Mohamed Salah’s hat-trick fired Liverpool to the top of the Premier League on Saturday with an impressive 4-0 win at Bournemouth, while Manchester City stumbled at Stamford Bridge.
The defending champions had their unbeaten run in the English Premier League broken by Chelsea, with an emphatic 2-0 defeat.
At Old Trafford, Manchester United finally hit some free-scoring form with a 4-1 win over Fulham.
At the Emirates Arsenal laboured to extend their unbeaten run to 21 games, but left it late to beat Huddersfield 1-0 thanks to Lucas Torreira’s overhead kick seven minutes from time.
Chelsea inflicted the defeat on Manchester City with goals from N’Golo Kante and David Luiz.
Leroy Sane and Raheem Sterling had early efforts denied by Kepa Arrizabalaga, before Chelsea took the lead on the stroke of half-time.
Eden Hazard’s cutback from a counter-attack found Kante, who fired into the roof of the net.
City trailed for only the second time this season and Ederson had to palm away Willian’s second-half free-kick to avoid the deficit being doubled.
David Luiz sealed the points, heading in Hazard’s 78th-minute corner as Arrizabalaga ensured a clean sheet with a fine late save from Gabriel Jesus.
But Liverpool took full advantage of kicking off first on the south coast to start a big week in the best possible fashion by moving a point ahead of their title rivals.
Salah had been rested from the start for Wednesday’s 3-1 win at Burnley that kept Jurgen Klopp’s men on City’s coat-tails, and the Egyptian looked to have benefited from a break as he looked more like the player who netted 44 goals in an incredible debut season at Anfield.
The visitors were slightly fortunate to take the lead on 25 minutes when Asmir Begovic fumbled Roberto Firmino’s long-range shot. Salah’s follow-up effort was allowed to stand despite him appearing to be marginally offside.
Salah made the game safe by showing determination to stay on his feet despite being fouled before finding the bottom corner early in the second-half.
Steve Cook’s own goal then made it 3-0 before Salah sealed his hat-trick by remaining remarkably cool to dribble past Begovic twice before prodding home.
“What Mo did around his two goals in the second half was just exceptional,” said Klopp. “I don’t know at the moment a lot of players who would have scored these two goals.”
United took advantage of Bournemouth’s defeat and Everton not being in action till Monday to rise up to sixth by ending a four-game winless run in the league with a comfortable victory over bottom club Fulham.
Jose Mourinho again rang the changes, but continued to leave Paul Pogba on the bench.
And it was three of those introduced to the side from Wednesday’s 2-2 draw with Arsenal that scored in the first-half with Ashley Young, Juan Mata and Romelu Lukaku on target.
“We were strong, aggressive and intense,” said a happy Mourinho. “At times it was beautiful football. The first-half was perfect.”
Aboubakar Kamara’s penalty pulled a goal back for Fulham, but any hope of a fightback from the visitors was ended by a red card for Andre-Frank Zambo Anguissa and Marcus Rashford added a fourth for the hosts.
Arsenal are still yet to lead a Premier League game at half-time this season, but again came good late on when Torreira acrobatically met Pierre-Emerick Aubameyang’s cross to lift the Gunners above north London rivals Tottenham into third.
Ralph Hasenhüttl’s start to life as Southampton manager got off to a terrible start as Callum Paterson scored the winner in a 1-0 victory to move Cardiff up to 14th and three points clear of the bottom three.
Burnley also moved out of the drop zone courtesy of a first win in nine games as James Tarkowski scored the only goal to beat Brighton 1-0.
West Ham recorded a third straight win to move into the top half by coming from behind to beat Crystal Palace 3-2 thanks to second-half goals from Robert Snodgrass, Javier Hernandez and Felipe Anderson.