“I try not to pay attention to it just because we’re all in the same pool," said American Katie Grimes, who claimed a silver in the 400-meter individual medley.
No world records for swimming have been set at the Olympic pool. Is it too shallow?
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She has said that her third Olympics will be her last.
Katie Ledecky, Ryan Murphy, Lilly King and Katie Grimes win at U.S. swim trials
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