Charlton manager Phil Parkinson will have to patch up his side for the visit of Luton.
Left-back Matt Fry is suspended after collecting a fifth yellow card against Bristol Rovers on Tuesday and loanees Lee Martin and Marcel Seip are ineligible.
Midfielder Jose Semedo picked up a hamstring strain in midweek and is a doubt along with centre-half Gary Doherty, who suffered a dead leg.
With skipper Christian Dailly two matches into a four-game ban, Jonathan Fortune and Miguel Llera are likely to form the central-defensive partnership.
But striker Joe Anyinsah is in line to return to the squad after a couple of weeks on the sidelines with a groin problem.