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GWANGJU, SOUTH KOREA - JULY 23: Adam Peaty of Great Britain competes in the Men's 50m Breaststroke heats on day three of the Gwangju 2019 FINA World Championships at Nambu International Aquatics Centre on July 23, 2019 in Gwangju, South Korea. (Photo by Clive Rose/Getty Images)

GWANGJU, SOUTH KOREA - JULY 23: Adam Peaty of Great Britain competes in the Men's 50m Breaststroke heats on day three of the Gwangju 2019 FINA World Championships at Nambu International Aquatics Centre on July 23, 2019 in Gwangju, South Korea. (Photo by Clive Rose/Getty Images)