Scannell: Maybe best not to ask Damien for his lottery numbers
He felt the ankle go during the midweek reserve game with Wycombe and that's was enough to see him leave the field of play after 20 minutes.
Damien will go for a scan today to find out the extent of the damage.
Damien Scannell told the official site: "I'm going in for the scan today and, after that, we will know more about how bad it is and how long I will be out of action for. At the moment it certainly doesn't look very good for the game at the weekend at Carlisle. But we will have to wait and see what the scan shows before we know for certain."