The former Gunners centre back is positive about the playmaker, who returns to his club after a difficult summer with Germany
Martin Keown has back Mesut Ozil to recapture his best form under Unai Emery, but believes the new Arsenal manager needs to allow his star man to enjoy his football once again after a difficult summer.
Ozil announced his withdrawl from the German national team after feeling persecuted for his side's early exit from the World Cup where his meeting with Turkey's president Recep Tayyip Erdogan was cited as a reason for the poor performances of Joachim Low's side.