James McArthur will face a late fitness test ahead of Crystal Palace's Premier League clash with West Ham at Selhurst Park.
The midfielder has been undergoing intensive treatment all week on a knock in a bid to be fit to face the Hammers.
Lee Chung-yong has been sent for a scan after receiving a nasty kick in the 4-1 Carabao Cup defeat at Bristol City on Tuesday, so remains doubtful for the weekend.
West Ham forward Michail Antonio faces a late fitness test ahead of the match.
The winger returned to training on Thursday after missing the midweek Carabao Cup success at Tottenham due to a bruised rib.
Hammers defender James Collins remains sidelined because of an ankle problem, while striker Andy Carroll is available again for league action following a one-match suspension.