
Gold medalist Evgeny Rylov of Russia celebrates during the awarding ceremony for men's 200m backstroke swimming event at the 17th FINA World Championships held in Budapest, Hungary on July 28, 2017. (Xinhua/Ding Xu)

Gold medalist Evgeny Rylov of Russia celebrates during the awarding ceremony for men's 200m backstroke swimming event at the 17th FINA World Championships held in Budapest, Hungary on July 28, 2017. (Xinhua/Ding Xu)