“Udinese constantly threatened on the counter-attack but failed to beat Wojciech Szczesny. Arsene Wenger brought in Theo Walcott and Maroune Chamakh for Andrei Arshavin and the suspended Robin van Persie. Francesco Guidolin ditched last season’s 3-5-1-1 for a more conventional 4-1-4-1 shape, with plenty of midfield runners trying to link up with Antonio Di Natale. This was open and exciting, yet tense and nervous at the same time. It would have been interesting to see Udinese really go for it in the second half, but with the comfort of a second leg back in Udine, they never really committed enough men forward to overload Arsenal at the back.” Zonal Marking