It was deemed a pivotal match in the title race. Liverpool would have been able to go top of the Premier League table – or at least within a point of it – with a win in their game in hand if Manchester City slipped up in the Manchester derby.

But upon its conclusion at the Etihad Stadium on Sunday, it was difficult to imagine Liverpool players doing anything but lifting their jaws off the floor after City blew Manchester United away in stunning fashion, beating Ralf Rangnick's side 4-1.

Not that it always looked likely to be so one-sided. A Cristiano Ronaldo-less United certainly made things interesting at the start, and the absence of the Portuguese forward – due to a hip injury – gave them an enigmatic aura, to some degree.

It emerged on Saturday night that Ronaldo was a doubt when reports began to suggest the Portugal captain had not been present with the rest of the squad at their team hotel.

City would surely have been preparing to face Ronaldo all week, and so United's set-up will have come as something of a shock – even more so when in the early exchanges it looked like the visitors were attempting to go punch-for-punch with the champions, something few teams survive.

In fact, early on there were signs of role reversal. United had spells of possession, City were playing for counters. Under Ole Gunnar Solskjaer, counter-attacking became something of a staple for the Red Devils in these fixtures.

But in the absence of Ronaldo, it was as if United were finally playing with a full complement of players, such has been his lack of influence outside the penalty area – you could potentially include inside the area as well given his recent wastefulness.

With Bruno Fernandes and Paul Pogba supporting wide forwards Jadon Sancho and Anthony Elanga, United looked fluid, intricate and generally dangerous in attack, almost mimicking City's striker-less style for 2021-22, the hosts' fifth-minute opener from Kevin De Bruyne not appearing to upset the away side's flow a great deal.

Jadon Sancho's excellent equaliser showed precisely what United were capable of, as they cut through City and the England international exhibited great composure by skipping around Rodri and curling into the bottom-right corner.

Though by that point, in the 22nd minute, City had already started to get to grips with United's slightly surprising set-up, as Rangnick's men started to show cracks.

In the first 15 minutes, the share of possession was almost 50/50 – over the course of a derby during Pep Guardiola's time in Manchester, United haven't had more than 40 per cent at the Etihad Stadium. But over the following third of the first half, City's share increased to 72.5 per cent, and it was unsurprising to see them regain the lead through De Bruyne just six minutes after Sancho's leveller.

If United were trying to mimic City, the latter were proving themselves to be the real deal.

Pep Guardiola seemingly targeted Aaron Wan-Bissaka – or United's right flank in general – as the weak link, with the right-back struggling to cope as Joao Cancelo, Jack Grealish and Bernardo Silva – even Phil Foden too at times – ganged up on him. City's first two goals originated from that area of the pitch and, in truth, even more could have.

United reached the break just one goal behind, and given their promising start and the open nature of the first period, there was reason to believe a way back wasn't out of the question.

But City were on a different planet after half-time.

Their control of the ball found another level, as did their cohesion when pressing, with United having immense difficulty passing through the City midfield.

Pogba faded into anonymity, Fernandes and Sancho too, while Grealish galloped with joy and De Bruyne ran the show, out-crafting and out-muscling his counterparts at almost every opportunity.

Adding to his brace, the Belgian also played the inch-perfect corner delivery that led to Riyad Mahrez's gorgeous half-volleyed third, which most would have accepted was game over for United. Though fans would have hoped the players weren't of the same opinion.

Yet the response to that 68th-minute goal was non-existent. City had 87 per cent of the ball between the 76th minute and full-time as United just seemed to throw in the towel – the concession of a late fourth to Mahrez was a just punishment for their reaction.

City's performance was a timely and fitting reminder that their superiority cannot be simply copied and pasted.

Rangnick said on Friday that City are an example because every decision in the club revolves around certain ideals and a joint-up philosophical approach to football – the second half on Sunday embodied that as they played United off the park playing the ferocious football they are known for.

Before this weekend, United had been reduced to the role of prospective party-poopers – it's a damning indictment of where they are now that even this was evidently way beyond their capacity.

Liverpool closed the gap on leaders Manchester City with victory over West Ham, while Chelsea tightened their grip on third place in Saturday's Premier League action.

The Blues saw off Burnley 4-0 at Turf Moor, a scoreline that was matched by Aston Villa in their statement victory against Southampton.

Newcastle United, Crystal Palace and Brentford also picked up wins, but it was a bad start to life under new management for Leeds in their early kick-off against Leicester City.

Following another eventful day of Premier League action, Stats Perform delves into the key Opta facts from each of the games.

Leeds United 0-1 Leicester City: New manager, same Leeds

Jesse Marsch's first game as Leeds boss ended in defeat to Leicester as United fell to a fifth successive league loss for the first time since April 2015, when they were in the Championship.

Leeds have failed to score in three straight league matches for the first time in a year, this despite registering 19 shots in their latest blank against Leicester.

United's expected goals (xG) return of 1.95 is their highest without scoring in a league game since June 2020, and the familiar failings were also on show at the other end.

Harvey Barnes' second-half winner means Leeds have gone 13 league games without a clean sheet, their longest-such run since 14 without a shutout ending in August 2016.

This was the fifth straight league game Barnes has scored against Leeds – four of those while playing for Leicester and one for West Brom, making them his favourite opponent.

Aston Villa 4-0 Southampton: Coutinho's home comforts

Villa are firmly back on track after registering back-to-back victories under Steven Gerrard for the first time since his opening two games in charge in November.

The Villans put four unanswered goals past Southampton at Villa Park for their biggest Premier League win since thrashing Liverpool 7-2 in October 2020.

Barcelona loanee Philippe Coutinho once again played a big part in the victory by scoring one and assisting another for Douglas Luiz.

Coutinho has now been directly involved in six goals in his first four home league games for Villa, scoring three of his own and setting up as many.

Ollie Watkins had earlier opened the scoring with his 21st Premier League strike since the start of the 2020-21 season, while Danny Ings added to his two assists with Villa's fourth goal.

Newcastle United 2-1 Brighton and Hove Albion: Fraser helps end Magpies' duck against Seagulls

For a while things looked incredibly bleak for Newcastle, even after their big-money takeover, but they now find themselves seven points above the relegation zone.

The Magpies held off Brighton to make it eight Premier League games without defeat – no team is on a better such run – with five of those matches ending in victory.

Ryan Fraser opened the scoring to make it two goals in five Premier League outings, matching his tally from his previous 70 appearances, before setting up Fabian Schar.

That was the earliest United have scored twice in a Premier League home game since January 2007 and, despite Lewis Dunk's header, Eddie Howe's side saw out the win.

