Follow Mail Sport's live blog as Isaan Khan answers all the big questions regarding Arsenal.
05:56
Arteta has admitted he still has plenty to prove on the European stage, how important is the Champions League not only for Arsenal but for his reputation?
ISAAN KHAN: Arsenal have never won the Champions League. If he were to do that, it would be history-defining. Particularly after the club’s six-year absence.The key will be getting through December relatively unscathed. With seven fixtures in the month, Arteta will be praying that injuries are not picked up in this period.