Arsenal midfielder Alex Oxlade-Chamberlain is battling to make their clash with Liverpool this weekend.
The Daily Mail says Oxlade-Chamberlain will have an injection which the club hope will help the injury settle down and allow him to play against Liverpool on Sunday.
Arsene Wenger is already facing a midfield injury crisis, with Aaron Ramsey, Jack Wilshere and Mikel Arteta all on the treatment table, and now Oxlade-Chamberlain could also be missing over the busy Christmas period.