Kazakhstan's Dmitriy Balandin reacts after the men's 200m breaststroke final of swimming at the 2016 Rio Olympic Games in Rio de Janeiro, Brazil, on Aug. 10, 2016. Dmitriy Balandin won the gold medal with 2 minutes 7.46 seconds. (Xinhua/Ding Xu)
Kazakhstan's Dmitriy Balandin reacts after the men's 200m breaststroke final of swimming at the 2016 Rio Olympic Games in Rio de Janeiro, Brazil, on Aug. 10, 2016. Dmitriy Balandin won the gold medal with 2 minutes 7.46 seconds. (Xinhua/Ding Xu)