Ross County defender Carl Tremarco should shrug off a niggle to face St Mirren on Wednesday night.
Midfielder Mohamed Maouche could miss out with a tight hamstring.
Callum Morris (hamstring) and full-backs Tom Grivosti (hamstring) and Connor Randall (back) are out for the rest of the campaign.
St Mirren boss Jim Goodwin will be without a raft of players for the trip to Dingwall.
Dylan Reid, 16, will miss the next two weeks' action to sit exams at school.
Ethan Erhahon, Ryan Flynn, Jake Doyle-Hayes, Marcus Fraser and Jonathan Obika will miss out with various ailments, while there are doubts over Collin Quaner and Eamonn Brophy.