It marks the first time Newcastle have defeated Brighton in the Premier League in their 10th such encounter, having previously failed to so much as score against them at home.

Norwich City 1-3 Brentford: Bees buzzing thanks to Toney treble

After a run of eight Premier League games without a win, Brentford bolstered their survival ambitions with a well-earned victory away at bottom side Norwich.

Ivan Toney was the hero for the Bees with three goals, two of those from the penalty spot, making Brentford the 40th different team to boast a hat-trick scorer.

The Brentford striker now has nine Premier League goals for the season, each of those coming via his right foot.

Teemu Pukki scored a consolation but it was another miserable day for Norwich, whose goal difference of -42 is the worst at this stage since Derby County in 2007-08 (-44).

Not that it will matter a great deal in the grand scheme of things, but Brentford are the first team Pukki has scored home and away against in a single Premier League season.

Wolves 0-2 Crystal Palace: Shaky Wanderers lose again

Wolves' European hopes suffered another blow as they fell to a third successive Premier League defeat, as many as they lost in their previous 13.

Bruno Lage's out-of-form side have now conceded six goals in their last four league games, after shipping just five in 12 before that.

Jean-Philippe Mateta came up with the breakthrough from close range for his fourth goal in eight Premier League starts, and Wilfried Zaha doubled Palace's lead from the penalty spot.

Ivory Coast international Zaha has now been directly involved in 83 goals in the competition, the joint-ninth best total for an African player, level with Nwankwo Kanu.

With this latest loss, it is the first time Wolves have lost three games in a row against Palace in their entire league history.

Burnley 0-4 Chelsea: Blues cruise at Turf Moor

It was business as usual for Chelsea as they won for a third Premier League game running without conceding in what proved to be a straightforward victory at lowly Burnley.

The Blues scored all four of their goals in the second half as they enjoyed their biggest away league win since October 2018 when also beating Burnley by the same scoreline.

This was the biggest margin of victory for an away side in a game that was goalless at half-time since Tottenham beat Aston Villa 4-0 in December 2012.

Reece James started the scoring and in the process became the first defender from Europe's top five leagues to both score and assist five goals this term in all competitions.

Kai Havertz also netted twice before Christian Pulisic added some gloss to the scoreline – his fourth goal at Turf Moor, matching a record for an away player set by Tottenham's Harry Kane.

Liverpool 1-0 West Ham: Reds roll on thanks to Mane

Sadio Mane's first-half goal made it seven wins in a row for Liverpool in the Premier League, their best such streak since a run of 18 when they claimed the title two years ago.

That close-range finish was Mane's 12th of the season in the league, nine of those coming at Anfield – no player has scored more home goals in the division this season.

Trent Alexander-Arnold played the ball into the box for Mane's goal for his 16th assist in all competitions this term, more than he has ever registered in a single campaign.

Liverpool were not at their best and that was particularly true of Mohamed Salah, who failed to score from six shots – only against Stoke in April 2018 (seven) has he fared worse.

Incredibly, Virgil van Dijk has never been on the losing side for Liverpool in 60 Premier League home games at Anfield, setting a new record in that regard.

Shane Warne, the Australia leg-spinner who was one of the greatest bowlers to ever grace a cricket field, has died aged 52 of a suspected heart attack.

The former Victoria and Hampshire player, widely regarded as one of the game's all-time greats, was found unresponsive at his villa in Thailand.

Across a 15-year Test career that stretched from 1992 to 2007, Warne cemented himself as the architect of a leg-spin revival.

His haul of 708 wickets across 145 Test matches is the second-highest number taken by any bowler and just one of several records set across his career. Here, Stats Perform looks at some of his finest feats.

708 - Only one bowler – Sri Lanka's Muttiah Muralitharan (800) – has ever taken more Test wickets than Warne, who amassed 708.

195 - Warne's haul of 195 Ashes victims means he holds the record for most Test wickets against England.

199 - The spinner had 199 Test innings at the crease as a batsman, hitting 3,154 runs overall at an average of 17.32.

14 - Alec Stewart was Warne's favourite opponent to bowl to in Tests, with the Englishman dismissed 14 times.

99 - Warne's highest score in Test cricket was 99 runs, while his best effort in one-day internationals was 55.

130 - After England, Warne took the most Test wickets against South Africa, with 130 in total.

96 - Warne's most successful year for bowling, numbers-wise, was in 2005 when he took 96 Test wickets, although an Ashes defeat took some shine off that haul. In ODIs, he took a career-high 62 wickets in 1999.

291 - He took 291 wickets for Australia across 193 ODI appearances.

319 - A hefty proportion of Warne's Test wickets came on home turf, with 319 coming his way while playing in Australia, including 15 five-wicket hauls.

129 - In 22 Tests in England, Warne took 129 wickets.

Time is ticking down on the 2021-22 Premier League campaign – and indeed on your chances of making up those valuable points in your fantasy football league.

While certain players are a must for any manager with serious prospects of finishing top of the pile (hello, Mohammed Salah), others often go under the radar.

And with a real rarity of all 10 gameweek 28 fixtures taking place across the same weekend – at the time of writing, at least! – it is important you get your selection spot on.

So why not let Stats Perform, led by Opta data, pick out four players – one for each position – that can help propel you up the standings. Come on, trust us.

FRASER FORSTER (Aston Villa v Southampton)

Five games without defeat, including back-to-back victories over Everton and Norwich City at St Mary's, have helped propel Southampton back into the top half of the division.

What makes those successive home wins all the more impressive is that Saints kept two clean sheets, having failed to record a single shutout in their previous 13 league matches.

Forster was in goal for both games and, while he only had to make one save across the 180 minutes, he has prevented the fourth-most goals in the Premier League this term.

Having conceded only 10 times, excluding own goals, from shots worth 13.5 expected goals on target, he has limited opponents to 3.5 goals fewer than expected.

Only Aaron Ramsdale (4.0 goals prevented), David de Gea (7.5) and Jose Sa (7.8) have fared better in that regard in the English top flight this term.

MATT DOHERTY (Tottenham v Everton)

Tottenham may be struggling for consistency, but right wing-back Doherty finally appears to be finding his feet under Antonio Conte – in the league, at least.

The former Wolves defender scored and assisted in the same Premier League game for the first time in Tottenham's most recent outing in the competition against Leeds United.

Doherty now has three goal involvements in his past five league games, also supplying an assist at Leicester City, where he created four chances.

PHILIPPE COUTINHO (Aston Villa v Southampton)

Okay, okay – we know we have already selected Southampton goalkeeper Forster, but hear us out here.

