Everton ended over 21 years of hurt as they beat Liverpool at Anfield for the first time this century in Saturday's headline Premier League game.

That triumph over defending champions Liverpool came after Chelsea had drawn with Southampton, while Burnley and West Brom also shared the spoils at Turf Moor.

In the day's other game, Fulham boosted their survival bid with a 1-0 victory over lowly Sheffield United.

Using Opta data, we look at key facts from the four Premier League games.

LIVERPOOL 0-2 EVERTON: RICHARLISON AND SIGURDSSON SEAL DERBY BRAGGING RIGHTS

Everton picked up their first win over Liverpool in 24 meetings in all competitions (D12 L11) – ending what was Liverpool's longest ever unbeaten run against a single opponent.

Richarlison's third-minute goal was teed up by James Rodriguez, who has provided more assists in all competitions this season than any other player for Everton (eight). It was the Toffees' second-fastest Premier League goal scored against Liverpool, behind only Olivier Dacourt's first-minute strike in April 1999.

Brazil forward Richarlison became only the third Everton player to score in successive Premier League appearances at Anfield for the club, after Tim Cahill in March 2006 and Kevin Campbell in October 2000.

Liverpool dominated possession, with Jordan Pickford making six saves, including standout stops from Jordan Henderson and Mohamed Salah.

Meanwhile, Liverpool have lost four consecutive home league games for only the second time, last doing so back in December 1923 – when they were also defending top-flight champions. The result ended Everton's run of 23 winless Anfield clashes with Liverpool without a win in all competitions (D10 L13) since a 1-0 victory in September 1999.

Reds boss Jurgen Klopp has suffered four consecutive league defeats for the first time since November 2014 when he was in charge at Borussia Dortmund, while he has lost four in a row at home in league competition for the very first time in his managerial career.

Gylfi Sigurdsson's penalty settled the contest, and the Iceland playmaker has now scored five away goals against Liverpool in all competitions – more than he has away at any other opponent in his career in England.

SOUTHAMPTON 1-1 CHELSEA: SAINTS HALT LOSING STREAK AS TUCHEL STALLS

Southampton ended a run of six successive Premier League defeats, the club's worst losing run in their league history, as they earned a point against Chelsea.

Blues boss Thomas Tuchel became the 16th manager in Premier League history to avoid defeat in his first six games in the competition (W4 D2) and the first since Maurizio Sarri in September 2018, also with Chelsea. However, he did see his side's four-match winning streak come to an end.

Southampton took the lead through Takumi Minamino, who became the first opposition player to score against Tuchel's Chelsea in all competitions, ending a run of 572 minutes without such a goal for the German manager (Antonio Rudiger scored an own goal against Sheffield United).

The draw means Saints have lost 18 points from leading positions in the Premier League this season, more than any other side.

Mason Mount's penalty pulled Chelsea level – Southampton have now conceded five goals from the spot this term. Only in 1993-94 and 2016-17 (both six) did Saints concede more goals from the spot in a Premier League campaign.

Mount became the 25th different player to score a penalty for Chelsea in the Premier League, with the Blues having more penalty scorers than any other team in the competition's history.

FULHAM 1-0 SHEFFIELD UNITED: LOOKMAN LIFTS COTTAGERS

Fulham's resurgence continued as they picked up just their second victory in 14 Premier League home games (W2 D4 L8) and first since beating West Brom in November.

Scott Parker's team have now taken seven points from their last three league matches and are just three points from safety.

Lowly Sheffield United, meanwhile, missed out on the chance to move off the bottom, and the Blades have only won two of their 28 Premier League games in London (D8 L18), winning at Chelsea in October 1992 (2-1) and Crystal Palace in February 2020 (1-0).

Ademola Lookman scored the winner, and the on-loan winger has been directly involved in more Premier League goals than any other Fulham player this season (four goals, three assists).

BURNLEY 0-0 WEST BROM: NO GIVE AT TURF MOOR

A clean sheet finally arrived for West Brom, as they registered their first in 15 Premier League games since a 1-0 win at home to Sheffield United in November.

