Swimming - Olympics: Day 3

In This Photo: Duo Shen
Duo Shen of China competes in the first Semifinal of the Women's 200m Freestyle on Day 3 of the Rio 2016 Olympic Games at the Olympic Aquatics Stadium on August 8, 2016 in Rio de Janeiro, Brazil.
(Aug. 7, 2016 - Source: Quinn Rooney/Getty Images South America)