Lukasz Fabianski and Craig Dawson face late fitness tests prior to Sunday's Premier League fixture against Nottingham Forest.
Fabianski was taken off in the first-half of last week's 2-0 defeat to Man City, with manager David Moyes admitting on Friday that he doesn't know whether his goalkeeper will be ready in time for the weekend.
In his place, Moyes is likely to turn to Alphonse Areola who replaced Fabianski last weekend.
