Manase Manuokafoa, Chev Walker and Luke George all in contention to face St Helens this weekend after being named in the Bulls’ 19-man squad.
Forwards Manuokafoa and Walker have been nursing hamstring and neck injuries which forced them to miss last weekend’s win over Warrington.
Utility back George was also absent due to a rib injury but all three men could be involved on Sunday as the Bulls aim for a third straight win.
But James Donaldson remains sidelined with an ankle injury along with longer-term absentees Matty Blythe, Jamal Fakir, Brett Kearney and Dale Ferguson.
Bulls’ 19-man squad: Danny Addy, Joe Arundel, Matt Diskin, Jamie Foster, Luke Gale, Lee Gaskell, Luke George, Adam Henry, Antonio Kaufusi, Elliot Kear, Manase Manuokafoa, Alex Mellor, Adam O'Brien, Tom Olbison, Jay Pitts, Adrian Purtell, Adam Sidlow, Chev Walker, Sam Wood.