The Baggies had the best chances to snatch a much-needed win, but ultimately Sam Allardyce – whose side lost Semi Ajayi to a red card in the first half – had to settle for a draw.

The last two occasions West Brom have received a red card and avoided defeat in a Premier League game have both been against Burnley (they won 1-0 in August 2017).

Burnley have won just one of their eight Premier League meetings with West Brom (D4 L3), earning a 2-1 success at the Hawthorns in March 2018.

Since the start of last season, Burnley have kept 24 clean sheets in the Premier League – only Manchester City (31) have had more in this period.

Liverpool suffered a fourth straight Premier League defeat as Everton ended their miserable run at Anfield with a 2-0 victory on Saturday.

In a match that Liverpool went on to dominate after a lacklustre first-half display, Richarlison's third-minute goal and Gylfi Sigurdsson's late penalty proved enough for Everton to claim a first away win over their Merseyside rivals since September 1999.

Liverpool's efforts were not helped by the loss of Jordan Henderson to injury, with Sadio Mane missing two presentable chances that might have made Everton pay for profligate finishing from Seamus Coleman and Richarlison.

The centre of derby drama in recent meetings, Jordan Pickford also played a pivotal role, making a wonderful save from Mohamed Salah, setting the stage for Sigurdsson to condemn Jurgen Klopp's champions to a fourth successive home reverse.

Everton made a blistering start in the blustery conditions – James Rodriguez sliipping a pass through to Richarlison, who finished crisply across Alisson and into the left corner to put the Toffees ahead in a Merseyside derby for the first time since 2010.

Henderson had a winner disallowed by VAR in October's reverse fixture, and his wicked volley would have restored parity if not for Pickford's finger-tip save, with Everton's goalkeeper then denying Trent Alexander-Arnold.

Liverpool were dealt a blow on the half-hour as Henderson succumbed to injury, and Coleman should have compounded the hosts' frustration when he met Lucas Digne's cross, only to head straight at Alisson.

Mane twice missed from close range early in the second half, before Michael Keane's last-ditch tackle denied Liverpool's number 10.

A rare Everton attack resulted in Richarlison racing behind Liverpool's defence, only for the Brazilian to hesitate when one-on-one with Alisson.

Salah seemed set to punish Everton when Liverpool carved out another chance, but Pickford rushed out to smother the angle.

And that proved vital, with Calvert-Lewin soon adjudged to have been fouled by Alexander-Arnold at the other end of the pitch after Alisson's fine save.

After a long wait for a VAR check, Sigurdsson slotted in the resulting penalty as Carlo Ancelotti masterminded the Toffees' first derby victory in over a decade.

Manchester City moved 10 points clear at the top of the Premier League after a 3-1 victory over Everton at Goodison Park on Wednesday. 

With in-form goalscorer Ilkay Gundogan missing through injury, it was fellow midfielders Phil Foden, Riyad Mahrez and Bernardo Silva who stretched City's winning run to 17 games in all competitions. 

Mahrez struck a sublime second for City in the second half, his fourth league goal on this ground, after a fortuitous Richarlison effort had cancelled out Foden's deflected opener. 

Silva's third 13 minutes from time – shortly before Kevin De Bruyne made a return from injury off the bench – ensured Carlo Ancelotti's side have only won twice in eight league games in 2021, and their season is in danger of unravelling. 

City controlled the first half-hour but Everton limited them to few chances, with Michael Keane covering well to deny Gabriel Jesus the clearest opening. 

The Toffees went behind in unfortunate fashion 32 minutes in, Foden's right-foot shot flying past Jordan Pickford via a big deflection off Seamus Coleman.

The lead last only six minutes, though. Coleman's cross from the right was smashed goalwards by Lucas Digne – Everton's first shot of the match – and the ball came back off the post and bounced in off Richarlison's knee. 

The second half followed a similar pattern, Jesus and Rodri each missing the target from presentable chances, although Gylfi Sigurdsson led two promising breaks for Everton that should perhaps have yielded more. 

