GEORGE Williams is in contention to return to the Warrington Wolves side to face Hull FC tomorrow.

The half-back missed Thursday's victory over Salford Red Devils with an abdominal injury but is included in Daryl Powell's 21-man squad for the trip to Humberside.

He replaces Matt Davis in the only change to the squad.

Oliver Holmes remains absent with a hamstring problem.

Wire squad: Matty Ashton, Joe Bullock, Josh Charnley, Daryl Clark, Jason Clark, Mike Cooper, Ben Currie, Riley Dean, Jack Hughes, Toby King, Ellis Longstaff, Billy Magoulias, Peter Mata'utia, Robbie Mulhern, Joe Philbin, Stefan Ratchford, Ellis Robson, Josh Thewlis, Danny Walker, Gareth Widdop, George Williams

Hull FC will be forced into at least a couple of changes following their derby loss to Hull KR on Good Friday.

Former Wire forward Andre Savelio is absent, as is centre Josh Griffin but forward Brad Fash is available despite being charged with a biting offence during Friday's game as bans incurred over Easter do not come into effect until Wednesday.

Hull FC squad: Jake Connor, Adam Swift, Carlos Tuimavave, Darnell McIntosh, Josh Reynolds, Luke Gale, Ligi Sao, Danny Houghton, Chris Satae, Manu Ma’u, Jordan Lane, Joe Lovodua, Kane Evans, Brad Fash, Jack Brown, Jordan Johnstone, Josh Bowden, Mitieli Vulikijapani, Connor Wynne, Aidan Burrell, Jamie Shaul