Arsenal have been hit by a succession of injuries, most notably to Robin van Persie and Theo Walcott.
Cesc Fabregas should be fit for the game as well, but Alex Song may miss the game in the Nou Camp.
Arsenal have been hit by a succession of injuries, most notably to Robin van Persie and Theo Walcott.
Cesc Fabregas should be fit for the game as well, but Alex Song may miss the game in the Nou Camp.
