RB Leipzig and Atalanta shared the spoils in a 1-1 draw in the first leg of their Europa League quarter-final on Thursday to set up a winner-takes-all decider in Bergamo.

Domenico Tedesco's Bundesliga side made it 10 games unbeaten across all competitions with a 4-1 thumping of Borussia Dortmund on Saturday but found themselves behind at the Red Bull Arena when Luis Muriel struck after 17 minutes.

Gian Piero Gasperini's visitors thought they had escaped lightly when Andre Silva saw his penalty saved by Juan Musso after the break, but Davide Zappacosta miscued into his own goal to restore parity.

Neither team could find a late winner, with Teun Koopmeiners and Dominik Szoboszlai denied by the woodwork, which leaves it all to play for in the return leg next Thursday.

Christopher Nkunku skewed a half-chance wide from Benjamin Henrichs' mishit strike in an otherwise uneventful opening to the contest.

But Muriel sparked the tie into life when he ghosted inside from the left flank before expertly whipping into the top-right corner for his fourth goal in European competition this season, his best tally.

Muriel almost repeated the trick shortly after but his left-footed drive narrowly evaded the far corner, before the woodwork denied Silva and Mario Pasalic at either end.

Peter Gulacsi pushed away a teasing Muriel curler from range after the interval, before Merih Demiral needlessly felled Nkunku inside the area.

Musso denied Silva's spot-kick before an excellent reflex save thwarted Willi Orban on the rebound, but Leipzig equalised moments later when Zappacosta inadvertently turned Angelino's cross into his own net.

Gulacsi then tipped a low Koopmeiners effort onto the post and Szoboszlai headed onto the crossbar, while Lukas Klostermann saw a late strike denied on the line following a goalmouth scramble from Emil Forsberg's corner as neither side could be separated.

Manchester City and Liverpool goalkeepers Ederson and Alisson are two of the best shot-stoppers in world football, and David James concedes it is a struggle to pick an outright favourite.

Brazil duo Ederson and Alisson will meet on Sunday as Manchester City host Liverpool in a crucial game in the Premier League title race.

The goalkeepers have been the standout shot-stoppers in the Premier League in recent seasons. While Ederson has three league titles to his name, Alisson has helped Liverpool to a top-flight triumph and Champions League success.

This season, both goalkeepers have performed to similarly high levels. Alisson has made 60 saves in the league from 78 shots on target faced, leaving him with a save percentage of 76.9, while Ederson has made 50 stops, registering a save percentage of 72.3.

Based on Opta's expected goals on target conceded (xGOT) model, Alisson has performed slightly better when it comes to the number of goals he has prevented with the quality of his shot-stopping.

Alisson has prevented 2.9 goals in the top-flight, while Ederson has prevented 1.7.

With the margins between the pair so tight, former England number one James says it is difficult to pick which goalie he prefers.

"My favourite two goalkeepers in the Premier League, absolutely," the former City and Liverpool goalkeeper told Stats Perform.

"Even off the field, these two guys are fantastic people. I can admire them from the goalkeeping art, but when you've got wonderful people doing it, then it just adds another layer to it.

"They're very good friends as well, which makes it even more interesting, team-mates on the international scene, your mates off the field, and then you're competing in pretty much every tournament."

However, James does believe that Alisson, due to Liverpool's more open style of play, is tested more regularly.

"If I had a favourite, it's very difficult because their attributes are different," he continued.

"When you look at Ederson, the guy who can kick the ball 90 metres, hardly ever kicks the ball 40 metres, and everything is pretty much played in his own half now.

"It's more a demonstration of the dominance of City and because of that dominance he's not actually being called upon so much.

"Whereas if you look at Allison, who's got the freedom to get an assist if he wants, but has been called upon time and again, this even going into the game on the weekend, you're looking at it and thinking well 'case history would argue that Allison has made more saves in the last two months, possibly in one game than Ederson has had to do'.

"So Allison's kind of winning at the moment because he's doing more but I wouldn't want to pick one as my ultimate favourite."

Arrigo Sacchi labelled Diego Simeone's Atletico Madrid as "boring" and says the Spanish club should have spent money on changing their style of play.

Atleti have become famed for their organised, defensive set-ups in their 11 years under Simeone, and those tactics were again on show in Tuesday's 1-0 loss to Manchester City.

