It's been a while since we've shown a clip from the Aussie Football League, but here's a scary moment from a recent match between West Coast vs St Kilda.Eric MacKenzie found out the hard way what a ball to the face feels like when going in for a block. The image of him on the ground, knocked-out cold, is chilling. He's OK, but still... Ouch.

H/T: Busted Coverage