VENUE: Lorenzo Arandilla
FC Cologne fans grabbed all the headlines before the match but it was Arsenal that claimed the points in the opening matchday of the Europa League.
The FC crew respond to your Champions League questions about standout clubs, chances for Premier League sides and Juventus.
Nikolai Signevich headed home the equaliser for BATE as they took a point on the road against Red Star Belgrade.
Alhaji Gero netted a perfect strike in stoppage time to seal Ostersunds' 2-0 win over Zorya Luhansk in Group J.
Valon Berisha times his run perfectly and slots home the equalising goal against Guimaraes just before halftime.
Mario Balotelli completed Nice's rout of Belgian side Zulte Waregem with a cool finish.