Simeone's team failed to muster a single shot in the Champions League quarter-final first leg, making them the first side to do so in the competition since APOEL against Real Madrid in March 2012.

Indeed, since such data was first recorded from 2003-04, there have been only four instances of a side failing to register at least one shot in a single match.

Simeone's tactics have led to plenty of success over the past decade, however, with Atleti winning eight trophies – including last season's LaLiga – while also reaching the Champions League final twice.

While Sacchi respects what the Argentine has achieved, the coaching legend cannot get on board with Atleti's style of play.

"Simeone has achieved many results in recent years," Sacchi, who coached Atleti for a brief spell in 1998-99, told Gazzetta dello Sport.

"There is no doubt that his experience as a player in Italy has influenced him as a coach.

"First of all, don't concede goals and then let's see what happens, let's rely on the talent of some individuals and hope for the best.

"It's true that Atletico have quality elements, but instead of buying players and spending a lot of money, they should have spent the money on changing their style.

"Let's face it: this way of playing is boring for the audience. The fans ask for beauty, they ask for emotions. What emotion can there be in a long ball?"

Atleti have averaged 50 per cent possession in LaLiga this season, which is outside the top 40 among teams across Europe's top five leagues.

For comparison, Man City lead that metric with 68 per cent of the ball per game on average in the Premier League, followed by Atleti's domestic rivals Barcelona (65 per cent).

Atleti's 11,033 successful passes in the Spanish top flight this season, meanwhile, is only the eighth-most, placing them behind the likes of Real Sociedad (11,204) and Celta Vigo (11,653).

Despite his reservations regarding the way Atleti are coached, Sacchi acknowledged that Simeone's men still have a good chance of overcoming City in next week's return fixture on home soil.

"We must be honest, the tie between the Spaniards and City is still open. Anything could happen in the second leg," he said.

"Atletico didn't have a single shot on goal, that's true, but it's not like City had a lot. Apart from [Kevin] De Bruyne's goal, which was beautiful in its build-up and execution, I don't remember many scoring chances.

"It was a challenge for them so it wasn't fun. Atletico didn't want to play football, but City had a duty to do something more to overcome the wall."

Tottenham head coach Antonio Conte insists he will keep pushing the "fantastic" Harry Kane to improve and be the best striker in the world.

Kane claimed March's Premier League Player of the Month award after playing a direct role in half of his side's goals last month, finding the net four times and recording two assists.

The England international followed that up with another assist in the 5-1 rout of Newcastle United last time out, the 20th Premier League goal he has created in his last 63 appearances, as many as he managed in his first 211 outings in the competition.

The Spurs talisman also moved level with Bobby Charlton in last month's internationals, with Kane just four away from Wayne Rooney's record 53 goals for England.

Conte reiterated his praise for Kane ahead of a trip to Aston Villa on Saturday as he discussed the importance of the 28-year-old, who he feels can still develop.

"I think he deserves an important position in the world of football," Conte said of his star striker at a pre-match news conference on Thursday.

"I think Harry also he has the right age to show that he can be one of the best, best in the world and in history. He's already in history because he's scored a lot of goals for the club and the national team. He's of the right age to consolidate this and be one of the best.

"He's not typical in that he's a number nine and number 10. We try to exploit this characteristic.

"We are talking about a fantastic player. It's very difficult to improve him but we're trying to work and push him to the top ambition, to be the best striker."

Spurs sit fourth in the league – above Arsenal on goal difference but Mikel Arteta's side have played a game fewer than their north London rivals – and Conte believes his side are developing after spending more time working with them.

"I've had more days to work with the team and this is important," he added. "Don't forget I came in in November and didn't have the same time as other managers with pre-season and the players you wanted to sign in the summer.

"It's important for me to have more time to spend with my team to improve the physical and technical aspects."

Matt Doherty is one of those to improve under Conte, with the wing-back on target against Newcastle as eight Spurs players recorded either a goal or an assist in a single Premier League game for just the second time, and the Italian hailed the former Wolves man.

"Matthew is the typical player that is showing big improvement," he continued. "If you remember at the start he didn't play a lot with me because at that moment I think he didn't deserve to play.

"Then he worked very hard. He is a really good guy and in every training session you see the desire and the will to improve himself.

