Liverpool secured a dominant win over West Ham, while other Premier League matches saw Brentford edge Burnley in a seven-goal thriller and Everton secure a late victory against Newcastle.
West Ham United bounced back from conceding an early goal to beat Newcastle United 3-1 on Sunday.
It was Leeds's first win in four league matches but for West Ham their worst start since 1973-74, when they had the same record after nine games.
The commanding scoreline in the cross-town London derby came despite Chelsea's midfield talisman Cole Palmer being ruled out after he felt discomfort on the pitch during the pre-match warmup.
Substitute Jorgen Strand Larsen scored twice in two minutes as Wolverhampton Wanderers beat fellow Premier League strugglers West Ham United 3-2 to reach the third round of the League Cup on Tuesday.
Manchester City defeated Salford City in the FA Cup, while Burnley suffered a surprising defeat to Mansfield Town. West Ham United and Norwich City also secured victories in their respective matches.
Manchester United's Benjamin Sesko scoring a stoppage-time equaliser to deny 18th-placed West Ham United a 1-0 win.
British media reported the deal is worth around 55 million pounds for Ghana's Mohammed Kudus, who turns 25 next month.
City, Liverpool all cruise in respective FA Cup matches played on Saturday.
Goals from Omar Marmoush and Antoine Semenyo powered Manchester City to a muchneeded 20 home win over Wolverhampton Wanderers on Saturday, lifting Pep Guardiola's men provisionally to within four points of leaders Arsenal in the Premier League title race.
Chelsea battled from two goals down to beat West Ham 3-2 in the Premier League on Saturday with a stoppage-time Enzo Fernandez winner.
Brentford scraped into the FA Cup fifth round with a narrow 1-0 win over sixth-tier Macclesfield, sealed by Sam Heathcote's second-half own goal after a spirited display from the hosts.
Arsenal extends its lead in the Premier League, while Manchester United strengthens its top-four bid. Chelsea's Cole Palmer shines with a hat-trick, and West Ham earns a crucial win in their fight against relegation.
Wolverhampton Wanderers stun Liverpool 2-1 with a 94th-minute winner to revive survival hopes and dent the Reds' top-five push, while Everton and Sunderland claim crucial Premier League victories.
Benjamin Sesko came off the bench to score the winner as Manchester United beat Everton 1-0 in the Premier League, strengthening their hold on fourth place under Michael Carrick.
Graham Potter is in talks to replace Lopetegui, according to British media reports, and the former Chelsea and Brighton & Hove Albion manager is expected to take charge of West Ham for their FA Cup third-round game at Aston Villa on Friday.
Manchester City climbed back to the top of the table with a ruthless 3-0 dismantling of West Ham United on Saturday, as Erling Haaland bagged a double to top Cristiano Ronaldo's Premier League goals tally in less than half the time.
West Ham beat Premier League strugglers Leicester City 2-0 at the London Stadium on Thursday thanks to an early strike from Tomas Soucek on his 30th birthday and an own goal just before halftime.
Arsenal maintained control of the Premier League title race as they chiselled out a nervy 2-1 win over London rivals Chelsea to open up a five-point lead at the top of the table on Sunday.
Manchester United missed the chance to go fifth in the Premier League when they were held 1-1 by West Ham United at Old Trafford on Thursday, a result which keeps the visitors in the relegation zone.
IMAGES from the EPL matches played on Sunday
Aston Villa and Chelsea drop crucial points in the Premier League as Leeds and Burnley earn draws; James Milner sets appearance record.
Manchester City halved Arsenal's lead at the top of the Premier League to three points with a 3-0 win over visitors Fulham, while Aston Villa stayed in the frame with a late 1-0 victory at home to Brighton & Hove Albion on Wednesday.
Premier League leaders Arsenal ended their mini-slump with an emphatic 4-0 victory at Leeds United on Saturday to move seven points clear despite Bukayo Saka being ruled out through injury just before kickoff.
Chelsea recovered to beat West Ham United 2-1 to jump to fourth place in the English Premier League on Monday.
Arsenal beat Bournemouth 3-2 on Saturday to extend their lead at the top of the English Premier League.
Manchester City maintained their squeeze on Arsenal at the top of the Premier League with a 3-0 victory at Crystal Palace on Sunday, a result that keeps Pep Guardiola's side lurking two points behind the leaders and ready to pounce.
West Ham United eased the pressure on new manager Julen Lopetegui with a surprise 2-0 victory away to in-form Newcastle United in the Premier League on Monday.
The game featured a minute's applause after the ninth minute for 34-year-old Hammers striker Michail Antonio, who is recovering in hospital following surgery on a fractured leg sustained in a car crash on Saturday.
Manchester United loosened Arsenal's grip on the Premier League title race with a 3-2 win in north London on Sunday.
Carrick faces first test as United boss in Manchester derby showdown
Images from the EPL matches played on Saturday.
Arsenal closed out 2025 in emphatic fashion, smashing third-placed Aston Villa 4-1 on Tuesday to surge five points clear at the top of the Premier League.
Liverpool could be 14th in the table by the time they kick off at West Ham on Sunday afternoon and they will be desperate to steady the ship with three points.
Images from Saturday's action in the Premier League.
Gabriel Martinelli scored his first hat-trick for Arsenal as the Premier League leaders beat second-tier strugglers Portsmouth 4-1 to reach the FA Cup fourth round.
IMAGES from the UEFA Champions League matches played on Tuesday
Al-Nassr top the standings and are two points clear of second-placed Al-Hilal. Al-Ahli are fourth on 25 points.
'Imagine one player and now he's perfect but he will arrive with three kilos more. He will (stay) in Manchester. He will not travel to Nottingham Forest.'
Arsenal re-established their five-point lead at the top of the Premier League with a 2-0 home win against Brentford on Wednesday and for the second evening running the goals flowed as Aston Villa won 4-3 in a thriller at Brighton and Hove Albion.