Aaron Ramsey will miss the Christmas period for Arsenal with a hamstring injury.
"We have the scan last night and I don't know enough the extent of his injury," Arsene Wenger told a news conference, adding that he could not put a timescale on the Wales international's recovery period. "It's a shame because he was getting close to his form."
Ramsey scored a remarkable volley in the Champions League this week.
Via ESPN