When David Benavidez and Ronald Gavril first met for a vacant super middleweight world title in September, they waged one of the best fights of 2017. That night, Benavidez survived a 12th-round knockdown and won a split-decision victory in a highly competitive fight as he was crowned, at age 20, the youngest 168-pound world titleholder in division history. read more http://www.espn.com/boxing/story/_/...ronald-gavril-rematch-retains-168-pound-title