A zookeeper in Thailand was doing a show where he sticks his head into the open jaws of a crocodile.  It’s going as planned until the croc suddenly clamps down on his head and thrashes him from side to side.  It eventually lets go and slides back into the pool.  The keeper, who survived, was showing off his other croc injuries prior to the show.

Horrifying moment crocodile clamps jaws down on Thai zookeeper's head in stunt gone wrong

Alarming footage has surfaced of a crocodile viciously clamping its jaws down on a zookeeper's head before violently whirling him from side to side. A tourist filmed the trick-gone-wrong last Sunday at a free crocodile show on the island of Ko Samui, Thailand.