Crewe boss Dario Gradi must decide whether to bring back influential midfielder Lee Bell for the visit of Bradford.
Danny Shelley was drafted in against Stockport while Bell served a one-match ban. With Shelley marking an impressive first start of the season with a stunning free-kick goal in the 3-3 draw, Gradi could find it difficult to return to his regular midfield trio.
That could mean either Luke Murphy or Ashley Westwood being axed to accommodate Bell, who had been an ever-present in the team before the game at Edgeley Park.
Westwood, defenders Danny Blanchett and Adam Dugdale and goalkeeper Rhys Taylor have been receiving treatment for knocks but are expected to be available for selection.