The midfielder had to depart early in the second half of Sunday’s win at Southampton due to an ankle injury.
“We’re pretty much as we were against Southampton,” reported Tim Sherwood.
“Mousa limped off after 50 minutes at Southampton, so we’ll have to assess him. Otherwise, we’ll go with what we’ve got available – and that’s not a bad team!”
Younes Kaboul (thigh), Andros Townsend (hamstring) and Jan Vertonghen (ankle) remain sidelined, while Paulinho serves the last of his three-match suspension.