Snowboarders jump to cross a slope during the Snowboard Cross World Cup, a test event for the Beijing 2022 Winter Olympics, at the Genting Resort in Zhangjiakou, Hebei Province, north China, November 28, 2021. /CFP

Sergey Ridzick of Russia celebrates after winning the big final in men's ski cross during the Ski Cross World Cup, also a test event for the Beijing 2022 Winter Olympics, at the Genting Resort in Zhangjiakou, Hebei Province, north China, November 27, 2021. /CFP

Chinese paddler Lin Gaoyuan (R) and his American teammate Lily Zhang celebrate after winning the mixed doubles quarterfinal at the World Table Tennis Championships in Houston, U.S., November 27, 2021. /CFP

Ren Ziwei (C) of China celebrates after winning the men's 1,500 meters final at the Short Track Speed Skating World Cup in Dordrecht, the Netherlands, November 27, 2021. /CFP

Zhou Qi (#15) of China dunks to lift Team China in a 79-63 victory over Japan during their first 2023 FIBA Basketball World Cup Asian qualifier game in Sendai, Japan, November 27, 2021. /CFP

Kamila Valieva of Russia performs as she sets two world records in free skate and combined total in the short program during the Grand Prix of Figure Skating at the Iceberg Arena in Sochi, Russia, November 27, 2021. /CFP

Players of Team China jump into the racing vehicle at the start of the two-man bobsleigh World Cup race in Igls, Austria, November 27, 2021. /CFP

Italy's 42-year-old legendary rider Valentino Rossi bids farewell to his fans at the One More Lap event, organized to mark the end of his 25-year MotoGP career with nine-time world titles across all categories, Milan, Italy, November 25, 2021. /CFP

Brazil's 43-year-old female legendary footballer Miraildes Maciel Mota, commonly known as Formiga, greets teammates prior to her farewell match after racking up a series of records in a 26-year career including seven World Cups and seven Olympics, Manaus, Brazil, November 25, 2021. /CFP