Arsenal retook top spot from Manchester City thanks to another set-piece goal to edge out Fulham 1-0 at Craven Cottage.

Trossard flicked in from a corner just before the hour mark and the Gunners' rock solid defence did the rest with an eighth clean sheet in all competitions already this season.

"It was a tough game for us, especially first half the quality on our side wasn't there," said Trossard. "We picked it up in the second half."