"He has a great mentality, many times when players don't play a lot they go down mentally. Instead he has shown me to be strong and shown me 'I do what you want, I am going to improve and when I am ready I want to play'.

"He has shown me that not with talking, but with attitude and behaviour. He is playing very well and with great confidence and I am very happy for him. It's a good example for everyone."

Dele Alli must power through the mental barrier to rediscover his form for Everton otherwise his wasted potential will be a "tragedy", according to Toffees great Neville Southall.

England international Alli ended a seven-year spell with Tottenham to move to Goodison Park in January, with the midfielder signing a two-and-a-half-year deal in what was reported as an initial free transfer.

Everton will reportedly be obliged to pay £10million for the midfielder after he makes 20 appearances and subsequent performance-based add-ons may take the eventual figure as high as £40m.

The 25-year-old is yet to find his feet on Merseyside, while a torrid run of form has left Everton just one point above the relegation zone after earning only 12 points since the start of October.

However, former Toffees goalkeeper Southall told Sky Sports News on Monday how talented Alli could be if Frank Lampard can help him regain his confidence.

"It's difficult. He's obviously not ready. There's something in his head that he can't get through the barrier, that means he can't get on the pitch or there's something missing at the moment," he said of Alli.

"It takes some people a long time. If Dele Alli gets back to being Dele Alli, he'll be a bargain. If Dele Alli doesn't come back, it'll be a tragedy. It'll be a tragedy for the lad, and that's all I'm concerned about, is that he finds himself and his happiness and that will show on the pitch.

"At the moment he looks reasonably happy but he's not played for such a long time, it's a difficult choice for Frank Lampard, does he put him in, risk an injury, is he 100 per cent fit?

"He's certainly not match fit, so for me it's about maybe not using him and getting him ready for next season, give him a break from the pressure, and he comes back and is what he is because everyone needs Dele Alli when he's at it."

Alli is yet to start for his new club in the Premier League, making six appearances as a substitute for his 169 minutes, while he does not have a goal or assist to his name.

He has created five chances this season for Everton from his limited opportunities on the pitch, which is in stark contrast to his best seasons at Spurs.

Alli's best campaign in north London came in 2016-17, when he scored 22 goals in 50 appearances across all competitions, averaging a goal every 182 minutes. He followed that up with 29 direct goal involvements (14 goals, 15 assists) in the 2017-18 campaign.

That ensured a prominent role for Alli at the 2018 World Cup, where England reached the semi-finals, and former manager Mauricio Pochettino went as far as describing him as the best young player in the world.

Lampard will be hoping he can tap into that potential as Everton battle the drop, with their next fixture coming at home to Manchester United on Saturday.

Pep Guardiola dismissed the discussion of Liverpool recovering a 14-point deficit to Manchester City, claiming the January gap "was fake" due to the Reds' games in hand.

There is just a point between leaders City and second-placed Liverpool heading into their encounter on Sunday, which many are billing as a title decider.

But back in mid-January, Liverpool was in third, 14 points behind City – who had a 13-point advantage over Chelsea.

Should Liverpool go on to win the Premier League title, this season would mark the greatest comeback in terms of points, breaking the 1997-98 record held by Arsenal.

The Gunners, in their first Premier League title-winning campaign, were 13 points behind pace-setters Manchester United in sixth in late December. They also had a game in hand.

Although topped by Arsenal, perhaps the most notable collapse in the competition's history saw Newcastle United 12 points clear of United in January of the 1995-96 season. Kevin Keegan's side, who finished second, had played the same number of games as their title rivals.

"I'm going to tell you something: 14 points, it was fake. You were wrong," Guardiola said ahead of the game at the Etihad Stadium. "[Liverpool] had two more games in hand. It's fake."

 The City manager, therefore, refused to criticise his team for allowing that significant gap to be closed.

"I have to analyse the games where we dropped points — Crystal Palace, especially, and Southampton," he said.

"We were brilliant, I would say more than brilliant. We were not effective, we were not clinical, but we were brilliant.

"We won against Southampton in the FA Cup quarter-finals 4-1. It was miles away worse, worse than the game where we drew 1-1 when we could've won 4-1. But it's football, it's unpredictable.

