
4. UFC Mexico – 2019
Mexican fans have a dubious reputation worldwide. Unfortunately, this is well-earned because there have been a number of unsavory incidents involving them. If things don’t go their athlete or team’s way, they have a tendency to react violently. A case in point was UFC Mexico. Jeremy Stephens received an eye poke from hometown hero Yair Rodriguez.

It occurred in the opening moments of the first round and Stephens was unable to continue. The referee ruled the fight a no-contest. However, the fans in attendance didn’t like this and assaulted the UFC employees with objects. Security escorted Stephens out of the arena as glass bottles rained down toward his head. In sum, it was shameful.