Chelsea came from behind to defeat West Ham United 2-1 at Stamford Bridge.
Michail Antonio put the Hammers ahead just past the hour after Declan Rice kept a Jarrod Bowen corner alive at the back post.
But Chelsea pulled level through Ben Chilwell, before Kai Havertz netted a winner from close range in the 88th minute.
The Hammers would later feel aggrieved not to leave with a share of the spoils, as a Maxwel Cornet equaliser was ruled out by VAR.
Watch the best of the action in the video player above.