Artur Dalaloyan, of the Russian Olympic Committee, performs on the parallel bars during men's artistic gymnastics team final at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo, Japan. (AP Photo/Jeff Roberson)

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)

Sun Wei, of China, performs on the parallel barsduring the artistic men's team final at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo. (AP Photo/Natacha Pisarenko)

Daiki Hashimoto, of Japan, celebrates his performance on the horizontal bar during the artistic men's team final at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo. (AP Photo/Natacha Pisarenko)

Artur Dalaloyan, of the Russian Olympic Committee, performs on the horizontal bar during the artistic men's team final at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo. (AP Photo/Ashley Landis)

FILE - Nikita Nagornyy of Russia performs on the rings in the men's all-around final at the Gymnastics World Championships in Stuttgart, Germany, in this Friday, Oct. 11, 2019, file photo. Russia, China and potentially host Japan figure to be in a fight for the top of the podium in the team event at the Tokyo Games. Nagornny, the 2019 world all-around champion, leads the field in the men's all around. (AP Photo/Matthias Schrader, File)

Gymnasts from the United States, from left, Yul Moldauer, Samuel Mikulak, and Shane Wiskus watch teammate Brody Malone performing on the horizontal bar during the artistic men's team final at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo. (AP Photo/Ashley Landis)

China's artistic gymnastics men's team, Lin Chaopan, Sun Wei, Xiao Ruoteng and Zou Jingyuan celebrate  after winning the bronze medal at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo. (AP Photo/Natacha Pisarenko)

Daiki Hashimoto, of Japan, celebrates his performance on the horizontal bar during the artistic men's team final at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo. (AP Photo/Natacha Pisarenko)

Samuel Mikulak, of the United States, performs on the parallel bars during the artistic men's team final at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo. (AP Photo/Natacha Pisarenko)

The Russian Olympic Committee's Nikita Nagornyy celebrates after winning the gold medal in the artistic men's team final at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo. (AP Photo/Ashley Landis)