
Bronze medalist Seto Daiya of Japan waves during the awarding ceremony of the men's 200m butterfly final of swimming at the 17th FINA World Championships in Budapest, Hungary, on July 26, 2017. (Xinhua/Gong Bing)

Bronze medalist Seto Daiya of Japan waves during the awarding ceremony of the men's 200m butterfly final of swimming at the 17th FINA World Championships in Budapest, Hungary, on July 26, 2017. (Xinhua/Gong Bing)