Russian Olympic Committee's artistic gymnastics women's team, from left, Liliia Akhaimova, Angelina Melnikova, Viktoriia Listunova and Vladislava Urazova celebrate after winning the gold medal at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo. The United States, left, won the silver medal. (AP Photo/Ashley Landis)

Denis Dmitriev of Team ROC, right, and Rayan Helal of Team France compete during the track cycling men's sprint at the 2020 Summer Olympics, Wednesday, Aug. 4, 2021, in Izu, Japan. (AP Photo/Thibault Camus)

Russian Olympic Committee's artistic gymnastics men's team, from right, Denis Abliazin, right, Nikita Nagornyy, David Belyavskiy and Artur Dalaloyan celebrate after winning the gold medal at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo. (AP Photo/Gregory Bull)

Evgeny Rylov, of Russian Olympic Committee, pauses for photos after winning the gold medal in the men's 200-meter backstroke final at the 2020 Summer Olympics, Friday, July 30, 2021, in Tokyo, Japan. (AP Photo/Jae C. Hong)