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

Piero Hincapié (LB) A robust performance from the full-back, even though he mistimed his jump and headed into his own net for 1-1. 7

Martín Zubimendi (CM) The Spaniard’s energy levels have dipped recently. Almost followed up his mistake against Manchester United with another blunder. Not fluent. 6

Declan Rice (CM) Weary in and out of possession. There was too much space for Chelsea at times. Tired after crossing for the winner. 6

Bukayo Saka (RW) The winger was ineffective in open play for much of the contest. But he swung in the corner for Arsenal’s first goal....