This week on The MMA Beat, the panel discuss the proposed Georges St-Pierre vs. Anderson Silva superfight, whether the fight will actually happen, what could really be next for GSP, his recent comment about women's MMA, Nick Diaz's return, all things B.J. Penn vs. Rory MacDonald and UFC on FOX.
Joining us this week were Luke Thomas of MMAFighting.com, Chuck Mindenhall of ESPN.com and Mike Straka of Fight Now TV.
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