By putting Aston Villa midfielder Coutinho in your side, you are hedging your bets, because if the Villans are to score then they need their Brazilian playmaker on top form.

He has four direct goal involvements in six games since returning to the Premier League in January – only Harry Kane (six) and Bruno Fernandes (seven) can better that return.

That should be of particular concern to Southampton as Coutinho has been involved in as many Premier League goals against them (five – four goals, one assist) as against any other side.

EMMANUEL DENNIS (Watford v Arsenal)

Long gone are the days of Watford being unable to keep a clean sheet for love nor money – the Hornets are now shutout kings under that up-and-coming boss Roy Hodgson.

Well, not quite, but Watford's three Premier League blanks since Hodgson's first game is the joint-most of any side, along with Liverpool, Manchester City and, eh, Burnley.

Now they just need to work on becoming more prolific at the other end of the field, and in Dennis they have a player potentially capable of firing them to safety.

The Nigeria international has scored nine goals and assisted five more in the Premier League this term – only five other players have been directly involved in more.

World champion Max Verstappen has extended his contract with Red Bull until the end of 2028.

The new deal, confirmed on Thursday, was hailed as a "real statement of intent" by team principal Christian Horner.

Verstappen now has the longest contract of any driver on the Formula One grid and will spend what should be his peak years with Red Bull.

On the back of claiming his maiden world title in the most dramatic of circumstances last season, the 24-year-old is out to make more history in the 2022 campaign.

With the aid of Opta, Stats Perform takes a look at the numbers behind Verstappen's impressive career.

- At the age of 24 years, two months and 12 days at the time of the eventful 2021 season-ending Abu Dhabi Grand Prix in December, Verstappen became the fourth-youngest driver to win an F1 world title, behind only Fernando Alonso, Lewis Hamilton and Sebastian Vettel.

- Should he hold off Mercedes' Hamilton – and indeed any other contenders – by coming out on top again this year, the Dutchman would become the second-youngest driver to win multiple world titles after Vettel (24y, 3m, 6d).

- The 10 race victories recorded by Verstappen in 2021 were as many as he managed in his previous seven seasons combined – five years with Red Bull and two with Toro Rosso – with his three victories in 2019 a previous season's best prior to last year.

- On top of his 20 victories across eight years with Red Bull and Toro Rosso, spanning some 141 grands prix, Verstappen has finished on the podium 60 times – 18 of those coming last season alone. That set a new F1 record as he went past the previous mark of 17 podiums, jointly held by Michael Schumacher, Hamilton and Vettel, albeit Verstappen benefited from having more races than in previous seasons.

- The six fastest laps recorded by Verstappen in 2021 was another career high, double his previous best from 2019 and 2020 when finishing third in the drivers' standings on both occasions. 

- Verstappen is the first Dutchman to hold claim to being F1 world champion, making the Netherlands the 15th different nationality for a winning driver. He is Red Bull's second world champion, meanwhile, following Vettel's four-year reign on top between 2010 and 2013.

Roman Abramovich has decided to sell Chelsea.

In a statement released on Wednesday, the Russian-Israeli businessman announced his decision to sell the London club, which he purchased in 2003.

Abramovich has said his decision is "in the best interest of the club", as it comes against the backdrop of Russia's invasion of Ukraine, which has put him under intense scrutiny.

The 55-year-old oligarch has been photographed with Russian president Vladimir Putin in the past, and while it was claimed last week that Abramovich has no involvement in politics, a spokesperson for the Blues' owner suggested to the Press Association on Monday that he was "trying to help" achieve a peaceful resolution to the conflict.

Russian businesses and high-profile individuals have been hit with crippling financial sanctions by nations all over the world since the attack began last Thursday, and there have been calls in the United Kingdom for Abramovich to be targeted next.

Should Abramovich secure a sale, he leaves Chelsea as a footballing superpower...

The trophies

Chelsea have won 19 major trophies since Abramovich bought the club, with the Blues succeeding in every single available competition at least once.

Their haul includes five Premier League titles (2004-05, 2005-06, 2009-10, 2014-15, 2016-17) and two Champions League triumphs (2011-12, 2020-21).

The Blues have won the FA Cup on five occasions since 2003, last doing so in 2018, while they have added a further three EFL Cup titles to their honours list, too.

Chelsea's success in Europe has not just been restricted to the Champions League. They won the Europa League in 2012-13 and 2018-19, and the Super Cup last year.

February brought Club World Cup glory for the first time, completing the set under Abramovich.

Since the owner arrived in 2003, Chelsea have accumulated 1,449 points in the Premier League, more than any other side.

Of the 709 top-flight games during Abramovich's ownership so far, they have won 432, drawn 153 and lost 124, scoring 1,309 goals and conceding 621 for a hugely impressive goal difference of 688.

The managers

Chelsea have flitted through managers during Abramovich's tenure. Indeed, current incumbent Thomas Tuchel is the 15th different coach (including caretakers and interims) to work at Stamford Bridge since 2003.

After dismissing Claudio Ranieri in 2004, Abramovich landed a superstar manager in Jose Mourinho, who would go on to lead Chelsea to their first top-flight crown since 1955 and defend the title the following season.

Mourinho's first stint really was special. He won 124 games, losing just 21 times, and turned Chelsea from pretenders into a true superpower. Of any permanent manager during Abramovich's ownership, the Portuguese's first spell produced the best win ratio (67 per cent).

Yet past success means little as soon as things turn sour for Abramovich, and Mourinho was replaced in 2007-08. His successor, Avram Grant, led Chelsea to their first Champions League final, but John Terry's penalty shoot-out slip proved costly.

Luiz Felipe Scolari proved a bust but Guus Hiddink, in his first, more successful interim spell, subsequently delivered FA Cup joy in 2009, and a 72.7 per cent win rate from his 22 matches in charge (16 victories). 

Carlo Ancelotti was next through the door. He claimed a Premier League and FA Cup double in 2009-10, while Roberto Di Matteo secured the club's first Champions League title with a penalty shoot-out defeat of Bayern Munich.

Mourinho's return yielded a fourth Premier League success, but the Special One's second spell deteriorated quickly and he was sacked in December 2015 with Chelsea sitting 16th. Hiddink came in for a second interim spell but won just 10 out of 27 matches (a 37 per cent win ratio).

Chelsea won a trophy in each season under Antonio Conte and Maurizio Sarri. Club great Frank Lampard was given the job in 2019 but lasted just 18 months, finishing with the lowest win ratio of any permanent Chelsea boss under Abramovich (52.4 per cent). Tuchel took the same side to Champions League glory.

