MARVIN CORDOVA JR. READY TO MAKE A COMEBACK   LAS VEGAS (May 5, 2014) – Former world title contender, Marvin Cordova Jr. (21-2-1, 11 KOs), is ready to make a comeback.  Cordova Jr. is hungrier than ever, after serving a 3-year prison term for crimes he was arrested for in April of 2010. Cordova Jr., […]