The midfielder, who has already missed a large chunk of the season with a knee problem, is now struggling with the dead leg he suffered at Leeds last weekend.
The Eagles are able to welcome back Owen Garvan after a two-match suspension but fellow midfielder Alex Marrow looks set to miss out with the ankle injury which sidelined him at Elland Road.
Boss George Burley also has problems in defence with captain Paddy McCarthy still doubtful with a groin injury and Hull loanee Anthony Gardner not allowed to play against his parent club.
Adam Barrett will be recalled if McCarthy is ruled out for a third match.
Source: PA
Source: PA