Overview
- Summer McIntosh claimed gold in the women’s 200m individual medley in 2:06.69 after winning the 400m freestyle on opening day and now needs three more titles to match Michael Phelps’s five individual golds at a single world championships.
- Gretchen Walsh overcame a gastroenteritis outbreak in the U.S. camp to win the women’s 100m butterfly in 54.73 seconds for the second-fastest time ever, delivering the United States its first gold of the meet.
- China’s Qin Haiyang secured the country’s first swimming gold with a 58.23 triumph in the men’s 100m breaststroke, and France’s Maxime Grousset edged Switzerland’s Noe Ponti by 0.03 seconds to win the men’s 50m butterfly in 22.48.
- Katie Ledecky, the 28-year-old world record holder, is virtually unbeatable in Tuesday’s 1500m freestyle final after posting the second-fastest time in history earlier this year.
- Australia’s five-time Olympic champion Mollie O’Callaghan advanced to the women’s 200m freestyle semi-finals with the third-fastest heat time of 1:57.04, underscoring the depth of contenders as the meet shifts into its third day.