''We reckon there might be some ligament damage but hopefully nothing too serious. I would hate to think I had played my last game for the year.
''We have three more games coming up and we believe we can push for a place in the top eight or ten and I want to be part of that.
''I am hoping that the pain will ease when the swelling goes down and that I may be back if not this weekend against Everton then certainly the following week.''
Manager Gordon Strachan added: ''It is hard to say how bad the injury is until the swelling goes down. We shall have to wait and see.''