UFC 137 Weigh-in Video - Penn and Diaz Scuffle
- Posted by renan on Oct 29, 2011
- 7541 views
Get all the latest in MMA at http://MMAWeekly.com -- Despite their history as friends, BJ Penn and Nick Diaz heated things up at the UFC 137 weigh-ins, nearly going to blows before UFC president Dana White jumped in to separate them.