Fremantle midfielder Andrew Brayshaw has been taken to hospital after copping a vicious hit from Andrew Gaff.
The 18 year-old was escorted from Optus Stadium in an ambulance for further medical attention.
Footage during the coverage showed Brayshaw motionless on the turf in significant pain.
He left the field with blood coming out of his mouth and what appeared to be damage to his teeth.
Hopefully for Andrew there isn't too much serious damage and we wish him a speedy recovery.