Japan's Haruka Tachimoto reacts after defeating Colombia's Yuri Alvear during their women's -70kg judo contest gold medal match of the Rio 2016 Olympic Games in Rio de Janeiro on August 10, 2016. / AFP / Toshifumi KITAMURA (Photo credit should read TOSHIFUMI KITAMURA/AFP via Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 10: Haruka Tachimoto of Japan celebrates after defeating Yuri Alvear of Colombia during the Women's -70kg Gold Medal bout on Day 5 of the Rio 2016 Olympic Games at Carioca Arena 2 on August 10, 2016 in Rio de Janeiro, Brazil. (Photo by Elsa/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 10: Gold medalist Haruka Tachimoto of Japan stands on the podium during the medal ceremeny for the Women's -70kg Judo on Day 5 of the Rio 2016 Olympic Games at Carioca Arena 2 on August 10, 2016 in Rio de Janeiro, Brazil. (Photo by Patrick Smith/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 10: (L-R) Silver medalist Yuri Alvear of Colombia, gold medalist Haruka Tachimoto of Japan, bronze medalist A Sally Conway of Great Britain and bronze medalist B Laura Vargas Koch of Germany stand on the podium during the medal ceremeny for the Women's -70kg Judo on Day 5 of the Rio 2016 Olympic Games at Carioca Arena 2 on August 10, 2016 in Rio de Janeiro, Brazil. (Photo by Patrick Smith/Getty Images)
