Competition is steep at the highest levels of the mixed martial arts game. In the UFC, it is just downright wrong how competitive it is. Job security can come and go as fast as a Machida crane kick to the jaw, no matter who taught it to him.
There are fighters in every division and on every card this summer who are in danger of being released by the UFC if they lose, bore or stink the joint out, in their respective matches. Here is a look at the top 10.