Manchester City reduced Arsenal’s lead at the top of the Premier League table to three points with a 2-1 win over the Gunners on Sunday.
Arsenal came to the Etihad with a six-point lead, having lost 2-1 at home to Bournemouth.
Manchester City capitalized with a 3-0 drubbing of Chelsea.
However, Ryan Cherki opened the scoring for the hosts with a sublime solo goal, but Kai Havertz equalized straight from kick-off.
And Havertz pounced on Gianluigi Donnarumma’s hesitation to force the ball into the net.
Erling Haaland scored the second-half winner after a sustained spell of Arsenal pressure.
Manchester City can move top of the table if they beat Burnley next Wednesday.
