Arsenal midfielder, Aaron Ramsey who suffered a calf injury during the Gunners’ defeat to Watford has been ruled out for 3 weeks.

The Welshman who was substituted on Tuesday night will now miss Saturday’s Premier League clash with Chelsea and also the first leg of the Champions League game with Bayern Munich.

“Overall from the other night we lose Aaron Ramsey, he is expected to be out for 21 days, We are a bit short at the moment but I think we have young players who can do well in there, we have Jeff Reine-Adelaide and Maitland-Niles, Chamberlain and Iwobi can play in there so we still have some strengths.” Arsene Wenger said.