Robert Guerrero
‘The Ghost’ is a two-weight world champion, holding multiple boxing titles throughout his career. He’s still living down his embarrassment against Floyd Mayweather. But make no mistake, Guerrero is a tough cookie and not somebody you’d want to annoy. At least, not with his love of guns.

In fact, before the Mayweather fight, police busted him for carrying a gun at JFK airport. He also had three high-capacity bullet magazines in his possession. While we don’t condone carrying firearms in airports, he’d definitely be a useful bodyguard in a zombie outbreak situation.