1. Brock Lesnar vs. Frank Mir
UFC 100 shattered PPV buy records for the UFC, and while the rest of the card was stacked as well, the show was main evented by Lesnar vs. Mir 2.
Brock Lesnar’s first fight in the UFC was against former champion Mir, and it was about as intense of 1:30s of mixed martial arts you’ll ever see. Lesnar looked like a charging beast until getting caught in a heel hook and being forced to tap.
At UFC 100 Lesnar mauled Mir, ending with a ref stoppage in the 2nd round.