First-year Fremantle draftee Sam Sturt is off the ground after a sickening collision left him with concussion during Friday’s WAFL clash between Peel Thunder and East Fremantle.

Sturt, playing for Peel Thunder against East Fremantle, managed to walk off the field at David Grays Arena after the clash with Sharks defender Lachlan Bailey.

Bailey was stretchered from the ground after the collision while Sturt, clearly dazed, left in the hands of trainers.

The Dockers’ number 17 draft pick was quickly taken to the rooms by doctors and club officials later confirmed he would take no further part.

The draft bolter had struggled for an impact up to the collision, gathering just a single possession.