On this week's episode of "The MMA Beat," the panel discusses the Diaz brothers' ongoing issues with the UFC, Jake Shields' release, the Gina Carano return talk, Alistair Overeem teaming up with Jackson-Winkeljohn, the UFC's increased random drug testing, the UFC 174 main event, what's at stake when Antonio Rodrigo Nogueira and Roy Nelson meet, and more.

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Music courtesy of APM Music.