With Manchester United and Tottenham both dropping points this week, Arsenal have managed to take the opportunity to capitalise on their rivals' poor form with both hands.
Mikel Arteta's men took all three points on Thursday night against Bruno Lage's Wolves at Molineux, in a hard-fought 1-0 victory.
Gabriel Martinelli's controversial second-half sending off meant that the Gunners had to show a great amount of resilience and determination to preserve their clean sheet and they did exactly that, with Arteta switching the formation to a 5-3-1 low block, which ensured that the amount of chances the home side could produce was minimised.