Boxing photos - Day 9

TOKYO, JAPAN - AUGUST 01: Nina Radovanovic (red) of Team Serbia exchanges punches with Hsiao Wen Huang of Team Chinese Taipei during the Women's Fly (48-51kg) quarter final on on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Samuel Takyi (red) of Team Ghana exchanges punches with Ceiber David Avila Segura of Team Colombia during the Men's Feather (52-57kg) quarter final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Mourad Aliev of Team France reacts after his fight against Frazer Clarke of Team Great Britain during the Men's Super Heavy (+91kg) quarter final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Frazer Clarke of Team Great Britain reacts after the fight against Mourad Aliev of Team France during the Men's Super Heavy (+91kg) quarter final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Satish Kumar of India gets medical treatment during the Men's Super Heavy (+91kg) quarter final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Imam Khataev (red) of Team Russian Olympic Committee exchanges punches with Benjamin Whittaker of Team Great Britain during the Men's Light Heavy (75-81kg) semi final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Nina Radovanovic (red) of Team Serbia exchanges punches with Hsiao Wen Huang of Team Chinese Taipei during the Women's Fly (48-51kg) quarter final on on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Darrelle Valsaint Junior (red) of Team Haiti exchanges punches with Gleb Bakshi of Team Russian Olympic Committee during the Men's Middle (69-75kg) quarter final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Ingrit Lorena Valencia Victoria (red) of Team Colombia exchanges punches with Tsukimi Namiki of Team Japan during the Women's Fly (48-51kg) quarter final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Richard Torrez Junior (red) of Team the United States exchanges punches with Dainier Pero of Team Cuba during the Men's Super Heavy (+91kg) semi final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Richard Torrez Junior (red) of Team the United States exchanges punches with Dainier Pero of Team Cuba during the Men's Super Heavy (+91kg) semi final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Buda Mendes/Getty Images)

TOKYO, JAPAN - AUGUST 01: Hebert Sousa (red) of Team Brazil exchanges punches with Abilkhan Amankul of Team Kazakhstan during the Men's Middle (69-75kg) quarter final on day nine of the Tokyo 2020 Olympic Games at Kokugikan Arena on August 01, 2021 in Tokyo, Japan. (Photo by Themba Hadebe - Pool/Getty Images)