document: Hooker Tom Holmes returns for Tigers, who secured a top-eight place by beating Catalans in their last game.
  Warrington half-back Kurt Gidley returns in the only change to their squad from the win over Salford.
  Wolves, who have won four of their last five games at home, have already guaranteed a top-four finish when the Super 8s begin.
  Castleford (from): Chase, Cook, Crooks, Dorn, Gale, Hampshire, O Holmes, T Holmes, Maher, Mariano, McShane, Millington, Milner, Minikin, Moors, Patrick, Solomona, Springer, Tickle.
  Warrington (from): Atkins, Bailey, Clark, Currie, Dwyer, Evans, Gidley, Hill, Hughes, G King, T King, Lineham,, Penny, Ratchford, Russell, Sandow, Sims, Westerman, Westwood.
  Referee: Chris Kendall.
summary: Nathan Massey requires surgery to fix a long-term scaphoid problem and is unavailable for Castleford.