the following video shows a young man being knocked out cold in a brutal unprovoked attack outside a pizza parlour.
The attacker knocks him out cold with one punch, the male victim from what i could see made the fatal mistake of walking towards his attacker with his hands down.
The attack left the young man with a broken jaw having to be fed through a straw for 3 weeks and has natually affected him long term. lets hope we can learn something from it.
Keep watching as it shows the attack in slow motion.