RIO DE JANEIRO, BRAZIL - AUGUST 14: Yuberjen Herney Martinez of Colombia and Hasanboy Dusmatov of Uzbekistan trade punches in the Men's Boxing Light Fly (46-49kg) Final on Day 9 of the Rio 2016 Olympic Games at Riocentro - Pavilion 6 on August 14, 2016 in Rio de Janeiro, Brazil. (Photo by Dean Mouhtaropoulos/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 14: Hasanboy Dusmatov (L) of Uzbekistan celebrates winning gold after defeating Yuberjen Herney Martinez of Colombia in the Men's Boxing Light Fly (46-49kg) Final on Day 9 of the Rio 2016 Olympic Games at Riocentro - Pavilion 6 on August 14, 2016 in Rio de Janeiro, Brazil. (Photo by Dean Mouhtaropoulos/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 14: Gold medalist Hasanboy Dusmatov of Uzbekistan poses on the podium during the medal ceremony for the Men's Boxing Light Fly (46-49kg) Final on Day 9 of the Rio 2016 Olympic Games at Riocentro - Pavilion 6 on August 14, 2016 in Rio de Janeiro, Brazil. (Photo by Dean Mouhtaropoulos/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 14: Silver medalist Yuberjen Herney Martinez of Colombia, gold medalists Hasanboy Dusmatov of Uzbekistan and joint bronze medalists Nico Miguel Hernandez of the United States and Joahnys Cuba Argilagos of Cuba pose on the podium during the medal ceremony for the Men's Boxing Light Fly (46-49kg) Final on Day 9 of the Rio 2016 Olympic Games at Riocentro - Pavilion 6 on August 14, 2016 in Rio de Janeiro, Brazil. (Photo by Dean Mouhtaropoulos/Getty Images)