"It was the same with Crystal Palace. Crystal Palace is in the semi-finals of the FA Cup, and we were amazing the way we played. It's football."

And Guardiola is not surprised by Liverpool's recovery, declaring them "one of the best teams in decades".

"When we were 14 points ahead of Liverpool, even myself I could not believe it because I know the incredible opponent we have to face," he added.

"It's Liverpool, one of the best teams in decades in this country, in Europe.

"The reality is one point right now, this is the normal reality. It's an honour to be there, to fight to beat them to win the Premier League."

Frank Lampard is finding it tough going but should be able to keep Everton in the Premier League, according to former England boss Sven-Goran Eriksson.

Since his appointment at the end of January, Lampard has lost seven of nine league games with the Toffees, a sticky start to his assignment at Goodison Park.

The poor run has continued a trend that began under predecessor Rafael Benitez, who got a tune out of the squad in the early weeks of the season before Everton hit bum note after bum note.

It means that Everton could be relegated for the first time in the Premier League era, given they sit just one point above third-bottom Burnley going into their final nine games of the season.

They have Manchester United, Liverpool and Chelsea coming up in the next five games, along with two matches against Leicester City, and Everton appear to have only downwards momentum for now.

Eriksson had Lampard as a key figure in his England teams for Euro 2004 and the 2006 World Cup, and got to know the man as well as the player.

And while the veteran Swede has not been convinced by every step Lampard has taken so far in his coaching career, notably during his time at Chelsea, he can see the 43-year-old guiding Everton to safety.

"Lampard got tough and strange when he had Chelsea. And I think maybe too early he took one of the biggest teams in Premier League and in Europe," Eriksson said. "Because it's not easy to come straight from a player to make a coach. Especially in the club you've been playing in, so I felt sorry for him.

"And now Everton, they're fighting, but Everton will stay, they will not go down."

Eriksson was speaking to Stats Perform ahead of Everton's defeat at Burnley on Wednesday evening, when a 3-2 loss compounded the team's recent poor form.

Lampard has lost all five of his top-flight away games in charge of Everton, making him the first manager to lose his first five away matches at a Premier League club since Jan Siewert at Huddersfield Town in 2019, who lost his first seven.

Now 74, Eriksson in his England days strove to find a system in which Lampard and Steven Gerrard could thrive. It would be a struggle for subsequent England bosses too, with both players having such attacking instincts from central midfield that it led to many a selection conundrum. Eriksson would instruct one to sit back when the other went forward, in an effort to ensure gaps were not left for the opposition to exploit.

Few doubted the qualities of either man on the pitch, but they are having to prove themselves in a management capacity now, and many playing greats have failed to establish such careers.

With Gerrard at mid-table Aston Villa, after a successful spell in Rangers, it remains to be seen whether there is room in the Premier League for both men next season.

Eriksson said: "I'm very happy to see them both. And I could imagine that both of them would be coaches in the future when I had them as players because they are both extremely, extremely intelligent as football players and as human beings, but they know football.

"They were not one of those players just going out playing and saying, ‘Give me the ball’, or whatever it is. No, tactically, they were very, very strong.

"For me, they played together in the midfield. They could attack, both of them. They could defend, both of them. So, if one went the other one stayed, and it's a pleasure.

"I'm sure both of them will have good career. And you can almost take a bet that when [Jurgen] Klopp is finished at Liverpool who's going to have that job. I'm quite sure that Steven Gerrard will be a strong contender for that."

Sam Darnold has insisted he can still be a starting quarterback in the NFL, despite the Carolina Panthers' seeming distrust.

Darnold was traded to the Panthers from the New York Jets ahead of the 2021 season, yet Carolina are potentially eyeing a quarterback in the NFL Draft and have not ruled out another return for Cam Newton.

The 24-year-old Darnold played 12 times for Carolina last season (11 starts), recording 2,527 passing yards for nine touchdowns, along with five rushing scores.

Over the past two seasons, Darnold has thrown for only 18 touchdowns but 24 interceptions, while being sacked 70 times.

But despite the Panthers perhaps wanting to upgrade, Darnold is sure of his own ability.

He told the Bussin' with the Boys podcast: "It truly is like whatever happens happens, because at the end of the day, it's out of my control, and I know that.

