Champion vs. champion: The return of one of the UFC's biggest pay-per-view draws. Two of the best welterweights in the world will clash tonight to see who emerges as the true champion.
The buildup for this fight is massive and exciting. Both fighters are hungry to prove that they are indeed the best welterweight in the world.
There are 100 different reasons why you should watch this fight, but I'll only highlight three big ones.