Winter Olympic games

Nathan Chen performs during the men's free skate at the U.S. Figure Skating Championships, Sunday, Jan. 17, 2021, in Las Vegas. (AP Photo/John Locher)

FILE - In this Dec. 1, 2020, file photo, a man wearing a protective face mask to help curb the spread of the coronavirus walks with the Olympic rings in the background in the Odaiba section in Tokyo. Opposition to the Tokyo Olympics is growing with calls for a cancellation as virus cases rise in Japan. The International Olympic Committee and local organizers have already said another postponement is impossible, leaving cancellation, or going ahead, as the only options. (AP Photo/Eugene Hoshiko, File)

In this photo released by Xinhua News Agency, a medical staff in a protective suit prepares to take a swab from a child near a residential area in Shijiazhuang in north China's Hebei province on Wednesday, Jan. 6, 2021. Lockdown measures were being imposed in a northern Chinese province where coronavirus cases more than doubled in the region near Beijing that's due to host some events in next year's Winter Olympics. (Mu Yu/Xinhua via AP)

Commuters wearing face masks to help curb the spread of the coronavirus crowd inside a subway train during a rush hour in Beijing, Tuesday, Jan. 5, 2021. Wary of another wave of infections, China is urging tens of millions of migrant workers to stay put during next month's Lunar New Year holiday, usually the world's largest annual human migration. (AP Photo/Andy Wong)

FILE - In this Jan. 24, 2016, photo, National Women's Hockey League All-Star players take time for a photo before an All-Star game at Harborcenter in Buffalo, N.Y. The National Women's Hockey League semifinals and final will air on NBC Sports Network in early February 2021. It will be the first time professional women's hockey games are shown live on a major television network in the U.S. (AP Photo/Gary Wiepert, File)

FILE - In this Dec. 3, 2018, file photo, people line up at the Artux City Vocational Skills Education Training Service Center at the Kunshan Industrial Park in Artux in western China's Xinjiang region. Groups representing ethnic minorities in China are again accusing the International Olympic Committee of ignoring widespread human rights abuses as the country prepares to hold the 2022 Winter Olympics in Beijing. Rights groups representing Tibetans, Uighurs, and others have sent an open letter to IOC President Thomas Bach and IOC member Juan Antonio Samaranch, who oversees preparations for the Beijing Games.(AP Photo/Ng Han Guan, File)

FILE - In this Feb. 23, 2014 file photo the Russian national flag, right, flies after it is hoisted next to the Olympic flag during the closing ceremony of the 2014 Winter Olympics in Sochi, Russia. The ruling on whether Russia can keep its name and flag for the Olympics will be announced on Thursday Dec. 17, 2020. The Court of Arbitration for Sport said Wednesday that three of its arbitrators held a four-day hearing last month in the dispute between the World Anti-Doping Agency and its Russian affiliate, known as RUSADA. (AP Photo/Matthias Schrader, file)

FILE - In this Oct. 16, 1968, file photo, U.S. athletes Tommie Smith, center, and John Carlos extend gloved hands skyward in racial protest during the playing of national anthem after Smith received the gold and Carlos the bronze for the 200 meter run at the Summer Olympic Games in Mexico City. Australian silver medalist Peter Norman is at left. The U.S. Olympic and Paralympic Committee heeded calls from American athletes, announcing Thursday, Dec. 10, 2020, that it won’t sanction them for raising their fists or kneeling on the medals stand at next year’s Tokyo Games and beyond. (AP Photo/File)

FILE - In this Nov. 28, 2019 file photo Olympic Rings and a model of Misha the Bear Cub, the mascot of the Moscow 1980 Olympic Games, left, are seen in the yard of Russian Olympic Committee building in Moscow, Russia. Russia’s status as an Olympic team and reputation as a serial cheater in international sports goes on trial next week, in the latest legal fallout from state-backed doping dating back several years. The Court of Arbitration for Sport judges will start on Monday Nov. 2, 2020, hearing evidence about a manipulated database from the Moscow testing laboratory. (AP Photo/Pavel Golovkin, file)