The players

Superstar managers must have superstar players to manage, and Chelsea have certainly had their fair share of those during Abramovich's time at Stamford Bridge.

Lampard made 354 league appearances from 2003 to his departure in 2014, scoring 136 goals, but John Terry tops the top-flight appearances list during Abramovich's reign, with 411.

Petr Cech was arguably the best goalkeeper in world football in his prime, and he ranks third on that list (333), while current captain Cesar Azpilicueta will go down as a club great, even if he will never be considered among world football's true elite.

Eden Hazard scored 85 league goals in 245 games across his seven years with the Blues. Michael Essien was a superb player for Chelsea after joining in 2005, while Claude Makelele, signed in 2003, was crucial to Mourinho's initial success.

Only Lampard scored more goals than Didier Drogba (104), though Diego Costa was brilliant in Mourinho's second spell. Jorginho, Antonio Rudiger, Edouard Mendy and N'Golo Kante have proved superb signings in recent years.

There have been flops, perhaps none more so than Fernando Torres, while the world-record fee for a goalkeeper splashed out on Kepa Arrizabalaga does not seem so wise and Timo Werner has struggled since his move from Germany in 2020. Romelu Lukaku could well be added to that list if he does not discover his best form.

Will they? Won't they?

Real Madrid's own stuttering form over the past few weeks has at least helped to retain a hint of unpredictability at LaLiga's summit, but it's difficult to not think Sevilla keep blowing their opportunities.

It's not likely to get any easier on Sunday, either. They headed into this matchday six points behind Madrid, which in itself certainly isn't insurmountable.

But then Madrid beat Rayo Vallecano, and Sevilla's visitors are local rivals Real Betis, who are absolutely flying and chasing a victory that would lift them to within just two points of their neighbours.

Prior to Sevilla's slender – and ultimately irrelevant – 1-0 defeat to Dinamo Zagreb on Thursday in the Europa League, the only side to have beaten them this year is Betis, who were 2-1 victors in the Copa del Rey in mid-January.

Since then injuries have played a significant role for Sevilla and they could conceivably be without Gonzalo Montiel, Diego Carlos, Jules Kounde, Lucas Ocampos, Erik Lamela, Suso, Anthony Martial and Karim Rekik on Sunday.

Several of those have been absent for other games in the last few weeks, and in the cases of Lamela and Suso, for much of the season. As such, since that defeat to Betis, Sevilla have won only two of seven games in all competitions.

But to many, a potential obstacle for Sevilla in their quest for an unlikely title triumph had long been identifiable, and it will only be made even more obvious against Betis.

Replacing the irreplaceable?

In 2020, Sevilla saw Ever Banega bring his second spell at the club to an end. Across his total six years at the club, either side of a single season with Inter, the Argentinian playmaker had been a fundamental part of the team.

A feisty competitor, excellent dribbler and possessor of wonderful vision and passing abilities, Banega's presence meant Sevilla always had a viable creative option in the middle of the pitch, even if using the flanks was a key concept for both Unai Emery and Julen Lopetegui.

Since Banega departed for Saudi Arabia's Al Shabab, Sevilla simply haven't replaced him adequately. Ivan Rakitic, while still capable, isn't the same kind of player; Papu Gomez hasn't had consistency in any one position; and Oliver Torres has been unable to step into his former team-mate's shoes.

That creative role in midfield would be considered by most Sevilla fans as the final piece of the puzzle. The other two central positions are filled ably by Joan Jordan, an effective facilitator, and Fernando, who sits deeper to sweep up and help out with Diego Carlos and Kounde, something he's done to great success since joining.

But from a creative standpoint, Sevilla need only glance across town to see what they are missing in that area of the pitch.

Now, of course, the make-up of a midfield can have a major impact on other parts of the team, so were Sevilla to have a more penetrative central trio, there's every reason to suggest they'd not be as solid at the back.

But with Sergio Canales and Nabil Fekir strutting their stuff for Betis, it's difficult to not at least wonder where Sevilla might be with a more positive outlook in midfield.

Sevilla's glaring weakness is Betis' biggest weapon

It cannot be overstated just how good a job Manuel Pellegrini is doing at Betis. Since the end of 2019-20, they have paid a transfer fee for just one player at €3.8million – in the same period, they've lost roughly €60m of talent, yet here they are, looking certainties for a Champions League spot.

Undoubtedly essential to Betis are Canales and Fekir, both of whom were exceptional and scored in the January Copa defeat of Sevilla.

Their influence makes Betis a real danger through the middle of the pitch, an area they are heavily reliant on.

We managed to isolate their key passes that have been played from the central column of the attacking third, and the outcome is impressive.

Betis are hugely active in this area, with as many as 36.7 per cent of their key passes being made from the zone in question. Only Real Mallorca (40.2 per cent) are busier here than Betis.

Sevilla, on the other hand, create just 25.2 per cent of their chances from the middle third, which is the lowest proportion of all 20 teams in LaLiga.

In fact, no Sevilla player has managed more than seven key passes in this section of the pitch – four Betis players have more than 10, with Fekir (14), Canales (21) and holding midfielder William Carvalho (12) accounting for 47 between them. That's only 11 fewer than Sevilla's entire squad.

Of course, a key element of Sevilla's setup is that they attack from the flanks, but it should be pointed out that Betis' proportion of touches out wide in the attacking half is only 2.2 per cent less, so they cannot be accused of neglecting the wings.

The difference is Sevilla are massively (too?) reliant on attacking from wide positions because they don't possess players with the kind of incisiveness that Betis do in midfield, both in terms of passing and ability on the ball.

It all comes back to an inability to replace Banega.

Failure to win at the Ramon Sanchez-Pizjuan on Sunday will surely end Sevilla's title hopes as they would be left nine points adrift of Madrid.

While injuries have many fans pessimistic anyway, few would be surprised if it's in midfield where Sevilla's dreams are crushed.

It was another frustrating day for Manchester United against Watford on Saturday, while their rivals – and next opponents – Manchester City left it late at Everton.

Watford were, of course, the team that inflicted the defeat that cost Ole Gunnar Solskjaer his job at United in November, and Ralf Rangnick will have been similarly frustrated, even if he is safe in the knowledge that he will not be getting the sack.

The same cannot be said for Marcelo Bielsa, however, who looks destined to see his stay at Leeds United brought to an end after a crushing defeat to Tottenham.

Following Saturday's Premier League action, Stats Perform delves into the key Opta facts from some of the day's games.

Manchester United 0-0 Watford: Red Devils revert to type

Man Utd's 4-2 win at Leeds United last week was a little more tense than Ralf Rangnick would have liked, at least for a while, but it was also a rare example of them getting a big goals haul.

