
Gold medalist Caeleb Remel Dressel of the United States reacts during the awarding ceremony for the men's 50m freestyle swimming event at the 17th FINA Aquatics World Championships held in Budapest, Hungary on July 29, 2017. (Xinhua/Ding Xu)

Gold medalist Caeleb Remel Dressel of the United States reacts during the awarding ceremony for the men's 50m freestyle swimming event at the 17th FINA Aquatics World Championships held in Budapest, Hungary on July 29, 2017. (Xinhua/Ding Xu)