Day six semifinals included the men's 100 butterfly, women's 200 backstroke, men's 50 freestyle and women's 50 butterfly.

Santo Condorelli Beats Martin Kartavi in 50 Free Swim-Off Given the unusual journey that Santo Condorelli has taken to the ...

Thomas Heilman remains the future of American men’s butterfly, in part because he keeps disappointing at big international ...

Chen Yuxi is just 19 years old, but she won her ninth career World Championships gold medal by triumphing in the women’s ...

Ireland Olympic gold medalist Daniel Wiffen has withdrawn from the World Aquatics Championships, citing the bout of ...

Jersey Shore’s Maya Freeman finished second in 1:01.77, followed by Upper Main Line’s Audrey Schroeder (1:02.89), Pocono’s ...

Yu Zidi just missed a medal in the 200 butterfly at the World Championships, but the 12-year-old phenom medaled in the 800 ...

The Longhorn Aquatics trio of Leon Marchand, Shaine Casas and Hubert Kos pushed each other to a 200 IM sweep at the World ...

Katharine Berkoff and Regan Smith won gold and silver for the United States in the 50-meter backstroke at the World ...

Mollie O'Callaghan is positioned to win her third 100 free world title while Pieter Coetze blasted the field in the men's 200 ...

Coming off a world record in the semifinals of the 200 IM at the World Championships, Leon Marchand prevailed in the final.

The team of Claire Weinstein, Anna Peplowski, Erin Gemmell & Katie Ledecky showed their toughness in an American-record ...