It seemed to say more about Leeds than it did United, however, as Rangnick saw his side struggle in front of goal once again despite dominating visitors Watford.

Chances weren't an issue: they had 22 shots, but only three were on target. Their opportunities amounted to 2.7 expected goals (xG), just no actual goals.

That was the highest xG accumulated by any side who failed to score in a Premier League game this term, and the biggest negative differential between goals and xG recorded in 2021-22.

It was the fifth time United have failed to score in 14 Premier League home games this season, their worst record since 2013-14 (six).

Up next? The Manchester derby.

Everton 0-1 Manchester City: Champions breathe sigh of relief as Toffees' points tally makes grim viewing

Phil Foden rescued City at Goodison Park on Saturday, scoring eight minutes from time to seal a 1-0 win over Everton.

That goal ensured Liverpool can only cut the gap behind City to three points if they win their game in hand, with Pep Guardiola undoubtedly relieved.

He surely always had faith, however, as Guardiola had won each of his previous nine games against Everton – this victory took him to 10 on the bounce, making it his joint-longest winning run against a single opponent in his managerial career.

Everton's outlook is rather bleaker.

Defeat leaves them with just 22 points from 24 Premier League games this term. It is their lowest tally at this stage of a league campaign (if we assume three points have been awarded throughout history) since 1929-30 (also 22), when they were relegated from the top tier.

Frank Lampard's men certainly showed enough spirit at times in this game to suggest their fate will not be the same, but their nine points since the start of October is the fewest of every team in the Premier League.

Leeds United 0-4 Tottenham: Defensive woes leave Bielsa on the brink

It would seem Marcelo Bielsa could well be on his way out at Leeds after another grim defeat, this time at the hands of Spurs.

This loss took Leeds to 20 goal concessions in February, which is the most any Premier League team has ever let in during a single calendar month and worst since any top-flight side since April 1986 (Newcastle United – 21).

As such, they became only the second side in Premier League history to three or more goals in five successive games – four of those have been defeats, making it their worst such run in the top tier since December 2003-February 2004.

For Spurs it was a welcome change of pace after losing to Burnley in midweek, a defeat that led to an emotional outburst from Antonio Conte that made it seem the Italian's days at the club were numbered.

A major highlight for them saw Harry Kane and Son Heung-min combine for the 37th time in the Premier League, overtaking Didier Drogba and Frank Lampard as the duo with most goal combinations in the competition's history.

Brentford 0-2 Newcastle United: Bees' woes continue but Eriksen return puts struggles into perspective

The form of Brentford and Newcastle could not be much more different.

Brentford are now winless in eight Premier League games, seven of which have been defeats – Newcastle are unbeaten in seven, their best such run since 2011 (14 games).

Josh Dasilva's red card certainly did not help matters for the home side, with his 11th-minute dismissal the second-earliest in a Premier League game this term after Newcastle's Ciaran Clark (ninth minute against Norwich City in November).

But the match did give all fans and neutrals a reason to smile as Christian Eriksen made his return to the football pitch.

The playmaker suffered a cardiac arrest while playing for Denmark at Euro 2020, and he came on in the second half for his first competitive appearance since his medical emergency.

It was also marked his return to the Premier League, having last appeared in the competition 766 days earlier for Tottenham.

It is not uncommon for second-choice goalkeepers to be given minutes in the early rounds of cup competitions, only for the number one to return when it comes down to the crunch.

Yet for Kepa Arrizabalaga, that will almost certainly not be the case.

Signed in 2018 from Athletic Bilbao for £71.6million (€80m), which is still a record fee for a goalkeeper, Kepa undoubtedly struggled in his first few seasons at Stamford Bridge.

Indeed, Kepa's form was so worrying that Chelsea, then managed by club great Frank Lampard, decided to sign Edouard Mendy from Rennes in 2020, just two years after shelling out that record-setting fee.

Yet since Thomas Tuchel came into the club, Kepa has been given a new lease of life.

While Mendy has solidified his place as the number one, Kepa has stepped up when called upon.

The nervous, shaky youngster has made way for a player who once again seems confident in his own ability and his right to play for the European champions.

With Mendy staying as the first choice in the Premier League and Champions League, for now, Kepa has nailed down a starting spot in the domestic cup competitions, and looks set to start against Liverpool in the EFL Cup final on Sunday.

Should he turn in another match-winning display, as he did in the UEFA Super Cup last year, then Tuchel may well have a decision to make on just who is his first choice after all.

What went wrong?

Kepa's move to Chelsea came in the same window that Liverpool had splashed out on Alisson, and there was plenty of expectation on both goalkeepers.

But while Alisson thrived under the pressure, going on to help Liverpool win the Champions League and then the Premier League a year later, Kepa crumbled.

The Spaniard also made headlines when he refused to be subbed off before a penalty shoot-out in, ironically, the EFL Cup final. Maurizio Sarri's side lost to Manchester City.

Across 36 league appearances that season, Kepa conceded 39 goals. Eight of these came from shots outside the box, with only five goalkeepers conceding more long-range efforts. His overall save percentage was 67.77, ranking him 15th in the competition.

Another way to assess the quality of Kepa's shot-stopping is by using the expected goals on target (xGOT) model to calculate the number of goals Kepa actually prevented. xGOT measures not just the quality of a chance (xG) but the quality of the attempt itself.

Kepa's Premier League xGOT figure for 2018-19 was 37.1. Minus the 39 goals he conceded, Kepa essentially allowed in just over two more goals than the numbers would suggest (-1.9).

In comparison, Alisson finished the season having prevented 5.5 goals in the league through the quality of his saves, while West Ham's Lukasz Fabianski, for example, had an outstanding figure of 12.9. 

Yet it was in 2019-20 that Kepa's form truly dropped off. He conceded 47 times from 33 league appearances, with only seven goalkeepers allowing more goals. His save percentage of 53.47 was the poorest in the league, out of shot-stoppers to play at least 10 times, while his goals prevented figure was -10.7 (including penalties, but excluding own goals).

Chelsea claimed a top-four place and reached the FA Cup final, yet it was Willy Caballero, not Kepa, who helped them get to a Wembley showdown and, at the start of 2020-21, they drafted in Mendy from Rennes.

Turning point

Things hardly improved for Kepa at the start of 2020-21. Across the Premier League season, no goalkeeper made more errors leading to goals than the Spain international, who committed three such mistakes in just seven appearances.

