Millwall manager Kenny Jackett is without all three of his senior strikers. Steve Morison and Neil Harris are both suspended and Kevin Lisbie has an ankle problem, leaving Josh McQuoid to lead the attack.
Skipper Paul Robinson will be assessed after he pulled out of the warm-up against Coventry with a rib injury.
Preston defender Leon Cort could make his return after eight games out with a knee problem but Sean St Ledger is still sidelined with a similar injury.
Paul Parry should return to the squad after he missed last Saturday's 3-1 win over Sheffield United as his wife gave birth.