"I have enough security in myself to where I can be like: 'I know I'm a good quarterback. I know I can be a good quarterback in this league. I've proved it.'

"I know there's a team, if something happens, that would want me."

Darnold was drafted by the Jets as the third overall pick in 2018 but struggled to live up to his billing in New York.

He completed just 57.7 per cent of his pass attempts in his rookie season before improving slightly in a 2019 campaign in which he threw 19 TD passes and 13 interceptions.

A tough final season with the Jets was followed by Darnold being traded to the Panthers for three draft picks, including a second-round selection in 2022.

Last year, form and fitness continued to evade Darnold, who has never played more than 13 games in a season. His passer rating of 71.9 represented a miserable career low.

He did at least beat out the returning Newton for the starting job, but the former MVP could yet sign for the Panthers again.

There will be plenty to play for when the Boston Celtics arrive at Fiserv Forum to take on the Milwaukee Bucks on Thursday.

Heading into the game, the Celtics (50-30) occupy the Eastern Conference two seed, while the Bucks (49-30) are a half-game back in third, holding the tie-breaker over the Philadelphia 76ers (49-30) in fourth.

Since the All-Star break, no team has a better winning percentage than the Celtics (16-4), while Milwaukee are fifth over that period (13-6); but while the reigning champion Bucks find their feet, Boston have gone to a new level.

For the season, the Celtics are number one in defensive efficiency, as new head coach Ime Udoka's switching system has maximised the physical gifts of defensive stalwarts Marcus Smart and Robert Williams III.

At this point, Boston's defense is a given, but post-All-Star break, they have also had the number one offense in the league, and are putting a gap on the rest of the field. Over that time period, the closest team to Boston's 122.2 points per 100 possessions have been the Minnesota Timberwolves, 2.7 points per 100 possessions behind at 119.5.

For context, that 2.7-point gap is greater than the 2.6-point margin between the Timberwolves and the 11th-placed 76ers (116.9) for the same period, and Boston's 12.9 net-rating since All-Star weekend is a number generally reserved for some of the greatest regular season teams in league history.

However, the team right behind the Timberwolves on the list, in third place, are the Bucks, and it is no hot streak as they boast the fifth-best offensive efficiency over the whole year.

These teams are both serious contenders to represent the Eastern Conference in the NBA Finals – but they go about it in very different ways.

Primarily, that has a lot to do with the Celtics' switching defensive system.

The Celtics 'switch' screens – meaning instead of fighting over or under the screening player to recover back to your assignment, the player guarding the screener takes on the assignment of guarding the ball-handler, while the ball-handler's defender takes responsibility for the screener and his next movements.

The Bucks, on the other hand, play 'drop coverage', which means their on-ball defender tries to force the ball-handler on a predictable path around the screen, while the screener's defender peels off into a help position, with the aim of forcing the ball-handler to pull up for a mid-range shot with their defender contesting from behind.

Both systems are formed on sound logic. In switching schemes, the idea is to eliminate as much dribble penetration as possible by keeping the ball-handler in front on the perimeter, while trusting the smaller guard to be able to deny the screener an easy catch in the paint.

Drop coverage, on the other hand, forces teams to consistently attempt mid-range jump shots, which are statistically the least valuable shot in the game.

In theory, Boston's switching defense should perform well against Giannis Antetokounmpo, as the Bucks' two-time MVP thrives at attacking the rim, while Milwaukee should be able to bait Jayson Tatum and Jaylen Brown into mid-range jump shots that can go cold for extended stretches.

But the numbers show it may not be that simple.

Boston allow the second-fewest amount of points in the paint per game, and while Antetokounmpo lives at the rim, the Bucks actually come in last in the league with their percentage of points scored in the paint.

While that may indicate that the Celtics' defense is playing right into how the Bucks like to play, Boston also allow the second-lowest three-point percentage in the league.

It poses an interesting question about Boston – is their defense truly so good that teams can not score inside the key or from long range, or is their defense the top-ranked in the league because their opponents just keep missing threes?

Opposing three-point percentage can be a messy stat due to general shooting luck, and Boston allow opponents to get up a league-average amount of attempts, so if they are due for some regression to the mean, it means they are due to be on the wrong end of some hot shooting nights.

