Mike Tyson - Tiger

The boxing icon owned three Bengal tigers but ended up donating two of them to a sanctuary as they grew bigger.

However, 'Iron Mike' did keep one of the tigers, named Kenya, for 16 years until getting rid of the animal when it "ripped" a trespasser's arm off.

Tyson told GQ magazine: "I had to get rid of her when her eyes and her head got bad.

"Oh and she ripped somebody's arm off."