The UFC on FX 8 card from Brazil has undergone some surgery this week, as two bouts have been changed. First, Chris Camozzi will face Cezar Ferreira after an injury knocked C.B. Dollaway from the bout. Camozzi (19-5) has gone 6-2 inside the Octagon, including a recent win over Nick Ring. Ferreira (5-2) was a […]