sentences:  As an amateur he won the U.S. national championships and Golden Gloves twice each, a gold medal at the 2007 World Championships, and represented the U.S. at the 2008 Olympics; all in the welterweight division.As of August 2019, Andrade is ranked as the world's fourth best active middleweight by "The Ring" "magazine and" ESPN, fifth by the Transnational Boxing Rankings Board, and sixth by BoxRec.Demetrius Andrade obtained arguably the most successful amateur boxing reputation amongst all Rhode Island fighters in history.