Parker is being assessed by the Hammers medical staff before the game but is unlikely to be fit enough to make the team.
Grant told the official site, “Scott has a problem. The doctor has been checking him and we are not sure if he will be available for the game. I can fight only with things I can change so we can play with other players but he has a good old-fashioned English attitude. This is why we have a squad, for situations like this.”