Bianbian Sun of China is behind Oksana Masters of the U.S. in the women's H5 road cycling race at the Tokyo 2020 Paralympic Games in Oyama, Shizuoka prefecture, Japan, Wednesday, Sept. 1, 2021. (Thomas Lovelock for OIS via AP)

Oksana Masters, from USA, celebrates after wining at Women's H5 Road Race at the Fuji International Speedway at the Tokyo 2020 Paralympic Games, Wednesday, Sept. 1, 2021, in Tokyo, Japan. (AP Photo/Emilio Morenatti)

Oksana Masters, from USA, celebrates after wining at Women's H5 Road Race at the Fuji International Speedway at the Tokyo 2020 Paralympic Games, Wednesday, Sept. 1, 2021, in Tokyo, Japan. (AP Photo/Emilio Morenatti)

Oksana Masters, from USA, celebrates with a team member after wining at Women's H5 Road Race at the Fuji International Speedway at the Tokyo 2020 Paralympic Games, Wednesday, Sept. 1, 2021, in Tokyo, Japan. (AP Photo/Emilio Morenatti)

Oksana Masters, from USA, celebrates after wining at Women's H5 Road Race at the Fuji International Speedway at the Tokyo 2020 Paralympic Games, Wednesday, Sept. 1, 2021, in Tokyo, Japan. (AP Photo/Emilio Morenatti)

Oksana Masters, from USA, celebrates after wining at Women's H5 Road Race at the Fuji International Speedway at the Tokyo 2020 Paralympic Games, Wednesday, Sept. 1, 2021, in Tokyo, Japan. (AP Photo/Emilio Morenatti)

Oksana Masters, from USA, celebrates after wining at Women's H5 Road Race at the Fuji International Speedway at the Tokyo 2020 Paralympic Games, Wednesday, Sept. 1, 2021, in Tokyo, Japan. (AP Photo/Emilio Morenatti)