Celtic winger Kris Commons is in doubt for this weekend's visit of Inverness Caledonian Thistle.
The Scotland international missed Sunday's loss to Rangers with a groin problem and was also left out of last night's League Cup win at Ross County.
Hoops boss Neil Lennon admitted Commons may struggle to get up for Saturday's home clash with Caley which poses as a vital fixture following the Old Firm disappointment.
"He trained on Monday and Tuesday and he reported at the airport and felt a stiffness in the groin," Lennon said.
"He could be a doubt for Saturday."
Central defender Kelvin Wilson is also in doubt after copping a knock in last night's 2-0 victory.
"He got one down the back of the Achilles so we will have to wait and see," Lennon added.
"He is limping about the dressing room and he could be a doubt for Saturday."