Katie Ledecky has ceded a tiny bit of ground in other events, but she's still unbeatable in the 1,500-meter freestyle.

Léon Marchand's life changed drastically after he won four gold medals a year ago in the Paris Olympics. He was a national hero and had to adjust — particularly when he was at ho ...

ABC News’ Maggie Rulli reports from across the pond as Team England celebrates winning the Women’s European Championship in a ...