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U.S. swimmer beats Russian rival caught in doping scandal

Name: U.S. swimmer beats Russian rival caught in doping scandal
Uploaded: 2016-08-09T10:52:00-0400
Duration: 9 min 29 s
Description: In a dramatic turn of events, U.S. swimmer Lilly King beat her rival Yulia Efimova in the 100-meter backstroke. Efimova was one of the Russian athletes implicated in a widespread doping scandal. CBS Sports Network's Dana Jacobson joins CBSN to discuss.

In a dramatic turn of events, U.S. swimmer Lilly King beat her rival Yulia Efimova in the 100-meter backstroke. Efimova was one of the Russian athletes implicated in a widespread doping scandal. CBS Sports Network's Dana Jacobson joins CBSN to discuss.