MMA fighter, and younger brother of UFC champion Anthony Pettis, Sergio Pettis, will now join him in the UFC. He's 9-0 so far. Is he the new "Phenom"? Check out some of his fights.
Sergio "The Phenom" Pettis vs. James Porter (Hollywood MMA)
September 28, NAFC Battle at the Ballroom
Tom McKenna vs Sergio PettisFinals at Tachi Tournament in Indianapolis