All of those mistakes came in his first three league appearances of the season, and he did not feature again in the top flight under Lampard, next playing in February. He made four saves, including an impressive stop from Joe Willock late on, as Tuchel's team defeated Newcastle United 2-0.

That, perhaps, was the start of Kepa's resurgence. Chelsea again reached the final of the FA Cup, and again lost - this time to a Youri Tielemans stunner for Leicester City - but Kepa played in all six of those cup matches.

However, the true turning point came in August's Super Cup. Tuchel's side triumphed 6-5 on penalties over Europa League winners Villarreal following a 1-1 draw in Belfast, and Kepa was the hero.

In contrast to that 2019 EFL Cup final, Kepa was the goalkeeper brought on specifically for penalties this time, and he denied Aissa Mandi and Raul Albiol to ensure victory.

Back at his best?

Perhaps Kepa will need to move on to be a first-choice goalkeeper once again. After all, at 27 he can no longer be counted as a youngster, and as it stands Mendy is still Tuchel's number one.

Though Kepa will get his chance in Sunday's EFL Cup final, surely, to help Chelsea claim a third trophy of the season, following the Super Cup and the Club World Cup, in which he featured in the semi-final.

Since that Super Cup success, Kepa has been a consistent performer. In his 13 games across all competitions, he has conceded just eight goals, keeping six clean sheets.

Those eight goals have come from an xGOT of 18.5, meaning Kepa's "goals prevented" figure is now way into the black, at 10.5.

In fact, that figure is the best of any goalkeeper in Europe's top five leagues in all competitions, proving just how much Kepa has come on over the course of the last year.

Mendy, in comparison, has stopped just over three goals with his saves, while Kepa also holds a better save percentage (83.7 to Mendy's 77.4), and he has established himself as worthy competition.

It may not be what Chelsea had in mind when they paid that world record fee in 2018, but if he helps them to another piece of silverware on Sunday, it would be hard to argue he is not starting to prove his worth.

Scotland denied France glory in last year's Six Nations, with their dramatic victory in Paris meaning Les Bleus missed out on the title.

Now, France will be out for vengeance as they head to Edinburgh at the top of the standings with two victories from their opening two matches.

England, meanwhile, bounced back from their defeat to Scotland in round one with a hammering of Italy, and Eddie Jones' second-placed team host Wales at Twickenham. 

Wales lost convincingly to Ireland in their first game, yet defeated Scotland 20-17 last time out, though the defending champions are down in fifth place as it stands.

The final match of the weekend sees Ireland take on Italy in Dublin. The Azzurri are staring down the barrel of a 100th Six Nations defeat.

Ahead of the third round of fixtures, Stats Perform previews each match with help from Opta.

SCOTLAND V FRANCE

FORM

Scotland have won four of their last six games against France in the Championship, including the last two in a row and a first win in Paris since 1999. They have not won three in a row against Les Bleus in the tournament since 1956-1958.

This will be the 99th meeting between Scotland and France in all competitions, with Les Bleus leading the head to head with 56 wins (L39, D3). However, honours are even across the last 10 clashes, with both sides picking up five wins each.

France opened their campaign with a pair of wins, something they also managed in 2021. The only time since 2011 when they have won their opening three games was in 2020, when they missed out on the title and a Grand Slam after a fourth-round defeat to Scotland at Murrayfield.

ONES TO WATCH

Darcy Graham has beaten a Championship-high nine defenders so far. He is just ahead of French duo Gabin Villiere, Damian Penaud, and Marcus Smith.

France's Gregory Alldritt has made more carries (30) than any other player, while he has also gained 83 post-contact metres, the most of any forward and fourth most of any player, after Ireland's Mack Hansen (107), Scotland's Graham (86) and team-mate Penaud (84), as well as hitting 10 more defensive rucks (36) than anyone else.

ENGLAND V WALES

FORM

The last four Six Nations matches between these sides have been won by the home side on the day. Indeed, England have won their last four home games against Wales in the Championship, only once since 1930 have they enjoyed a longer such streak, a nine-game run between 1990 and 2006.

England have lost just two of their last 24 home games in the Six Nations (W21, D1), defeats to Ireland in 2018 and Scotland in 2021. Wales' last win at Twickenham in the Championship was in 2012. Since the start of the 2016 tournament, Wales have picked up just one away victory outside of Scotland or Italy, a 24-19 win in Paris in 2019.

England (49) and Wales (34) have made more maul metres than any other sides so far in this edition of the Six Nations.

ONES TO WATCH

Jones has named Ben Youngs on England's bench. If he comes on, Youngs will win his 115th Test cap, overtaking Jason Leonard as the country's most capped men's player. The scrum-half has been involved in five tries in his last six starts against Wales (three tries, two assists).

Alex Cuthbert is set to play for Wales for a 50th time.  He is looking to score his first try in the Six Nations since crossing against Italy in 2014.

IRELAND V ITALY

FORM

Ireland have won 21 of their 22 previous Six Nations matches against Italy, their sole defeat coming in 2013 (15-22), in what was the Azzurri's last home victory in the Championship.

Italy's next defeat will be their 100th in the Championship, they are currently on a record 34 match losing run, almost seven years since last claiming a victory (22-19 v Scotland, 28 Feb 2015).

Ireland hold a 100 per cent win rate against Italy at home in the Six Nations (W11), with the Azzurri the only side that has never won at the Aviva Stadium or Croke Park. Indeed, Ireland have scored 50 or more points in each of their last three home games against the tournament's whipping boys.

ONES TO WATCH

Hansen, Jamison Gibson-Park and Bundee Aki are three of just six players to both score and assist a try, the trio all scoring once and assisting one try after two rounds.

Italy's Federico Ruzza has won more lineouts (16) than any other player, including one steal, and team-mate Michele Lamaro has made the most tackles (41) in the tournament.

Sure, relying on Mohamed Salah every week is a decent fantasy football strategy, it's certainly good enough for most, but what happens when the Egyptian magician isn't in Premier League action?

With Liverpool in EFL Cup final duty against Chelsea, the Reds' fearsome front-line and creative full-backs are suddenly off limits to fantasy football managers across the land, while Arsenal and Chelsea are also out of league action.

However, courtesy of Opta-powered data, Stats Perform has managed to pick out some of gameweek 27's potential stars, featuring the England captain, an in-form Burnley new boy, and one of the Premier League's most lethal defenders.

HARRY KANE (Leeds United v Tottenham Hotspur)

Despite Antonio Conte's team lurching to a fourth loss in five Premier League games at Turf Moor in midweek, the England captain remains the perfect pick for managers who need a big-hitter in Salah's absence.

