BJ Penn and Nick Diaz square off on October 29th, 2011 for UFC 137 watch video >>
The UFC® returns to Vegas on October 29, as welterweight champ Georges St-Pierre defends his title against former WEC® champ Carlos Condit. watch video >>
UFC 137 headliners BJ Penn and Nick Diaz come face to face (and nearly fist to fist) at the official weigh-in. watch video >>
Get the latest in MMA at http://MMAWeekly.com -- UFC welterweight champion Georges St-Pierre makes his pick for BJ Penn vs. Nick Diaz, which headlines UFC 137 in Las Vegas. watch video >>
Welterweight champion Georges St-Pierre breaks down the UFC 137 main event between BJ Penn and Nick Diaz. watch video >>
http://fightnetwork.com/ - UFC Welterweight BJ Penn talks about his UFC 137 main event bout with Nick Diaz, training with Matt Hughes for this fight, a possible third fight with Georges St-Pierre and watch video >>
UFC 137 - 'The Prodigy' BJ Penn faces 'The Natural Born Killer' Carlos Condit.
Promo by Nicktheface. watch video >>