Simpson, Belezika only two unavailableSuspended Robbie Simpson and injured Glenn Belezika are Latics' only two absentees for tomorrow's home npower League One match against Doncaster Rovers.
Simpson (pictured) starts a three-match ban which was punishment for his sending off at Yeovil Town on Saturday.
Belezika is out long-term through an ankle injury after recently having surgery.
Manager Paul Dickov summons all his available fit professionals into the squad.
These include James Tarkowski, Kirk Millar and David Mellor who missed Saturday's trip to Yeovil through injury or illness.
Tarkowski was initially named in the squad for Yeovil but was pulled out so he could rest problems with his feet which are persisting.
Millar picked up a knock in the reserves at Burton Albion while Mellor had been unwell during the week.
Squad: Cisak, Brown, Grounds, Wesolowski, M'voto, Tarkowski, Croft, Furman, Montano, Bouzanis, Smith, Byrne, Taylor, Baxter, M'Changama, Wabara, Millar, Mellor, Jacob, Hughes, Winchester.