Former Strikeforce welterweight champion and challenger to Georges St-Pierre, Nick Diaz, is set to make his return to the UFC next weekend at UFC 137 against B.J. Penn. Diaz’s fight with Penn has all the makings of what could be one of the best fights of the year. Diaz though, has never really cared much […]
UFC 137 Fight Card: Nick Diaz Focused on BJ Penn, Still Needs to Get Paid