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BUDAPEST, HUNGARY - JULY 25: Kylie Jacqueline Masse of Canada reacts as she breaks the world record during the Woens 100m Backstroke semi final during day twelve of the FINA World Championships at the Duna Arena on July 25, 2017 in Budapest, Hungary. (Photo by Ian MacNicol/Getty Images)

BUDAPEST, HUNGARY - JULY 25: Kylie Jacqueline Masse of Canada reacts as she breaks the world record during the Woens 100m Backstroke semi final during day twelve of the FINA World Championships at the Duna Arena on July 25, 2017 in Budapest, Hungary. (Photo by Ian MacNicol/Getty Images)