Versatile midfielder Tom Clarke has struggled with a knock that forced him out of the last-day defeat at Exeter but is expected to be passed fit.
Fellow midfielder Danny Drinkwater, on loan from Manchester United, sustained a thigh injury in the same match and was replaced at half-time.
But Clark said: "Tom is fine. He's a warrior. If there's any chance he can play then he will. Danny is the same. We have had good news back from the scan, so it looks positive."
Michael Collins returned to the bench at Exeter after recovering sufficiently from a badly fractured finger and is pushing for a recall to the starting line-up, while Nathan Clarke, Lee Novak, Robbie Simpson, Robbie Williams and Nathan Eccleston are all in contention.
Saturday's match kicks off at 12.15pm.