As an amateur he won the U.S. national championships and Golden Gloves twice each and represented the U.S. at the 2008 Olympics ; all in the welterweight division .
Golden Gloves twice each are a gold medal at the 2007 World Championships .
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 .