Kane has been involved in seven goals in his last 10 Premier League appearances, registering six goals and an assist in that time. Meanwhile, five of those contributions, including four goals, have come on the road.

If that isn't enough to make managers' minds up, Kane will be facing a Leeds team which has already shipped 56 league goals this term, and has scored 10 goals in his eight Premier League appearances in Yorkshire. 

DAVID DE GEA (Manchester United v Watford)

For those looking for an adequate replacement for the likes of Allison or Edouard Mendy between the sticks, Red Devils stopper De Gea looks to be the perfect choice, ahead of a kind home fixture with Watford.

When looking at Opta's Expected Goals on Target data, no Premier League goalkeeper has prevented more goals than the Spaniard this season, with De Gea conceding 32 Premier League goals from 39.09 xG on target faced.

Although De Gea did ship four times when Watford ended Ole Gunnar Solskjaer's Red Devils reign earlier this season, United have never lost a home league game against Watford, recording 11 wins and two draws against the Hornets at Old Trafford. They have not faced any other side in more home games during their league history without losing (also 13 unbeaten vs Hull City).

CRAIG DAWSON (West Ham United v Wolves)

The best fantasy football managers are those that find themselves looking for marginal gains, and what better way to do that than to pick one of the division's most lethal defenders?

Since the 2014-15 season, no Premier League defender can match Dawson's tally of 14 headed goals, and the big centre-back has now netted in successive games, against Leicester City and Newcastle United.

West Ham's next Premier League clash sees them take on Wolves at the London Stadium. For all their good form, the visitors are averaging under a goal per game this season, so Dawson could also be in with a chance of a clean sheet.

WOUT WEGHORST (Crystal Palace v Burnley, Burnley v Leicester City)

Finally, Burnley's towering Dutch striker Wout Weghorst stands out as an appealing under-the-radar selection, ahead of the Clarets facing two games in four days.

Since Weghorst made his move from Wolfsburg to Turf Moor, he has weighed in with a goal and two assists, meaning only Salah (three goals and one assist) has registered more goal involvements amongst Premier League players since his arrival.

Although Burnley's weekend opponents Crystal Palace have been buoyed by a 4-1 win over Watford, they then host a Leicester team which has conceded 40.61 expected goals this season, a tally worse than all but three Premier League teams, so another Weghorst contribution could be on the cards.

With another NBA All-Star weekend in the books, Thursday sees the league back in regular season action, with one of the more intriguing games taking place at Barclays Center when the Brooklyn Nets entertain the Boston Celtics.

They played in the same venue earlier this month, with Boston easing to a 126-91 victory, which the Nets will be eager to avenge this time.

Somewhat surprisingly given the strength of their respective rosters, Celtics star Jayson Tatum was the only player representing either team to play in the All-Star game, scoring eight points during his 20 minutes on court for Team Durant.

Kevin Durant missed the game in Cleveland with a knee injury and is likely to be out of this clash as well. 

Nets general manager Sean Marks recently said Durant and new arrival Ben Simmons could be ready to play in the coming weeks, but the visit of the Celtics is likely to come too soon for both.

Steve Nash's team currently sit eighth in the Eastern Conference on 31-28, having fallen away dramatically in the last month, losing 11 games in a row until beating the Sacramento Kings on Valentine's Day.

Injuries have played a big part in the dip in form, but back-to-back wins against the Kings and the New York Knicks suggested they could be about to turn things around, even with a defeat to the Washington Wizards in their last game before the All-Star break.

The Celtics, meanwhile, have been going in the other direction, winning nine games in a row before a loss to the Detroit Pistons ahead of the break, and they find themselves sixth in the East on 34-26.

Coach Ime Udoka has led his team to a five-game winning streak on the road and will be looking to make it six in Brooklyn.

He will be reliant on Tatum and Jaylen Brown to pick up where they left off. The Celtics' star duo combined for 57 points and 20 rebounds in the recent 135-87 thrashing of the Philadelphia 76ers.

The impact of guard Derrick White could also be crucial after his recent arrival from the San Antonio Spurs. He has made a respectable start to life with Boston, averaging 12.3 points per game in his four outings.

The restart of the league signals the beginning of what will no doubt be a tense run in a tightly contested Eastern Conference, and both these teams will be looking to get off to a perfect start on Thursday.

PIVOTAL PERFORMERS

Brooklyn Nets – Patty Mills

It's a home game, so Kyrie Irving (vaccination status) cannot play, and with James Harden gone and no Durant or Simmons yet, the pressure will once again fall on Mills to be his team's main man.

The Australian narrowly missed out on the three-point finals at All-Star weekend but is enjoying a career-best season for points (13.4 average per game) in Brooklyn after moving from San Antonio last year.

His three-point shooting is what has been letting him down in recent times, going five games in a row scoring single figures for points, before hitting 22 in the loss to Washington before the All-Star break, including five of seven from beyond the arc.

Boston Celtics – Jayson Tatum

Tatum has been his team's standout player this season, and the momentum from featuring in the All-Star game could see him raise that level even higher.

Only three players in the league have scored more than his 1,439 points this season (DeMar DeRozan - 1,547, Trae Young - 1,475, Giannis Antetokounmpo - 1,443), while only DeRozan (566) and Nikola Jokic (516) have hit more than his 500 field goals.

Interestingly, Tatum took more of a back seat when Boston beat Brooklyn earlier this month, with Brown and Marcus Smart (both 22) scoring more than his 19 points.

KEY BATTLES – Make a better start, Brooklyn

The recent game between these two saw the Celtics race out to a 35-16 lead after the first quarter. It was always a big ask for the Nets to do anything from there.

Where Brooklyn will likely look for success is in mid-range, where no team in the league has a higher percentage of field goals from (48.7). However, only four teams have a lower percentage of mid-range field goals allowed than Boston (39.9 per cent).

HEAD-TO-HEAD

Although the Celtics won at Barclays Center earlier this month, the Nets had won the previous four meetings between the two, including at TD Garden in November, and all three encounters last season.

The Champions League returns on Wednesday as the first legs of the round of 16 come to an end.

Manchester United travel to the Wanda Metropolitano to face Atletico Madrid, with the visitors aiming to become just the fourth team to 500 goals in the European Cup and Champions League combined.

Erik ten Hag's Ajax thrilled in the group stages with their high-scoring and free-flowing football, and they make the trip to the Estadio da Luz to face Benfica in the other first-leg meeting.

Here, Stats Perform unpacks the pick of the Opta data behind the pair of knockout fixtures in Europe's premier club competition.

Atletico Madrid v Manchester United

United and Atletico have somehow only faced each other in the same European campaign once previously, when the Spanish side were 4-1 victors on aggregate in the last 16 of the 1991-92 Cup Winners' Cup.

