Brighton manager Graham Potter admits midfielder Yves Bissouma is fit to play against Norwich City.
The midfielder was arrested recently in the Sussex area, but is out on police bail.
While the club does not want to be seen as allowing him to play while he is under serious investigation, they also believe he has a right to continue working while on bail.
Potter said to reporters: "Both Danny Welbeck and Steven Alzate suffered injuries in the Crystal Palace match which require surgery, and therefore both players will be out for a significant period of time.
"Enock Mwepu, Adam Webster and Yves Bissouma are back in training, and all three have a chance of being available for selection this weekend."