Liverpool claimed a third straight Premier League win courtesy of an emphatic victory over 10-man Hull.
The Reds controlled the game and led through Adam Lallana’s low shot.
Ahmed Elmohamady saw red for handball in the box, with James Milner scoring from the spot before Sadio Mane added a third for the home side.
David Meyler lashed in for Hull but Philippe Coutinho’s long-range strike and a second Milner penalty underlined the home side’s dominance.
Jurgen Klopp’s side are now fourth in the table and the division’s second-top scorers behind Manchester City, with 16 goals in six matches – 11 of those coming in their past three.
In other matches, Manchester United thrashed Premier League champions Leicester City as boss Jose Mourinho dropped captain Wayne Rooney from his starting line-up.
Chris Smalling’s header put United ahead before Juan Mata finished off a slick move with a crisp strike.
Marcus Rashford and Paul Pogba – with his first goal for the club – both scored from corners, with Demarai Gray’s spectacular long-range strike the only consolation for Leicester.
Rooney came on in the 83rd minute.
United’s first Premier League win in a month was sealed by half-time, but a third defeat for Leicester already matches their total for the whole of last season.
Arsenal beat Chelsea 3-0 to pile more misery on Antonio Conte. The Gunners produced a devastating first-half display to dismantle Chelsea and secure a fourth successive Premier League win.
Alexis Sanchez took advantage of Gary Cahill’s error to race clear and lift a composed finish over Thibaut Courtois after 11 minutes, and Theo Walcott completed a brilliant move to steer in Hector Bellerin’s pass three minutes later.
Mesut Ozil then left N’Golo Kante trailing to expose Chelsea on the counter-attack and steer home Arsenal’s third five minutes before the break, after an exchange with Sanchez.
Manchester City continued their unbeaten run after they beat Swansea City 3-1. Tottenham beat Middlesbrough 2-1, Stoke City drew with West Brom while Southampton thrashed West Ham 3-0.