Boston's defense also allows the lowest amount of opposition assists per game, but Milwaukee are third-last in assist percentage, so how much are the Bucks actually trying to do the things the Celtics are built to stop?

Milwaukee play at the fifth-highest pace in the league, while Boston play at the fifth-lowest – all signs point to the fact that something has to give, and whoever can play the game at their tempo may just hold the keys.

PIVOTAL PERFORMERS

Boston Celtics – Marcus Smart

Marcus Smart is not the best scorer on the Celtics, or the best ball-handler, but he excels in the areas that have made this Boston team great during the second half of this season.

He is the bookmakers' favourite to win Defensive Player of the Year due to his ability to switch off of point guards and bang bodies down low against the bigs, unlocking the true upside of a switching system as post players regularly fail to take advantage of their significant height advantage.

The Bucks are a big team, so for the Celtics defense to rise to the occasion once again against a true contender, Smart will need to hang with Jrue Holiday on the perimeter, as well as keep Antetokounmpo out of the lane.

Milwaukee Bucks – Brook Lopez

Antetokounmpo is Milwaukee's best and most valuable player. However, the centrepiece of the Bucks' drop coverage is Brook Lopez.

Lopez will be the biggest player, with the longest arms, for either team, and Milwaukee's entire defensive scheme will revolve around forcing players to take and make shots over his outstretched arms.

He also has the size, and the underrated post game, to make life miserable for whichever undersized guard gets caught in screening actions and needs to switch onto the seven-footer.

Smart will be able to hold up if he establishes good early position, but if the Bucks can get Derrick White or Payton Pritchard involved in the switch, it could be a long night inside for Boston's defense.

KEY BATTLES – Who can get the most 'easy' points?

In a game that will likely resemble a playoff atmosphere, the winning team may simply be the side who make life easiest on themselves.

Fast-break points and free throws limit the amount of possessions a team needs to grind their way through a set half-court defense, and provide the easiest avenues to uncontested points.

Milwaukee rank as the eighth-best team at getting to the free-throw line, and fourth-best at denying their opposition free throws, while Boston are 21st at getting to the line.

As mentioned, Boston like to play at a methodical pace, ranking 20th in fast-break points, while Milwaukee have the fifth-best transition defense in the league.

HEAD-TO-HEAD

These two sides have met three times this season – all before the All-Star break.

Boston won the first two home fixtures – including an overtime win where Dennis Schroeder scored a game-high 38 points, before being traded to the Houston Rockets – while Milwaukee won the last meeting, and the only one at Fiserv Forum, 117-113.

The 2022 French Open will provide Jo-Wilfried Tsonga with a final opportunity to shine in front of a home crowd after the 36-year-old confirmed his impending retirement.

Tsonga has suffered with injuries over recent seasons and has managed just two ATP Tour match wins so far in 2022.

The Frenchman reached a high ranking of world number five and finished as runner-up at the 2008 Australian Open.

He never won a grand slam but did reach five more major semi-finals. Tsonga has collected 18 singles titles on the ATP Tour, including two Masters 1000 crowns in Paris (2008) and Toronto (2014). His last triumph came in 2019 in Metz.

"It is with great emotion that I announce today my decision to stop my professional career at the next French Open," Tsonga wrote on social media.

"So many incredible moments, so much joy shared with a public that gave me a lot. Hoping for one last thrill with you!"

In a video accompanying his announcement, Tsonga said: "The goal is to be myself, to be Jo-Wilfried Tsonga the tennis player.

"I hope that I will stay in shape before and be able to be who I have always been at this tournament.

"I have always set myself high goals to try to get what I can. For me, this will be the opportunity to do it one last time."

Yannick Noah (69.6 per cent) is the only Frenchman to have a higher winning percentage in tour-level matches than Tsonga (66.5).

Karim Benzema is playing "the season of his life" as Real Madrid team-mates queued up to praise the inspirational captain after his latest Champions League hat-trick.

French frontman Benzema hit all three of his side's goals in their 3-1 victory at Chelsea on Wednesday, the first leg of a quarter-final tie over which Madrid now have firm control.

That performance in London saw Benzema advance to 37 goals and 13 assists in 36 games this season. His goal involvements total of 50 puts him top of all players from Europe's top five leagues, with Bayern Munich's Robert Lewandowski second on the list with 49 involvements (45 goals, four assists).

