Uzbekistan's Bakhodir Jalalov, top, exchanges punches with Richard Torrez Jr., from the United States during their men's super heavyweight over 91-kg boxing gold medal match at the 2020 Summer Olympics, Sunday, Aug. 8, 2021, in Tokyo, Japan. (AP Photo/Themba Hadebe)

Keyshawn Davis, from the United States,left is punched by Cuba's Andy Cruz during their men's lightweight 63-kg boxing gold medal match at the 2020 Summer Olympics, Sunday, Aug. 8, 2021, in Tokyo, Japan. (AP Photo/Themba Hadebe)

Keyshawn Davis, from the United States, left, and Cuba's Andy Cruz after their men's lightweight 63-kg boxing gold medal match at the 2020 Summer Olympics, Sunday, Aug. 8, 2021, in Tokyo, Japan. (AP Photo/Frank Franklin II)

Uzbekistan's Bakhodir Jalalov, after his bout with Richard Torrez Jr., from the United States in their men's super heavyweight over 91-kg boxing gold medal match at the 2020 Summer Olympics, Sunday, Aug. 8, 2021, in Tokyo, Japan. (AP Photo/Themba Hadebe)