
Caeleb Remel Dressel (L) and Nathan Adrian of the United States celebrate after the men's 100m freestyle swimming final at the 17th FINA Aquatics World Championships held in Budapest, Hungary on July 27, 2017. (Xinhua/Attila Volgyi)

Caeleb Remel Dressel (L) and Nathan Adrian of the United States celebrate after the men's 100m freestyle swimming final at the 17th FINA Aquatics World Championships held in Budapest, Hungary on July 27, 2017. (Xinhua/Attila Volgyi)