The Most Up-to-Date katie ledecky News

Underwater view of swimmers in a race, reaching forward, with lane ropes visible.

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Ledecky heroics paper over rocky US campaign at world championships

US-trained European swimmers win slew of world titles in Singapore

Swimmer performing backstroke with water splashing around in a pool.

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American Smith fastest in 100 backstroke heats, Ledecky dominates 1,500

American great Katie Ledecky put the disappointment of missing out on the 400 freestyle title on Sunday behind her with a strong swim in her signature event -- the lung-bursting 1,500 freestyle