Noah Lyles lost the Olympic 200 meters, falling to Botswana’s Letsile Tebogo, then collapsing on the track and being carted off in a wheelchair. Later, wearing a mask, Lyles told reporters he had COVID. After crossing the line third, Lyles fell to his back and writhed around in pain, staying down for nearly 30 seconds before getting up, asking for water and getting to the wheelchair. Sydney McLaughlin-Levrone broke her own record and won gold again in the women's 400 hurdles; Grant Holloway and Daniel Roberts went 1-2 for the U.S. in the 110 hurdles. Tara Davis-Woohall of the U.S. won gold in the long jump.