On this week's episode of "The MMA Beat," the panel discusses UFC 169, the possibility of Jose Aldo moving up to lightweight, Overeem and Mir's futures, Julianna Pena's gruesome injury, Roy Nelson applying to be the new executive director in Nevada, Pat Barry walking away from MMA, TUF Brazil on Fight Pass, and more.Music courtesy of APM Music.Subscribe to our channel for more MMA videos! Click here: http://www.youtube.com/subscription_center?add_user=mmafightingonsbn- Check us out on Face