Wang Zongyuan (L) and Xie Siyi of China pose with their silver and gold medals after competing in the men's 3m springboard final in the Tokyo Olympics at Tokyo Aquatics Centre in Tokyo, Japan, August 3, 2021. /CFP

Zhu Yaming of China competes in the men's triple jump qualifier in the Tokyo Olympics at the Olympic Stadium in Tokyo, Japan, August 3, 2021. /CFP

Armand Duplantis of Sweden competes in the men's pole vault final in the Tokyo Olympics at the Olympic Stadium, August 3, 2021. /CFP

Lyu Huihui of China competes in the women's javelin throw qualifier in the Tokyo Olympics at the Olympic Stadium, August 3, 2021. /CFP

Malaika Mihambo of Germany celebrates after winning the women's long jump final in the Tokyo Olympics at the Olympic Stadium, August 3, 2021. /CFP

Xie Zhenye (R) of China competes in the men's 200m semifinal in the Tokyo Olympics at the Olympic Stadium, August 3, 2021. /CFP

Xie Wenjun of China competes in the men's 110m hurdles heat qualifier in the Tokyo Olympics at the Olympic Stadium, August 3, 2021. /CFP

Karsten Warholm of Norway breaks the world record to win the men's 400m final in the Tokyo Olympics at the Olympic Stadium, August 3, 2021. /CFP

Wang Chunyu (#2) of China competes in the women's 800m final in the Tokyo Olympics at the Olympic Stadium, August 3, 2021. /CFP

Zou Jingyuan of China poses with his gold medal after winning the men's parallel bars final in the Tokyo Olympics at Ariake Gymnastics Centre in Tokyo, Japan, August 3, 2021. /CFP

Guan Chenchen of China competes in the women's balance beam final in the Tokyo Olympics at Ariake Gymnastics Centre, August 3, 2021. /CFP

Anita Wlodarczyk of Poland celebrates after winning the women's hammer throw final in the Tokyo Olympics at the Olympic Stadium in Tokyo, Japan, August 3, 2021. /CFP

Wang Zheng of China celebrates after competing in the women's hammer throw final in the Tokyo Olympics at the Olympic Stadium, August 3, 2021. /CFP

Liu Hao and Zheng Pengfei of China compete in the men's canoe double 1000m final in the Tokyo Olympics at Sea Forest Waterway in Tokyo, Japan, August 3, 2021. /CFP

Luka Doncic (L) of Slovenia tries to penetrate in the men's basketball quarterfinal game against Germany in the Tokyo Olympics at the Saitama Super Arena in Saitama, Japan, August 3, 2021. /CFP

Kevin Durant (#7) of USA dunks in the men's basketball quarterfinal game against Spain in the Tokyo Olympics at the Saitama Super Arena, August 3, 2021. /CFP

Wang Manyu of China competes in the women's table tennis team event quarterfinal match against Singapore in the Tokyo Olympics at the Tokyo Metropolitan Gymnasium in Tokyo, Japan, August 3, 2021. /CFP

Sun Yingsha of China competes in the women's table tennis team event quarterfinal match against Singapore in the Tokyo Olympics at the Tokyo Metropolitan Gymnasium, August 3, 2021. /CFP