Alex Oxlade-Chamberlain has been out of action since March 9 . Arsenal midfielder suffers from persistent groin problems . Arsenal are exploring other treatments , but any surgery would be delayed . READ : Arsene Wenger says he is not worried about Alexis Sanchez's injury status.
Alex Oxlade-Chamberlain has been out of action since March 9 . Arsenal midfielder suffers from persistent groin problems . Arsenal are exploring other treatments , but any surgery would be delayed . READ : Arsenal bid to finalise transfer for 'next Lionel Messi ' Maxi Romero . CLICK HERE for all the latest Arsenal news .