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Rio 2016: U.S. Swimmer Katie Ledecky Is in a League of Her Own

Name: Rio 2016: U.S. Swimmer Katie Ledecky Is in a League of Her Own
Uploaded: 2016-08-08T18:44:51.000Z
Duration: 2 min 30 s
Description: A virtual unknown in 2012, Katie Ledecky is now one of the most dominant female swimmers in the world. She’s already won a gold medal — and smashed her own world record.

A virtual unknown in 2012, Katie Ledecky is now one of the most dominant female swimmers in the world. She’s already won a gold medal — and smashed her own world record.