That is thee most gentle crocodile I've ever seen.The croc simply reminded him he's not a horse.I bet that hurt, but he’s lucky it wasn’t any worse.Honestly that crocodile was being a sweetheart compared to what he could have done.Every once in a while, you need a little reminder that you’re really not in charge.That wasn't so much as an attack, as it was a warning. They dont let go when they attack.