Blackpool welcome back striker Kiegan Parker after suspension, but defender Ian Evatt is banned for one game. Defenders Marc Joseph (hamstring) and Danny Coid (knee) could make the squad and Kaspars Gorkss may start the match. Port Vale will hand a late fitness test to leading scorer Leon Constantine, who is still struggling with a knee injury. Midfielder Danny Sonner (knee) may miss out again so Danny Whitaker is set to continue, but Nathan Lowndes is once again unlikely to feature.