Carlton’s injury issues have continued in their game against Fremantle at Domain Stadium.
Dale Thomas has been unable to continue after half time with concussion, appearing on the bench with his tracksuit on.
Thomas copped a hit in an incident with team mate Alex Silvagni, according to Triple M boundary rider Tania Armstrong.
Thomas was suffering from blurred vision after the incident.
He joined Sam Rowe on the pine; with the key defender having earlier injured his medial ligament.
Thomas had earlier kicked a brilliant checkside set shot in tough conditions for the goal of the match:
Freo currently lead Carlton 9.6 (60) to 6.9 (45) midway through the third term.