Celtic boss Neil Lennon says the club will closely monitor the fitness of a trio of its key players.
Charlie Mulgrew, James Forrest and Adam Matthews are all in doubt for Saturday's Scottish Cup final against Hibernian at Hampden Park but will be given every chance of proving themselves fit for the big clash.
"We will know by next Thursday if they are fit and if they are they will come into the squad," Lennon said.
"Adam is the real problem because he hasn't played since Juventus (in February) so he is a major concern.
"He has been training but he picked up a little injury again on Friday and we will have to wait and see."