Venezuela's Irismar Del Valle Cardozo Rojas talks with her coach as she fights Italy's Giordana Sorrentino during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Netherlands' Enrico Lacruz (red) takes a punch from USA's Keyshawn Daniel Webster Davis fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Netherlands' Enrico Lacruz (red) takes a punch from USA's Keyshawn Daniel Webster Davis fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Netherlands' Enrico Lacruz (red) and USA's Keyshawn Daniel Webster Davis fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Netherlands' Enrico Lacruz (red) and USA's Keyshawn Daniel Webster Davis fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Netherlands' Enrico Lacruz (red) and USA's Keyshawn Daniel Webster Davis fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Morocco's Abdelhaq Nadir (red) and Mauritius' Louis Richarno Colin fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Abdelhaq Nadir (red) and Mauritius' Louis Richarno Colin fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Abdelhaq Nadir (red) and Mauritius' Louis Richarno Colin fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Abdelhaq Nadir (red) and Mauritius' Louis Richarno Colin fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Abdelhaq Nadir (red) is cooled off during a break as he fights Mauritius' Louis Richarno Colin during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Abdelhaq Nadir (red) takes a punch from Mauritius' Louis Richarno Colin during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Detail of the tattoo of Morocco's Abdelhaq Nadir depicting Olympic rings as he fights Mauritius' Louis Richarno Colin during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Morocco's Abdelhaq Nadir (red) takes a punch from Mauritius' Louis Richarno Colin during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Abdelhaq Nadir (red) and Mauritius' Louis Richarno Colin fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Morocco's Abdelhaq Nadir (red) and Mauritius' Louis Richarno Colin fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Poland's Damian Durkacz (red) and Russia's Gabil Mamedov fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Russia's Gabil Mamedov takes a punch from Poland's Damian Durkacz (red) during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Poland's Damian Durkacz (red) takes a punch from Russia's Gabil Mamedov during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Poland's Damian Durkacz (red) and Russia's Gabil Mamedov fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Armenia's Hovhannes Bachkov (red) and Antigua's Alston Ryan fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Armenia's Hovhannes Bachkov (red) and Antigua's Alston Ryan fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Armenia's Hovhannes Bachkov (red) and Antigua's Alston Ryan fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Armenia's Hovhannes Bachkov (red) and Antigua's Alston Ryan fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Armenia's Hovhannes Bachkov (red) and Antigua's Alston Ryan fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Armenia's Hovhannes Bachkov (red) and Antigua's Alston Ryan fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Armenia's Hovhannes Bachkov (red) and Antigua's Alston Ryan fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Armenia's Hovhannes Bachkov (red) and Antigua's Alston Ryan fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

The referee gestures to Antigua's Alston Ryan as he fights Armenia's Hovhannes Bachkov during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Uzbekistan's Tursunoy Rakhimova is cooled off during a break as she fights Poland's Sandra Drabik during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Ukraine's Yaroslav Khartsyz (red) and Azerbaijan's Javid Chalabiyev fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Ukraine's Yaroslav Khartsyz (red) and Azerbaijan's Javid Chalabiyev fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Ukraine's Yaroslav Khartsyz (red) and Azerbaijan's Javid Chalabiyev fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Tajikistan's Bakhodur Usmonov (red) and Dominican Republic's Leonel De Los Santos Nunez fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Dominican Republic's Leonel De Los Santos Nunez takes a punch from Tajikistan's Bakhodur Usmonov during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Tajikistan's Bakhodur Usmonov (red) and Dominican Republic's Leonel De Los Santos Nunez fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Tajikistan's Bakhodur Usmonov (red) and Dominican Republic's Leonel De Los Santos Nunez fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Tajikistan's Bakhodur Usmonov (red) and Dominican Republic's Leonel De Los Santos Nunez fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Mohamed Assaghir (red) and Russia's Imam Khataev fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Mohamed Assaghir (red) and Russia's Imam Khataev fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Mohamed Assaghir (red) and Russia's Imam Khataev fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Morocco's Mohamed Assaghir (red) and Russia's Imam Khataev fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

The referee gestures to Morocco's Mohamed Assaghir as he fights Russia's Imam Khataev during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

