Brighton defender Inigo Calderon (hip) has been ruled out for the rest of the season, with Arsenal loanee Gavin Hoyte likely to return at right-back.On-loan Kazenga LuaLua (hamstring) has returned to Newcastle for treatment, so Ashley Barnes retains his place.
Bristol Rovers pair Joe Kuffour (hamstring) and Byron Anthony (hip) are both major doubts.
Midfielder Dominic Blizzard (hamstring) and defender Steve Elliot (medial ligament) remain sidelined.