Ten of those goals from Benzema have come in his past four games, with Champions League hat-tricks against Paris Saint-Germain and Chelsea sandwiching LaLiga doubles against Real Mallorca and Celta Vigo.

When he was absent against Barcelona due to injury, Madrid looked lost without their talisman and were thumped 4-0 in El Clasico.

Chelsea boss Thomas Tuchel sounded a despondent note after the game, warning of the danger of his team being destroyed in next week's second leg if they deliver another lacklustre display.

But Madrid were delighted with the outcome, with star defender David Alaba raving about the 34-year-old Benzema's match-winning turn.

"What he's doing this season is incredible," Alaba said after the game. "I can see how hard he works, and he's having the season of his life, he's very focused and is hungry to score goals. He prepares very well for every game, particularly matches like tonight's. I'm delighted to have him as a team-mate."

Goalkeeper Thibaut Courtois spoke of Madrid's "important result" and pinpointed the hat-trick hero, saying: "To go far in the Champions League you need a player like Benzema."

The win at Stamford Bridge will have resonated around Europe, with LaLiga leaders Madrid chasing a 14th European Cup/Champions League triumph this season.

Two early headers from Benzema put Madrid in firm control, before he spurned the chance of a first-half hat-trick when firing wide shortly before the break.

The veteran former Lyon man made up for that miss when he seized on a shocking pass from goalkeeper Edouard Mendy to fire in Madrid's third in the first minute of the second half.

Brazilian midfielder Casemiro said it was important to acknowledge Benzema is going through a special phase in his career.

"Firstly, we've got to talk about Karim’s magic," said Casemiro, quoted on Madrid's official website.

"We simply have to continue to enjoy the player that he is, we appreciate his quality and the player that he is, but many people only see his goals and we see his quality, the type of person he is, and it's extremely important for us that we continue to enjoy having him.

"It was a whole team effort, in terms of the effort, reading the game, knowing how to play, and I think that we understood the game well."

Thibaut Courtois defended Chelsea goalkeeper Edouard Mendy after his error gave Real Madrid a two-goal lead in their Champions League quarter-final tie.

Chelsea had rallied after Karim Benzema's sensational quickfire double put Madrid 2-0 up at Stamford Bridge, with Kai Havertz responding shortly before half-time.

But the Blues' hard work was undone almost immediately after the interval, as Mendy's slack pass to Antonio Rudiger invited a challenge from Benzema, who was then able to fire into an open goal to complete his hat-trick.

It was Mendy's first error leading to a goal in the Champions League and only his third across all competitions in two seasons since joining Chelsea.

Although Chelsea had 57.3 per cent of the possession and 20 shots to Madrid's eight, the home side could not hit back again and now face a huge uphill task in the second leg in Spain.

Mendy at least had the sympathy of former Chelsea man Courtois, his opposite number in the Madrid goal.

"The problem if you make a bad pass as a goalkeeper is that there's no one behind, they steal the ball and score," Courtois said.

"He shouldn't be blamed, but a mistake by a goalkeeper is talked about a lot."

As much as 37.5 per cent of the game was played in Madrid's third of the pitch, but Chelsea created chances worth just 1.35 expected goals, even if Courtois would have been more comfortable with the visitors playing further upfield.

"We defended well," he said. "Maybe at times we were too deep and they took advantage of that to create chances. We have to improve on that and move the defensive line a bit higher up.

"We have to make sure we play well in the return leg."

Courtois should find a more supportive crowd in that return leg, having been jeered by the Chelsea fans on Wednesday in his first match back at Stamford Bridge in front of supporters.

The Belgium keeper left Chelsea for Madrid in a €35million transfer in 2018.

"Obviously it's a Champions League game, it's not a friendly," he said of the response.

"I didn't like how my departure from the club was explained, but I think I had really good moments at Stamford Bridge and I've got very fond memories of my time at Chelsea."

Adam Silver is concerned by what he sees as "a trend" of the NBA's best players spending too much time on the sideline.

NBA commissioner Silver was speaking at a news conference following a two-day meeting with the league's board of governors.

Last year's NBA MVP Nikola Jokic was one of 11 players to play every game in the shortened 72-game 2020-21 regular season.

