MMA H.E.A.T.'s Karyn Bryant caught up with Sergio Pettis backstage at UFC 167 and heard what he had to say about getting the win in his debut with the organization. Sergio talks about the reality of "octagon jitters," the advice his brother Anthony- the reigning UFC Lightweight Champion- gave him, his performance in the fight against Campuzano and the conversations he has with his late father.Be sure to visit http://www.MMAHEAT.com for more interviews and MMA content.Nós falamos Português!