Arsene Wenger faces a Champions League rematch with Bayern Munich - and were told to forget about topping Group F.
The German giants have put Arsenal out twice in the last three seasons but Wenger still has a strong chance to progress into the knock-out phase for a 16th year running.
Arsenal boss Wenger will also face Olympiakos and Dynamo Zagreb in Group F and will be favourites with Bayern to progress.
But ex-Bayern Munich midfielder Owen Hargreaves said: “You can almost guarantee Arsenal won't top the group.”