Arsenal suffered their first defeat in Europe this season on Thursday as 1. FC Koln earned a hard-fought 1-0 win at RheinEnergieStadion
Arsene Wenger has made 11 changes to the side that beat Tottenham Hotspur last weekend as Arsenal prepare to face 1. FC Koln in Europa League
Arsenal will look to guarantee top spot in the UEFA Europa League Group H when they visit the RheinEnergieStadion to face 1. FC Koln on Thursday.
