UFC 153 comes live from Brazil this weekend with a number of exciting fights set to take place. The card will be headlined by middleweight king Anderson Silva and light heavyweight brawler Stephan Bonnar, who meet in a "superfight."
On any fight card, there are always a few fighters on the hot seat, who need to perform or otherwise find a new job. A win by these men would preserve their spot on the UFC roster.
Let's take a look at who is on the hot seat heading in to UFC 153.