Arsenal saw off Chelsea with a 2-1 game to move five points clear at the top of the Premier League on Sunday.
Three corners provided the three goals, as William Saliba put the hosts in front first, before a Cristhian Mosquera own goal sent the two sides level into half-time.
The second 45 saw the hosts take the lead again, their 16th this League term from a corner, as Jurriën Timber bundled over from a Declan Rice delivery, before Pedro Neto saw himself sent off with two yellow cards in the space of three minutes,
Here's how it happened.
Arsenal headed into this clash buoyed after a 4-1 thrashing of their arch-rivals Tottenham Hotspur last weekend, as Eberechi Eze and Viktor Gyökeres both scored a brace.
Chelsea, however, were held at home by Burnley after Zian Flemming scored just moments from time -- a game which saw Wesley Fofana sent off, meaning he missed out on Sunday.
The result put Arsenal five clear at the top of the Premier League.