Arsenal manager Mikel Arteta has no fresh injury concerns, with Granit Xhaka hoping to recover from a groin strain in time to play on Wednesday.
Crystal Palace have no new injury concerns.
This fixture will be manager Roy Hodgson's final home game at Selhurst Park as he is stepping down at the end of the season.
LAWRO'S PREDICTION
Arsenal, who had the weekend off, are on a run of three successive league wins and I think they will make it four in a row at Selhurst Park. Their young players have made a difference for them in recent weeks.