Town have worries over Jermaine Wright, Sixto Peralta and Tommy Miller ahead of Monday's clash with Chelsea. All three will face fitness tests before George Burley decides his team.
Wright was substituted at half-time on Saturday's 3-1 loss to West Ham and was replaced by Miller. Wright's problem is his groin injury which refuses to clear up.
Peralta has been suffering with a thigh problem and was substituted during the West Ham game.
Miller took a knock on the shin during the second half of Saturday's match.
Town squad: Sereni, Marshall, Wilnis, Clapham, Hreidarsson, McGreal, Venus, Gaardsøe, Holland, Magilton, Wright, Peralta, T Miller, George, Reuser, Stewart, M Bent, Armstrong, D Bent and Le Pen.