The Red Devils, on their only previous visit to Atletico, lost the first leg of that tie 3-0 at the old Vicente Calderon stadium against Luis Aragones' team.

Ralf Rangnick's away side will be hoping for happier returns on their next visit to Spain, where they have won just one of their last seven trips in the knockout stages of the Champions League (D4 L2).

But Diego Simeone's team have also tasted defeat in each of their last four matches against English teams in the competition, double the number of losses they suffered across their first 12 such matches (W4 D6 L2).

Atletico have won just four of their last 14 in the Champions League. Additionally, they have lost more times in their last four home games (three) than they did in across their previous 37 (two) in the competition.

The LaLiga outfit will have to contend with an old foe Cristiano Ronaldo, who has scored 25 goals in 35 matches against them, only managing more versus Sevilla during his entire career.

Indeed, four of the forward's club hat-tricks have come against the Spanish side, two of which have been netted in this competition – no other player has recorded more against a single opponent in Europe's top club tournament.

Benfica v Ajax

Benfica may have won the first European meeting with Ajax, a 3-1 win in the first leg of the 1968-69 European Cup quarter-finals, but they are winless in their six games against them since.

Ajax are unbeaten in their previous three away games at Benfica in the European Cup and Champions League (W1 D2), with the most recent of these coming under Ten Hag’s stewardship, a 1-1 draw in November 2018.

The reigning Eredivisie champions are unbeaten in their four meetings with Portuguese sides in the competition (W3 D1), while Benfica have won just two of their last 11 clashes with Dutch opponents across the European Cup and Champions League (D4 L5).

To reach this stage, Ten Hag's men recorded six wins from six, which is the longest winning streak by a Dutch team in the European Cup and Champions League.

Should they manage victory in Portugal, Ajax's seven-game winning run would be the longest in the history of the two competitions by a team outside of the current big five European leagues (England, France, Germany, Italy, Spain).

Sebastian Haller fired his side into the knockout stages with 10 goals in six European outings, the most by any player in his opening six matches in the competition.

Playmaker Dusan Tadic has also created more chances from open play than any other player in the competition (77) since his debut in September 2018, but Benfica will not just roll over given they have recorded clean sheets in five of their last seven Champions League games.

Manchester United have not faced Atletico Madrid in European competition since the 1991-92 Cup Winners' Cup last 16, a tie the Spanish side won 4-1 on aggregate as Luis Aragones got the better of Alex Ferguson.

That was a meeting of two teams on the up: United were a year away from their first of 13 league titles under Ferguson, while Atleti would go on to win consecutive Copas del Rey, with a LaLiga triumph coming in 1996. Twenty years on, Atleti and United meet again in the last 16 of the Champions League, a competition neither is expected to win but one that represents the only means of salvaging their respectively rotten seasons.

It's a difficult one to call. United have become more resolute and less porous under Ralf Rangnick, losing just once over 90 minutes since Ole Gunnar Solskjaer was sacked in late November, but in their 15 games under their interim manager, they have not been tested by elite opposition. Atleti, champions last season, are 15 points off the pace set by Real Madrid in 2021-22 and, in the time Rangnick has been at Old Trafford, they have won six and lost eight of 15 matches in all competitions.

These are well-matched, dispirited teams, who occasionally thrill in attack but always unnerve in defence. Neither looks favourite to win, and neither can afford to lose.

It has, therefore, become a big-pressure situation for the goalkeepers – and that's where form starts to differ wildly.

This will be David de Gea's first competitive meeting with Atleti since he left for United in 2011. He probably didn't imagine he would win fewer league titles than his old club in the decade to follow, but that's another story.

De Gea can at least step onto the pitch at the Wanda Metropolitano on Wednesday knowing he can claim to be one of the best in the business again based on form – a claim that opposite number Jan Oblak certainly can't make.

We know United have been extremely vulnerable this season. In all competitions, they have faced 465 shots, the fifth-highest tally among teams in Europe's top five leagues; 168 of those attempts have been on target, the third-highest number a team has faced. What is particularly worrying is that 21 of their opponents' shots have come directly from United mistakes, the highest number on the continent behind Sevilla (23).

Looking at expected goals on target – a way of measuring not just the quality of a chance (xG) but the quality of the attempt itself – United's figure against stands at 51.1 in all competitions, the third-worst among Europe's top five leagues. And yet, they have conceded 44 goals – far more than pretenders to trophies should be letting in, but around seven fewer than the numbers suggest they should. Much of that is down to De Gea.

In the Premier League alone, De Gea has made 96 saves from 128 shots on target faced, giving him a save percentage of 73.44. No other keeper has made as many stops and only Leeds United's Illan Meslier has faced more attempts, yet Meslier has conceded 50 goals to De Gea's 34. Using that same xGOT model and subtracting goals conceded (excluding own goals), we can work out a value for how many goals a keeper has prevented through saves. For De Gea, that figure is 7.1, the best in the league.

If you include all competitions, De Gea has faced the most shots on target (157) among top-five-league teams apart from Leicester City's Kasper Schmeichel (158), again showing just how fragile United can be without the ball. Looking at that 'goals prevented' metric again, De Gea is at 7.86 – in other words, he's prevented roughly eight goals through the quality of his shot-stopping. Across the continent, only two keepers to play at least 15 times this season can do better.

Preventing goals and high save percentages have traditionally been where Oblak thrives. Since his Atleti debut in September 2014, he has the most clean sheets (167) in Europe's top five leagues and a save percentage of 76.5, the third-highest. According to the data, Oblak has prevented just over 51 goals in that time, at least four more than any other keeper and nearly 20 more than De Gea. It makes his form this season all the more troubling.

Oblak has faced 50 fewer shots on target this season than De Gea – implying Atleti's defence is still stronger than United's, even accounting for their dip in standards – yet he has conceded five goals more than the Spain international. Oblak has saved 61, or 57 per cent, of the shots he has faced this season, which is an alarming drop from his career average of 76.52 per cent in Atleti colours.

Using that same 'goals prevented' calculation, Oblak is at -7.05, meaning he has conceded at least seven goals more than should reasonably be expected. Among Europe's top leagues, only seven keepers come off worse this season, and only four by a significant degree.

There is of course more to a keeper's value than the number of times the ball goes in his net, but these numbers give us a good indication of which ones are performing well when it comes to rudimentary shot-stopping. A 15-goal swing between De Gea and Oblak this season tells you everything you need to know about their recent standards, and why Atleti will have more cause for concern than United in this hugely important knockout tie.