TUF: Undefeated - Ep. 8 Recap

The semifinals are now set after the final fight of the opening round took place on the latest episode of The Ultimate Fighter: Undefeated.Before Team Cormier's Tyler Diamond squared off with Team Miocic's Dulani Perry, Richie Smullen returned home after suffering a crippling bout of cramps that forced him to drop out of the competition when he was unable to fight Allan Zuniga a week ago.Smullen said that the doctors revealed that his muscles just broke down thanks in large part to over training