Chesterfield will be missing defender Gregor Robertson for the trip to Edgar Street tomorrow.
He has been ruled out until November with a thigh injury, while winger Wade Small faces a test on a hamstring injury. Drew Talbot, who has scored twice in each of the games that Small has missed, is expected to continue in place of the former Sheff Weds man even if he is passed fit. Talbot, 23, cost then Championship Luton £250,000 but failed to live up to his potential and scored just seven times in 90 games before the last two weeks.
Meanwhile the Bulls' official site adds Marc Pugh to the list of casualties published earlier today. They report he complained of a tight calf after training on Thursday and will be assessed prior to tomorrow's match.