7. UFC 148
Victim: Chael Sonnen
In a defense of his middleweight championship, Silva was able to keep his belt and extend his undefeated UFC record to 15 wins. Silva spent most of round one on his back but round two was a different story. Sonnen went for a huge blow, but missed and fell to the ground which allowed Silva to pounce and after numerous knee and hand strikes, the ref stepped in and declared it a TKO.