Millwall will be without midfielder Ryan Leonard as they prepare to host Nottingham Forest on Saturday.
Leonard was expected to return for the Championship clash but will be sidelined for longer than expected with a rib injury.
Goalkeeper Frank Fielding has been closing in on a return to action and could make his post-injury comeback at the weekend.
Shane Ferguson and Shaun Hutchinson are out with injuries, as are Tom Elliott (hamstring) and Jason McCarthy (toe).
Nottingham Forest look to extend their four-game unbeaten run as they head to the Den sitting fourth in the league.
Manager Sabri Lamouchi will be without defender Carl Jenkinson (ankle) and midfielder Samba Sow (hamstring), who are yet to regain sufficient fitness after injuries.
Yuri Ribeiro will also miss out due to a knee injury, with the fixture falling slightly too soon for the defender.
Ryan Yates will be available, however, having served the three-match ban he was awarded for a red card at Bristol City.