Arsenal boss Arsene Wenger has no idea when Abou Diaby will be fit to play again.
Diaby has been jinxed by injuries throughout his Arsenal career and Wenger admits that he has now given up setting return dates.
Wenger said: "I don't want to give any predictions on when he comes back because every time he tries to come back he has another little setback.
"It's never a massive one but always little problems, muscular problems, and at the moment I'm afraid I cannot give you any date on when he comes back."