Matt Diskin and Jason Crookes have been included in the Bulls squad to face Hull KR at Odsal on Friday night.
Joint captain Diskin has been sidelined since he dislocated a shoulder during the Magic Weekend defeat to Leeds.
Crookes damaged a shoulder in the defeat at Hull on March 30, forcing him to undergo surgery which ruled him out for three months.
But both men are now fit and will come into contention for a Super League return against the Robins as the Bulls go in search of a crucial victory.
Bulls squad: Ainscough, Crookes, Lulia, Whitehead, Diskin, Burgess, Jeffries, Walker, Hargreaves, Olbison, L’Estrange, Pryce, Platt, Sammut, Gale, Langley, Kearney, Kopczak, Manuokafoa