Brian Viloria, Giovani Segura

World Boxing Organization Flyweight champion Brian Viloria left, hits Mexican challenger Giovani Segura in the face during their title bout Sunday, Dec. 11, 2011 in Pasig City, east of Manila, Philippines. Viloria retained his WBO Flyweight championship belt via an 8-round TKO against challenger Segura. (AP Photo/Pat Roque)