8. Nick Diaz
Diaz is not a man to mess with. The UFC fighter has no patience for fake people and will fight back if you mess with him. Just a few days after his brother Nate fought Conor McGregor in Las Vegas, Nick had his own clash. Why would you want to mess with a professional fighter? It just doesn’t make sense.

In short, the former Strikeforce champion managed to fend off four assailants in the bathroom of a Las Vegas nightclub. “They got the worst of it,” Diaz said afterwards. Diaz was gashed across his forehead, but it didn’t bother him a little bit. Stockton.