Athing Mu wins 800m thriller
Mu became the first American woman to win a world 800m title, a year after becoming the second American woman to win an Olympic 800m title. She barely held off surging Brit Keely Hodgkinson, the Olympic silver medalist, to her inside over the last 100 meters. Mu is undefeated in outdoor 800m races dating to 2019. On Her Turf has more on the women’s 800m here.