Arsenal are hot on the trail of 2nd placed Manchester City with a 3 – 0 win over West Ham.James Collins pulled off some great saves for West Ham in the first half but his goal was finally breached during injury time in the first half by a super goal from Giroud.Aaron Ramsey and Mathieu Flamini then scored late in the second half.Aresnal head off to Monaco on a 5 game winning streak.