Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Harry Garside of Australia in action against Jonas Jonas of Namibia REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Jonas Jonas of Namibia falls on the ground during his fight against Harry Garside of Australia REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Harry Garside of Australia in action against Jonas Jonas of Namibia REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Harry Garside of Australia in action against Jonas Jonas of Namibia REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Harry Garside of Australia in action against Jonas Jonas of Namibia REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Shoes of Harry Garside of Australia are seen in detail during his fight against Jonas Jonas of Namibia REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Wanderson Oliveira of Brazil gestures after winning his fight against Dzmitry Asanau of Belarus REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Wanderson Oliveira of Brazil gestures after winning his fight against Dzmitry Asanau of Belarus REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Jonas Jonas of Namibia in action against Harry Garside of Australia REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Wanderson Oliveira of Brazil in action against Dzmitry Asanau of Belarus REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Wanderson Oliveira of Brazil in action against Dzmitry Asanau of Belarus REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Dzmitry Asanau of Belarus falls on the ground during his fight against Wanderson Oliveira of Brazil REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Shoes of Dzmitry Asanau of Belarus and Wanderson Oliveira of Brazil are seen in detail during their fight. REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Dzmitry Asanau of Belarus falls on the ground during his fight against Wanderson Oliveira of Brazil REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Dzmitry Asanau of Belarus stands up from the ground during his fight against Wanderson Oliveira of Brazil REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Andy Cruz of Cuba in action against Luke McCormack of Britain REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Luke McCormack of Britain in action against Andy Cruz of Cuba REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Andy Cruz of Cuba in action against Luke McCormack of Britain REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Andy Cruz of Cuba in action against Luke McCormack of Britain REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Luke McCormack of Britain in action against Andy Cruz of Cuba REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Andy Cruz of Cuba in action against Luke McCormack of Britain REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Andy Cruz of Cuba in action against Luke McCormack of Britain REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Elnur Abduraimov of Uzbekistan reacts after winning his fight against Bakhodur Usmonov of Tajikistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Bakhodur Usmonov of Tajikistan in action against Elnur Abduraimov of Uzbekistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Elnur Abduraimov of Uzbekistan in action against Bakhodur Usmonov of Tajikistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Elnur Abduraimov of Uzbekistan in action against Bakhodur Usmonov of Tajikistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Bakhodur Usmonov of Tajikistan falls on the ground during his fight against Elnur Abduraimov of Uzbekistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Bakhodur Usmonov of Tajikistan falls on the ground during his fight against Elnur Abduraimov of Uzbekistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Bakhodur Usmonov of Tajikistan in action against Elnur Abduraimov of Uzbekistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Elnur Abduraimov of Uzbekistan in action against Bakhodur Usmonov of Tajikistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Bakhodur Usmonov of Tajikistan lies on the ground during his fight against Elnur Abduraimov of Uzbekistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Elnur Abduraimov of Uzbekistan in action against Bakhodur Usmonov of Tajikistan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Hovhannes Bachkov of Armenia in action against Javid Chalabiyev of Azerbaijan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Hovhannes Bachkov of Armenia in action against Javid Chalabiyev of Azerbaijan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Hovhannes Bachkov of Armenia in action against Javid Chalabiyev of Azerbaijan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Hovhannes Bachkov of Armenia in action against Javid Chalabiyev of Azerbaijan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Javid Chalabiyev of Azerbaijan in action against Hovhannes Bachkov of Armenia REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Hovhannes Bachkov of Armenia in action against Javid Chalabiyev of Azerbaijan REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Gabil Mamedov of the Russian Olympic Committee in action against Richarno Colin of Mauritius REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Richarno Colin of Mauritius in action against Gabil Mamedov of the Russian Olympic Committee REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Richarno Colin of Mauritius in action against Gabil Mamedov of the Russian Olympic Committee REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Gabil Mamedov of the Russian Olympic Committee in action against Richarno Colin of Mauritius REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Richarno Colin of Mauritius in action against Gabil Mamedov of the Russian Olympic Committee REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Gabil Mamedov of the Russian Olympic Committee in action against Richarno Colin of Mauritius REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Sofiane Oumiha of France in action against Keyshawn Davis of the United States REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Keyshawn Davis of the United States in action against Sofiane Oumiha of France REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Keyshawn Davis of the United States and Sofiane Oumiha of France in their corners REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Sofiane Oumiha of France in action against Keyshawn Davis of the United States

Tokyo 2020 Olympics - Boxing - Men's Lightweight - Last 16 - KKG - Kokugikan Arena - Tokyo, Japan - July 31, 2021. Sofiane Oumiha of France in action against Keyshawn Davis of the United States REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Mira Potkonen of Finland reacts after winning the fight against Oh Yeon-Ji of South Korea. Pool via REUTERS/Buda Mendes

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Mira Potkonen of Finland reacts after winning the fight against Oh Yeon-Ji of South Korea. Pool via REUTERS/Buda Mendes

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Mira Potkonen of Finland reacts after winning the fight against Oh Yeon-Ji of South Korea. REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Mira Potkonen of Finland and Oh Yeon-Ji of South Korea react after their fight. REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Mira Potkonen of Finland reacts after winning the fight against Oh Yeon-Ji of South Korea. REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Oh Yeon-Ji of South Korea and Mira Potkonen of Finland in action. Pool via REUTERS/Buda Mendes

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Oh Yeon-Ji of South Korea and Mira Potkonen of Finland in action. Pool via REUTERS/Buda Mendes

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Oh Yeon-Ji of South Korea and Mira Potkonen of Finland in action. REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Mira Potkonen of Finland and Oh Yeon-Ji of South Korea in action. REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Oh Yeon-Ji of South Korea and Mira Potkonen of Finland in action. REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Last 16 - Kokugikan Arena - Tokyo, Japan - July 30, 2021. Oh Yeon-Ji of South Korea and Mira Potkonen of Finland in action. REUTERS/Ueslei Marcelino