GWANGJU, SOUTH KOREA - JULY 21: Adam Peaty of Great Britain celebrates after breaking a World Record 56.88 in the Men's 100m Breaststroke Semifinal on day one of the Gwangju 2019 FINA World Championships at Nambu International Aquatics Centre on July 21, 2019 in Gwangju, South Korea. (Photo by Quinn Rooney/Getty Images)