The referee gestures to Morocco's Mohamed Assaghir as he fights Russia's Imam Khataev during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Morocco's Mohamed Assaghir takes a punch from Russia's Imam Khataev during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Ukraine's Yaroslav Khartsyz (red) and Azerbaijan's Javid Chalabiyev fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Ukraine's Yaroslav Khartsyz (red) and Azerbaijan's Javid Chalabiyev fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Morocco's Mohamed Assaghir (red) and Russia's Imam Khataev fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Morocco's Mohamed Assaghir (red) and Russia's Imam Khataev fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Morocco's Mohamed Assaghir (red) and Russia's Imam Khataev fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Morocco's Mohamed Assaghir (red) and Russia's Imam Khataev fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Morocco's Mohamed Assaghir (red) and Russia's Imam Khataev fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Tajikistan's Shabbos Negmatulloev (red) and China's Chen Daxiang fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Tajikistan's Shabbos Negmatulloev (red) and China's Chen Daxiang fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Tajikistan's Shabbos Negmatulloev (red) and China's Chen Daxiang fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Tajikistan's Shabbos Negmatulloev (red) and China's Chen Daxiang fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Tajikistan's Shabbos Negmatulloev (red) and China's Chen Daxiang fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

An overview shows Colombia's Jorge Luis Vivas Palacios (red) and Britain's Benjamin Whittaker fighting during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / POOL / AFP)

Colombia's Jorge Luis Vivas Palacios (red) and Britain's Benjamin Whittaker fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Colombia's Jorge Luis Vivas Palacios (red) and Britain's Benjamin Whittaker fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Colombia's Jorge Luis Vivas Palacios (red) and Britain's Benjamin Whittaker fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Colombia's Jorge Luis Vivas Palacios (red) and Britain's Benjamin Whittaker fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Colombia's Jorge Luis Vivas Palacios (red) and Britain's Benjamin Whittaker fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Colombia's Jorge Luis Vivas Palacios (red) takes a punch from Britain's Benjamin Whittaker during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Colombia's Jorge Luis Vivas Palacios (red) and Britain's Benjamin Whittaker fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Colombia's Jorge Luis Vivas Palacios (red) and Britain's Benjamin Whittaker fight during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

An overview shows Mauritius' Louis Richarno Colin (blue) falling as he fights Morocco's Abdelhaq Nadir during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / POOL / AFP)

An overview shows Russia's Gabil Mamedov (blue) falling as he fights Poland's Damian Durkacz during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / POOL / AFP)

An overview shows Tajikistan's Shabbos Negmatulloev (red) and China's Chen Daxiang fighting during their men's light heavy (75-81kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / POOL / AFP)

India's Chungneijang Mery Kom Hmangte (red) and Dominican Republic's Miguelina Hernandez Garcia fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

India's Chungneijang Mery Kom Hmangte (red) and Dominican Republic's Miguelina Hernandez Garcia fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Dominican Republic's Miguelina Hernandez Garcia takes a punch from India's Chungneijang Mery Kom Hmangte during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

India's Chungneijang Mery Kom Hmangte (red) and Dominican Republic's Miguelina Hernandez Garcia fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

India's Chungneijang Mery Kom Hmangte (red) and Dominican Republic's Miguelina Hernandez Garcia fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

India's Chungneijang Mery Kom Hmangte (red) and Dominican Republic's Miguelina Hernandez Garcia fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Detail of the tattoo of India's Chungneijang Mery Kom Hmangte depicting Olympic rings as she fights Dominican Republic's Miguelina Hernandez Garcia during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

India's Chungneijang Mery Kom Hmangte fights Dominican Republic's Miguelina Hernandez Garcia during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Japan's Tsukimi Namiki and Uganda's Catherine Nanziri fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Japan's Tsukimi Namiki and Uganda's Catherine Nanziri fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Japan's Tsukimi Namiki and Uganda's Catherine Nanziri fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Japan's Tsukimi Namiki reacts as she fights Uganda's Catherine Nanziri during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Russia's Svetlana Soluianova (red) and USA's Virginia Hall Fuchs fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Russia's Svetlana Soluianova (red) and USA's Virginia Hall Fuchs fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Russia's Svetlana Soluianova (red) and USA's Virginia Hall Fuchs fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Russia's Svetlana Soluianova (red) and USA's Virginia Hall Fuchs fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Russia's Svetlana Soluianova (red) and USA's Virginia Hall Fuchs fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Russia's Svetlana Soluianova (red) smiles as she fights USA's Virginia Hall Fuchs during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Russia's Svetlana Soluianova (red) and USA's Virginia Hall Fuchs fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Bulgaria's Stoyka Zhelyazkova Krasteva (red) and Vietnam's Thi Tam Nguyen fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Bulgaria's Stoyka Zhelyazkova Krasteva takes a punch from Vietnam's Thi Tam Nguyen during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Bulgaria's Stoyka Zhelyazkova Krasteva (red) and Vietnam's Thi Tam Nguyen fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Bulgaria's Stoyka Zhelyazkova Krasteva (red) and Vietnam's Thi Tam Nguyen fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

