Hector Bellerin out of Arsenal's Champions League clash against Bayern Munich

Arsenal manager Arsene Wenger has confirmed that Hector Bellerin will miss tomorrow night's Champions League match against Bayern Munich with a groin injury.

The 20-year-old right-back was impressive in the Gunners' 3-0 victory over Swansea City, but he will play no part in Wednesday's match at the Allianz Arena.

In today's pre-match press conference, Wenger said that the groin injury was just a "small problem", indicating that the full-back will not be out of action for a lengthy amount of time.

Mathieu Debuchy is expected to take Bellerin's place against Bayern, who were on the end of a 2-0 defeat to Arsenal at the Emirates a fortnight ago.