TJ De Santis and Caleb Quinn returned to the Sherdog Radio Network for another edition of “MMA Evolution.” On this episode the guys discuss the UFC Fight Night card which saw Chan Sung Jung defeat Dennis Bermudez in the main event. The two also size up Felice Herrig’s upset of Alexa Grasso. De Santis also recaps some of the action from last week’s Tachi Palace Fights card.
