UFC on FX 8, which takes place May 18 in Jaraguá do Sul, Brazil, has seen the addition of a bantamweight bout that will pit Francisco Rivera against Hugo Viana. Rivera (9-2) is undefeated in his last five fights. “Cisco” most recently notched a TKO victory over Edwin Figueroa at UFC 156. The Californian has […]MMAFrenzy.com