Jack Wilshere insists Arsenal will bounce back after their 2-1 defeat to Borussia Dortmund on Tuesday night.
Henrikh Mkhitaryan put the visitors in front on 16 minutes before Olivier Giroud slammed home an equaliser four minutes before half time.
While Robert Lewandowski's 82nd-minute strike snatched the points for the German side, Wilshere is confident of getting a result when the two teams meet again next month.
"We've been there before and we were unlucky not to win that night," said Wilshere. "It's a great stadium and a great atmosphere, we know what to expect so we've got to be ready for that when the time comes.
"It was a tough game. They are a good team and they have great players but we played well as well. We were unlucky at times, Santi [Cazorla] had a great chance and we had a couple of other chances . But then they hit us on the break and we got caught but we'll bounce back.
"They are efficient. Germans are always efficient, they've got great team shape and they have good individual players like we've seen here. They are a bit similar to us, they move the ball quickly."Copyright 2017 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source