City's pressure told 63 minutes in, Mahrez cutting in from the right and curling a superb strike in off the left-hand post after Silva had created some space. 

Silva capped a fine performance with the decisive third, collecting Jesus' lay-off, working space on the edge of the box and firing in a shot that Pickford could only parry into the net.

What does it mean? Record-breaking City continue title charge 

City's lead at the top over Manchester United now stands at 10 points after 24 games and, on current form, it is a gap that looks unlikely to be bridged. 

This was their sixth league win in a row over Everton and made it 10 consecutive top-flight victories to start the calendar year, surpassing the record of nine first set by Bolton Wanderers in 1906 and then United in 2009. 

Everton, who have lost three league games at home in a row for the first time in five years, stay seventh. 

Silva service 

Everton were just beginning to look comfortable in defence when Silva produced the telling impact, pulling apart the backline to set up Mahrez and then rifling home a goal of his own. 

The Portugal midfielder misplaced just two of his 62 passes, 43 of which were in the Everton half. 

Mina injury adds to mounting Everton worries 

Yerry Mina went off injured in the first half to leave Everton's task even more daunting, as well as give Ancelotti a selection headache ahead of the weekend trip to Liverpool. 

The Italian last lost three league games at home in a row back when he was in charge of Milan in 2006 and, with Southampton and Chelsea to play after the champions, this could be a tough few weeks for him. 

What's next? 

City head to Arsenal on Sunday, with Everton next up at the home of the champions for Saturday's Merseyside derby. 

Bernard settled a topsy-turvy FA Cup thriller as Everton beat Tottenham 5-4 after extra time to claim a place in the quarter-finals.

The hosts were second best during the opening stages at Goodison Park, either side of falling behind to Davinson Sanchez's third-minute header, although Dominic Calvert-Lewin, Richarlison and Gylfi Sigurdsson – the latter from the penalty spot – were all on target in a crazy seven-and-a-half-minute spell.

Then it was time for Tottenham's comeback, with Erik Lamela reducing the arrears before half-time and Sanchez improbably poaching his second of the match.

Richarlison arrowed a high-quality finish beyond Hugo Lloris on the angle to convert Sigurdsson's brilliant 68th-minute throughball and, although Harry Kane had the desired effect from the bench to bring extra time, fellow substitute Bernard had the final word.

Tottenham's dominant start gave little indication of what was to come, with Lamela's header forcing a superb reaction stop from Robin Olsen, while Lucas Moura blazed the follow-up over.

Everton did not heed that warning and stood passively as Sanchez headed in Son Heung-min's corner.

Olsen was alert to deny Steven Bergwijn at close quarters after the half-hour mark and his team-mates soon turned the contest on its head.

Lloris kept out a dangerous Calvert-Lewin effort earlier in the half, despite a slight deflection off Ben Davies, but the England striker's sweetly struck 36th-minute effort on the end of Sigurdsson's clever flick proved too hot to handle.

Calvert-Lewin, who limped off early int the second half with a suspected hamstring injury, turned provider with a slick backheel of his own for Richarlison to smash in from the edge of the penalty area with similar venom.

Pierre-Emile Hojbjerg was culpable on the first goal and fouled Calvert-Lewin for Sigurdsson to make it 3-1 from the spot.

That could have been game over, but the defending remained generous and Lamela played a one-two with Son that Yerry Mina failed to cut out and finished with aplomb.

Mina's Colombia team-mate Sanchez prodded in when Olsen kept out Toby Alderweireld's 57th-minute header – Everton's set-piece defending again leaving plenty to be desired.

But there was only fine attacking at which to marvel when Sigurdsson and Richarlison combined, the Brazil forward whipping home a wonderful left-footed finish.

Abdoulaye Doucoure's goal-line clearance to deny Lamela a brace was in vain as Kane converted the latest fine Son cross with a diving header.

Another repeated theme decided matters in the seventh minute of extra time, when Sigurdsson produced an exquisite drag-back and chip for Bernard to lash past Lloris.