Athing Mu, of United States, celebrates after winning the final of the women's 800-meters at the 2020 Summer Olympics, Tuesday, August 3, 2021, in Tokyo. (Photo by Petr David Josek/AP Photo)





Charlotte Tremble and Laura Tremble of France compete in the Duet Free Routine Preliminary at the Tokyo Aquatics Centre at the 2020 Summer Olympics, Monday, August 2, 2021, in Tokyo, Japan. (Photo by Alessandra Tarantino/AP Photo)





Elaine Thompson-Herah, of Jamaica celebrates after winning the gold medal in the final of the women's 200-meter at the 2020 Summer Olympics, Tuesday, August 3, 2021, in Tokyo, Japan. (Photo by Charlie Riedel/AP Photo)





Sri Lanka's Mathilda Karlsson, riding Chopin VA, competes during the equestrian jumping individual qualifying at Equestrian Park in Tokyo at the 2020 Summer Olympics, Tuesday, August 3, 2021, in Tokyo, Japan. (Photo by Carolyn Kaster/AP Photo)





Mariafe Artacho del Solar, of Australia, stretches for the ball during a women's beach volleyball quarterfinal match against Canada at the 2020 Summer Olympics, Tuesday, August 3, 2021, in Tokyo, Japan. (Photo by Felipe Dana/AP Photo)





Athing Mu, of the United States, runs to win the final of the women's 800-meters at the 2020 Summer Olympics, Tuesday, August 3, 2021, in Tokyo. (Photo by Francisco Seco/AP Photo)





Urara Ashikawa, of Japan, performs on the balance beam during the artistic gymnastics women's apparatus final at the 2020 Summer Olympics, Tuesday, August 3, 2021, in Tokyo, Japan. (Photo by Jae C. Hong/AP Photo)





Gold medalist Sydney McLaughlin, of the United States, celebrates after winning the women's 400-meter hurdles at the 2020 Summer Olympics, Wednesday, August 4, 2021, in Tokyo, Japan. (Photo by Petr David Josek/AP Photo)





Adam Ondra, of the Czech Republic, participates during the speed qualification portion of the men's sport climbing competition at the 2020 Summer Olympics, Tuesday, August 3, 2021, in Tokyo, Japan. (Photo by Tsuyoshi Ueda/Pool Photo via AP Photo)





Kim Heejin of South Korea in action with Hande Baladin and Zehra Gunes of Turkey during their women's volleyball quarterfinal match at Ariake Arena in Tokyo, Japan on August 4, 2021. (Photo by Valentyn Ogirenko/Reuters)





Ivona Dadic, of Austria, competes in the 100-meters hurdles of the heptathlon at the 2020 Summer Olympics, Wednesday, August 4, 2021, in Tokyo. (Photo by Matthias Schrader/AP Photo)





Britain's Benjamin Whittaker celebrates after winning against Russia's Imam Khataev during their men's light heavy (75-81kg) semi-final boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on August 1, 2021. (Photo by Luis Robayo/AFP Photo)





Ana Peleteiro, of Spain, competes in the final of the women's triple jump at the 2020 Summer Olympics, Sunday, August 1, 2021, in Tokyo. (Photo by David J. Phillip/AP Photo)





Nikita Ducarroz of Team Switzerland performs a blackflip in front of the Olympic ring logo during the Women's BMX Freestyle seeding event, run 2 on day eight of the Tokyo 2020 Olympic Games at Ariake Urban Sports Park on July 31, 2021 in Tokyo, Japan. (Photo by Laurence Griffiths/Getty Images)





Malaika Mihambo, of Germany, competes in the women's long jump final at the 2020 Summer Olympics, Tuesday, August 3, 2021, in Tokyo. (Photo by David J. Phillip/AP Photo)





Gymnast Simone Biles of Team United States flips through the air as performs her dismount during the Tokyo 2020 Olympic Games Women's Gymnastics Balance Beam Final at Ariake Gymnastics Center on Tuesday, August 3, 2021. (Photo by Toni L. Sandys/The Washington Post)





Athletes compete in the Men's Decathlon 100m heats start on day twelve of the Tokyo 2020 Olympic Games at Olympic Stadium on August 04, 2021 in Tokyo, Japan. (Photo by Matthias Hangst/Getty Images)





Sofia Toccalino of Team Argentina controls the ball during the Women's Preliminary Pool B match between Argentina and Australia on day eight of the Tokyo 2020 Olympic Games at Oi Hockey Stadium on July 31, 2021 in Tokyo, Japan. (Photo by Alexander Hassenstein/Getty Images)





Shoichiro Mukai, of Japan, scores a point against Eduard Trippel, of Germany, during a mixed team judo quarterfinal at Nippon Budokan in Tokyo, Japan on July 31, 2021. (Photo by Annegret Hilse/Reuters)





Caterine Ibarguen of Team Colombia competes in the Women's Triple Jump Qualification on day seven of the Tokyo 2020 Olympic Games at Olympic Stadium on July 30, 2021 in Tokyo, Japan. (Photo by Matthias Hangst/Getty Images)