Arsenal make their return to the Europa League when they host Norwegian side Bodo/Glimt at the Emirates on Thursday night. It's the Gunners' second game of their continental campaign, having picked up a win against FC Zurich, while their clash with PSV Eindhoven was postponed for a few weeks time.
The away side - who have played one game more at this stage - sit top of the group, winning one and drawing one of their two matches so far. Mikel Arteta's side can leapfrog them to first with a victory before the return fixture the following week.
However, the Spaniard has warned that it won't be an easy task, saying before the game: "We've done that homework [on the opposition]. We have made the players aware of the team we're facing tomorrow, their history and what they've done in the last few years. We've got Martin [Odegaard] in the squad as well, who knows them really well, and he's done the homework in the dressing room to make sure they know it's going to be a tough game."