An overview shows Russia's Svetlana Soluianova (red) and USA's Virginia Hall Fuchs fighting during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / various sources / AFP)

An overview shows Russia's Svetlana Soluianova (red) and USA's Virginia Hall Fuchs fighting during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / various sources / AFP)

Morocco's Rabab Cheddar (red) falls as she fights Britain's Charley-Sian Davison during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Bulgaria's Stoyka Zhelyazkova Krasteva (red) and Vietnam's Thi Tam Nguyen fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

An overview shows Bulgaria's Stoyka Zhelyazkova Krasteva (red) and Vietnam's Thi Tam Nguyen fighting during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / POOL / AFP)

An overview shows Morocco's Rabab Cheddar (red) falling as she fights Britain's Charley-Sian Davison during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / various sources / AFP)

Moroco's Rabab Cheddar (red) and Britain's Charley-Sian Davison fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Moroco's Rabab Cheddar (red) and Britain's Charley-Sian Davison fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Moroco's Rabab Cheddar (red) and Britain's Charley-Sian Davison fight during their women's fly (48-51kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Mongolia's Chinzorig Baatarsukh (red) and Uzbekistan's Elnur Abduraimov fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Mongolia's Chinzorig Baatarsukh (red) and Uzbekistan's Elnur Abduraimov fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Mongolia's Chinzorig Baatarsukh (red) and Uzbekistan's Elnur Abduraimov fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Mongolia's Chinzorig Baatarsukh (red) and Uzbekistan's Elnur Abduraimov fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Uzbekistan's Elnur Abduraimov is cooled off during a break as he fights Mongolia's Chinzorig Baatarsukh during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Mongolia's Chinzorig Baatarsukh (red) and Uzbekistan's Elnur Abduraimov fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Mongolia's Chinzorig Baatarsukh (red) and Uzbekistan's Elnur Abduraimov fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Mongolia's Chinzorig Baatarsukh (red) and Uzbekistan's Elnur Abduraimov fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

India's Manish Kaushik (red) and Britain's Luke McCormack fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

India's Manish Kaushik (red) and Britain's Luke McCormack fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

India's Manish Kaushik (red) takes a punch from Britain's Luke McCormack during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

India's Manish Kaushik (red) and Britain's Luke McCormack fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

An overview shows Belarus' Dzmitry Asanau (red) and Jordan's Obada Mohammad Mustafa Alkasbeh fighting during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / POOL / AFP)

Belarus' Dzmitry Asanau (red) and Jordan's Obada Mohammad Mustafa Alkasbeh fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Belarus' Dzmitry Asanau (red) and Jordan's Obada Mohammad Mustafa Alkasbeh fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Jordan's Obada Mohammad Mustafa Alkasbeh fights Belarus' Dzmitry Asanau during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Belarus' Dzmitry Asanau (red) and Jordan's Obada Mohammad Mustafa Alkasbeh fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / POOL / AFP)

Jordan's Obada Mohammad Mustafa Alkasbeh reacts after losing against Belarus' Dzmitry Asanau at the end of their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Jordan's Obada Mohammad Mustafa Alkasbeh reacts after losing against Belarus' Dzmitry Asanau at the end of their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Refugee Olympic Team's Wessam Salamana (red) and Brazil's Wanderson De Oliveira fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Refugee Olympic Team's Wessam Salamana (red) and Brazil's Wanderson De Oliveira fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Refugee Olympic Team's Wessam Salamana (red) and Brazil's Wanderson De Oliveira fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Refugee Olympic Team's Wessam Salamana reacts as he fights Brazil's Wanderson De Oliveira during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Brazil's Wanderson De Oliveira reacts as he fights Belarus' Dzmitry Asanau during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

An overview shows Brazil's Wanderson De Oliveira falling as he fights Belarus' Dzmitry Asanau during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Ueslei MARCELINO / POOL / AFP)

Kazakhstan's Zakir Safiullin (red) and Peru's Leodan Pezo Saboya fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)

Kazakhstan's Zakir Safiullin (red) and Peru's Leodan Pezo Saboya fight during their men's light (57-63kg) preliminaries boxing match during the Tokyo 2020 Olympic Games at the Kokugikan Arena in Tokyo on July 25, 2021. (Photo by Luis ROBAYO / various sources / AFP)