click our link – to watch full “UFC 129 weigh in video results LIVE from Toronto for ‘St. Pierre vs Shields'” exclusive video for free! UFC welterweight champion Georges St. Pierre will defend his title against former EliteXC and Strikeforce champ Jake Shields in front of the biggest crowd in North American MMA history. St. Pierre is in the midst of an incredible eight fight win streak. He hasn’t lost a round on the judges’ cards since August 2007. Since he’s only finished three of those fights (2 TKO’s, 1 Sub), that’s an incredible 27 straight rounds. In the process GSP has pretty much wiped out the UFC’s welterweight division, including double wins over Josh Koscheck and BJ Penn.