The ex-Gunners centre-back thinks that his former club should look at options for a new manager in the summer as the Frenchman's contract runs out
Former Arsenal defender William Gallas believes that the time could be right for the club to replace Arsene Wenger.
The French manager has not yet agreed a contract extension at the Emirates, leading to speculation that Wenger could be set to exit Arsenal after 21 years with the club.
At the weekend, Wenger revealed that he would decide his Arsenal future on a 'gut feeling', but Gallas feels that the club may make the decision for him.