Watford forward Emmanuel Dennis must serve a suspension on Saturday for accumulating five yellow cards this season.
Danny Rose has recovered from a minor calf injury but fellow full-back Kiko Femenia could miss out with a hip problem.
Southampton forward Armando Broja has been ruled out with an ankle injury, joining Jack Stephens on the sidelines.
James Ward-Prowse is available after completing a three-match ban.
LAWRO'S PREDICTION
Watford's big win at Goodison Park arguably had more to do with Everton's late collapse than being a sign of how good the Hornets are but it was still a great result for them.