Middleweight champ Anderson Silva has remained undefeated in the UFC with a win streak longer than most fighters career in the promotion. He defeated his third light heavyweight in “The American Psycho” Stephan Bonnar in front of his countrymen at UFC 153.

It was a knee to the body that began the beginning of the end as Silva swarmed the injured Bonnar to get the waive off by the ref.

Official: Anderson Silva defeats Stephan Bonnar via TKO (punches) Round 1, 4:40

With Silva on what most expect to be the tail end of his career at 37 Silva has shown no signs of slowing. Silva has shared much interest in a super-fight with Georges St-Pierre as of late, despite the fact that UFC president White has told press that he is looking to make Silva vs. Jones.