RIO DE JANEIRO, BRAZIL - AUGUST 09: Katie Ledecky of United States in action during the final women's 200m freestyle at Olympic Aquatics Stadium on August 9, 2016 in Rio de Janeiro, Brazil. (Photo by Xavier Laine/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 09: Katie Ledecky of the United States reacts to winning the women's 200-meter during Rio 2016 action on Tuesday, August 9, 2016. (Photo by AAron Ontiveroz/The Denver Post via Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 09: Gold medalist Katie Ledecky of the United States poses on the podium during the medal ceremony for the Women's 200m Freestyle Final on Day 4 of the Rio 2016 Olympic Games at the Olympic Aquatics Stadium on August 9, 2016 in Rio de Janeiro, Brazil. (Photo by Adam Pretty/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 09: (L-R) Silver medalist Sarah Sjostrom of Sweden, gold medalist Katie Ledecky of the United States and brone medalist Emma McKeon of Australia pose on the podium during the medal ceremony for the Women's 200m Freestyle Final on Day 4 of the Rio 2016 Olympic Games at the Olympic Aquatics Stadium on August 9, 2016 in Rio de Janeiro, Brazil. (Photo by Adam Pretty/Getty Images)
