Robinson worry for Lions Millwall will check on skipper Paul Robinson ahead of the visit of Brighton. The centre-half made his first appearance of the season following summer hernia surgery in the 4-1 defeat by Hull at the weekend, but suffered an ankle knock which kept him out of Tuesday's 2-0 loss against Cardiff. The Lions will be without young striker John Marquis, who has been ruled out for the rest of the year with a groin injury. Winger Liam Feeney is recovering from an ankle injury and is not expected back until November. Full-back Jack Smith remains a doubt with a thigh strain and midfielder Tamika Mkandawire will not be rushed back into action having recently recovered from a long-term knee injury. Andrew Crofts is poised to rejoin the Brighton squad. The Wales international has missed the last two games with a hamstring injury but is back in training and should be available in south London. Fellow midfielder Vicente is still training on his own following a tendon problem and is not expected back until after next weekend's visit of Birmingham. Striker Will Hoskins is the only other injury absentee as he continues his recovery from a broken foot. Winger Kazenga LuaLua will be hoping for a recall after missing the 1-0 win at Watford on Tuesday night, Brighton's fourth consecutive victory. Craig Mackail-Smith continues up front after taking his goal tally to six in four matches against the Hornets.