Ghanaian international Kevin-Prince Boateng faces a late fitness teast ahead of Sunday’s La Liga clash against Deportivo Alaves.
He suffered a recent relapse of his chronic injury problems.
Boateng picked up a knock which forced him to miss the recent cup tie and faces an anxious wait ahead of Sunday's showdown.
"Prince has been working out in the gym, and we shall see tomorrow if he can make it," Las Palmas coach Quique Setien said on Saturday.
"The player has got some pain. We have several players with knocks.
"[Mauricio Lemos] is the one I am most worried about. He got a knock in the mouth.
"Aythami [Artiles] also has a strain and won't be able to play. We'll evaluate Prince and Lemos.”
Boateng has enjoyed a purple patch of form since joining Las Palmas on a one-year deal in the summer and has five league goals in 11 matches.