Preston North End
Liam Lindsay remains doubtful after a dead leg disrupted his training this week, with Preston hoping he would return to the grass by Friday ahead of West Brom's visit. Harry Clarke remains out with a knee injury and Liam Gibbs with a muscle problem, while Lewis Gibson will also miss out.
There is better news in midfield: Stanley Mills is available again after serving his suspension, while Johnny Kenny, who has scored twice in his last five matches, is expected to keep his place. Caleb Wiley needs more time before returning to play after featuring in a behind-closed-doors match, and Theo Carroll is also doubtful because of an ankle injury.