A tale of contrasting fortunes for the goalkeepers with Raya making crucial stops while Sánchez flapped for the winner

David Raya (GK) The Spaniard made two important saves to stop Chelsea from going ahead. Leapt to deny them an equaliser in added time. 8/10

Jurriën Timber (RB) Benefited from not having to deal with a conventional winger. Still one of his side’s best players. A huge winner. 8

William Saliba (CB) Had not profited from Arsenal’s set pieces. He picked a good time to make it 1-0 with his first goal of the season. 7

Gabriel Magalhães (CB) Rose at the far post to set up Saliba. Had some awkward moments against João Pedro but kept Chelsea at bay. 7