Brownlow Medal contender Andrew Gaff could be in some strife for a big round-arm hit on Fremantle youngster Andrew Brayshaw.
Gaff clipped Brayshaw's jaw on the wing during the third quarter in the Western Derby this afternoon.
Brayshaw left the ground with blood pouring from his mouth and damage to his teeth.
WATCH:
The match review officer will decide the star midfielder's fate in the coming days.