Left back Khalil Chammem was substituted 11 minutes after kickoff last Friday 2nd October 2015 when Espérance Sportive de Tunis (EST) hosted CS Hammam-Lif (CSHL) at Radès Stadium. An MRI revealed that the player has a muscular injury that requires 15 days of rest and that will keep him out of contention for more than two weeks.