Douglass breaks 50m freestyle swimming world record, Ledecky loses 800m

American swimmer Kate Douglass set a new world record in the 50-meter freestyle, marking a historic performance in the event. During the same competition, Katie Ledecky was defeated in the 800-meter freestyle by Lani Pallister.

Douglass’s achievement involved breaking the world record twice during the meet. Ledecky’s loss to Pallister represents a notable shift in the expected outcomes for the 800-meter event, as the long-time distance specialist was upstaged by her competitor.