
Arsenal take on Wigan in the FA Cup on Sunday, and they will be sweating over the fitness of a key player.
The Gunners have been hit by some fresh injuries in recent weeks but Mikel Arteta was able to welcome some big names back into the fold in the 1-1 draw at Brentford, with Leandro Trossard, Bukayo Saka and Martin Odegaard all featuring at the Gtech Community Stadium.