But only five players are on course to complete the full 82 games this year – and none of them could be considered superstars.

While Jokic has still played a good number in 73, MVP rivals Joel Embiid and Giannis Antetokounmpo have been limited to 66 and 65 games respectively.

Stephen Curry has played in 64, Luka Doncic and James Harden in 63, LeBron James in 56, Kevin Durant in 53 and Kyrie Irving, chiefly due to the vaccine protocol that was in place in New York for much of the season, in 27.

Harden (37.2 minutes), James (also 37.2), Irving (37.5) and Durant (37.1) have at least seen plenty of time on the floor when they have been available, although the Brooklyn Nets and Los Angeles Lakers have spent much of the season hovering around the play-in line.

While Silver acknowledged injuries were a factor, he suggested this sort of motivation was key to seeing the best of the league's stars.

Antetokounmpo (32.9 this year) has long played limited minutes in the regular season, while Kawhi Leonard – prior to the injury that has kept him out of this season – was allowed regular periods of rest with the Toronto Raptors and Los Angeles Clippers in order to prepare for the playoffs.

"The greater concern to me is a trend of star players not participating in a full complement of games," Silver said.

"I think that's something we, together with the Players Association, need to address. I'm not standing here saying I have a great solution.

"Part of the issue is injuries. One of the things we have focused on at the league office and we had begun to spend a lot of time on pre-pandemic [is]: are there things we can do in terms of sharing information, resources around the league to improve best practices, rehabilitation?

"The other way we can get at it, in terms of player participation, is creating other incentives.

"The play-in tournament, I thought, was a beginning of creating renewed incentives for teams to remain competitive and be fighting for playoff position. It might be through in-season tournaments and changes in format where we can get at it."

Carlo Ancelotti is as impressed by Karim Benzema's leadership and personality as his outstanding goalscoring exploits after another dominant Champions League display.

Benzema became the fourth player in Champions League history to score a hat-trick in consecutive performances on Wednesday.

The France forward netted all three Real Madrid goals in their 3-1 win at Chelsea in the first leg of their quarter-final, having also hit a treble against Paris Saint-Germain in the last-16 second leg.

This was the first hat-trick against Chelsea in any European competition and moved Benzema to 11 goals for the campaign – the most by any Frenchman in the European Cup or Champions League in a single season.

Benzema has 37 goals across all competitions in 2021-22, but the two headers that gave Madrid a two-goal lead at Stamford Bridge have to count among his best.

Now 34, Benzema has never scored more in a season – 32 in 2011-12 was his previous best – but head coach Ancelotti sought to highlight how important he is to the team in other ways. The striker wore the captain's armband in the absence of Marcelo on Wednesday.

"Karim improves every day like a fine wine," said Ancelotti, who returned to the touchline after testing negative for coronavirus.

"He's more and more of a leader in the team, in the group, and I think that's the biggest difference. He shows his personality more, he knows that he is very important to us and he is an example for all."

This was a fourth consecutive win in matches against reigning European champions for Madrid, but Ancelotti warned against complacency heading into the second leg in Spain.

"The team played very well, it was a very good performance. We were brave, we showed personality," he said. "But we are only at half-time in the tie.

"We'll want to have the same approach when we come back, but you never know how it's going to go.

"Obviously, we have the advantage, but the tie is still open. Without the away goal rule, it's an advantage for Chelsea.

"I think we played better than them on the night, but there is still one game and anything can happen."

Burnley came from behind to keep their Premier League survival hopes alive on Wednesday, with a piece of Premier League history not enough for fellow strugglers Everton to avoid a 3-2 defeat at Turf Moor.

Maxwell Cornet's 85th-minute winner proved the difference, making this the first defeat for Everton from a winning position at half-time since December 2019.

Following Nathan Collins' opening goal, Richarlison's two penalties in the first 45 minutes also made for the first time in Premier League history an away team had scored two penalties in the opening period.

Burnley only took 12 minutes to equalise in the second half, however, after Charlie Taylor skipped past Jonjoe Kenny to provide the assist for Jay Rodriguez.

Cornet was on hand to score the late winner after Everton failed to clear their lines, bringing 18th-placed Burnley within a point of the Toffees and Premier League safety.

The win is only the fourth in the league for Sean Dyche's side this season, breaking a four-game losing streak.