Abdalla Abdelaziz of Egypt receives medical attention during his men's karate 75kg kumite match against Ken Nishimura of Japan during the Tokyo 2020 Olympic Games at the Nippon Budokan in Tokyo on August 6, 2021. (Photo by Carl Recine/Reuters)





Gold medallist Julio Cesar La Cruz of Cuba poses for photos at a victory ceremony for the men's heavyweight boxing competition during the Tokyo 2020 Summer Olympic Games, at the Kokugikan Arena in Tokyo, Japan on August 6, 2021. (Photo by Ueslei Marcelino/Reuters)





Japan's Chisaki Oiwa competes in the individual all-around qualification of the Rhythmic Gymnastics event during Tokyo 2020 Olympic Games at Ariake Gymnastics centre in Tokyo, on August 6, 2021. (Photo by Lindsey Wasson/Reuters)





China's Pang Qianyu (red) wrestles Japan's Mayu Mukaida in their women's freestyle 53kg wrestling final match during the Tokyo 2020 Olympic Games at the Makuhari Messe in Tokyo on August 6, 2021. (Photo by Piroschka van de Wouw/Reuters)





Allyson Felix of the United States, Jodie Williams of Britain and Candice McLeod of Jamaica help Stephenie McPherson of Jamaica during the women's 400m final during the Tokyo 2020 Olympic Games at the Olympic Stadium in Tokyo on August 6, 2021. (Photo by Phil Noble/Reuters)





Slovenia's Janja Garnbret competes in the women's sport climbing lead final during the Tokyo 2020 Olympic Games at the Aomi Urban Sports Park in Tokyo on August 6, 2021. (Photo by Maxim Shemetov/Reuters)





Players of the United States celebrate after defeating Serbia in the women's volleyball semifinals at the Tokyo Olympics on August 6, 2021, at Ariake Arena. (Photo by Valentyn Ogirenko/Reuters)





Netherlands' Harrie Lavreysen celebrates after winning the gold medal in the men's track cycling sprint during the Tokyo 2020 Olympic Games at Izu Velodrome in Izu, Japan, on August 6, 2021. (Photo by Christian Hartmann/Reuters)





Second-placed Britain's Laura Muir reacts after competing in the women's 1500m final during the Tokyo 2020 Olympic Games at the Olympic Stadium in Tokyo on August 6, 2021. (Photo by Phil Noble/Reuters)





Briana Williams, Elaine Herah-Thompson, Shelly-Ann Fraser-Pryce and Shericka Jackson of Jamaica celebrate with their national flags after winning gold, Javianne Oliver, Teahna Daniels, Jenna Prandini and Gabrielle Thomas of the United States celebrates winning the silver medal, and Asha Philip, Imani Lansiquot, Dina Asher-Smith and Gabrielle Thomas of the United States celebrate winning the bronze medal in the women's 4 X 100m relay on day fourteen of the Tokyo 2020 Olympic Games at Olympic Stadium on August 6, 2021 in Tokyo, Japan. (Photo by Lucy Nicholson/Reuters)





(L to R) Italy's Lorenzo Patta and Italy's Filippo Tortu celebrate with the national flag after winning the gold medal in the men's 4x100m relay final during the Tokyo 2020 Olympic Games at the Olympic Stadium in Tokyo on August 6, 2021. (Photo by Kai Pfaffenbach/Reuters)





Canada's midfielder Julia Grosso celebrates after score the winning penalty during the penalty shoot-out of the Tokyo 2020 Olympic Games women's final football match between Sweden and Canada at the International Stadium Yokohama in Yokohama on August 6, 2021. (Photo by Edgar Su/Reuters)





Rosamaria of Brazil and Carol Gattaz of Brazil in action in the women's semi-final volleyball match between Brazil and South Korea during the Tokyo 2020 Olympic Games at Ariake Arena in Tokyo on August 6, 2021. (Photo by Carlos Garcia Rawlins/Reuters)





Viktoriia Onopriienko of Team Ukraine competes during the Individual All-Around Qualification on day fourteen of the Tokyo 2020 Olympic Games at Ariake Gymnastics Centre on August 06, 2021 in Tokyo, Japan. (Photo by Laurence Griffiths/Getty Images)





Helen Louise Maroulis of Team United States Helen Louise Maroulis of Team United States celebrates defeating Mongolia's Khongorzul Boldsaikhan during the Women's Freestyle 57kg bronze medal match on day twelve of the Tokyo 2020 Olympic Games at Makuhari Messe Hall on August 04, 2021 in Chiba, Japan. (Photo by Toni L. Sandys/The Washington Post)





Riders from Netherland and Belgium crashes in the women's track cycling madison final during the Tokyo 2020 Olympic Games at Izu Velodrome in Izu, Japan, on August 6, 2021. (Photo by Matthew Childs/Reuters)





Peres Jepchirchir of Team Kenya celebrates as she crosses the finish line to win the gold medal in the Women's Marathon Final on day fifteen of the Tokyo 2020 Olympic Games at Sapporo Odori Park on August 7, 2021 in Sapporo, Japan. (Photo by Kim Hong-Ji/Reuters)





Egypt competes in the artistic swimming women's team technical routine during the Tokyo 2020 Olympic Summer Games at Tokyo Aquatics Centre on August 6, 2021. (Photo by Rob Schumacher/USA TODAY Sports)





Elinor Purrier St. Pierre (USA) reacts after running in the women's 400m final during the Tokyo 2020 Olympic Summer Games at Olympic Stadium in Tokyo on August 6, 2021. (Photo by James Lang/USA TODAY Sports)





A member of the Israel duet competes in the preliminary for the women's duet free artistic swimming event during the Tokyo 2020 Olympic Games at the Tokyo Aquatics Centre in Tokyo on August 2, 2021. (Photo by Marko Djurica/Reuters)