Olympic games

FILE - In this July 26, 2019, file photo, China's Sun Yang leaves the pool deck following the men's 4x200m freestyle relay heats at the World Swimming Championships in Gwangju, South Korea. The World Anti-Doping Agency says a Swiss court has overturned an eight-year doping ban against Chinese swimmer Sun Yang and ordered the case back to the Court of Arbitration for Sport for a second time but with a different chairman of the judges. (AP Photo/Mark Schiefelbein, File)

FILE - In this Sept. 17, 2020, file photo, Taro Kono, newly appointed minister in charge of Administrative Reform speaks during a press conference at the prime minister's official residence n Tokyo. Kono has said “anything can happen” in regard to the postponed Tokyo Olympics, raising more doubts about the games beginning in just over six months. (AP Photo/Eugene Hoshiko, File)

FILE - In this Tuesday, Aug. 12, 2008 file photo, United States' relay swimmer Klete Keller reacts after a men's 4x200-meter freestyle relay heat during the swimming competitions in the National Aquatics Center at the Beijing 2008 Olympics in Beijing. Five-time Olympic swimming medalist Klete Keller was charged Wednesday, Jan. 13, 2021 with participating in a deadly riot at the U.S. Capitol after video emerged that appeared to show him among those storming the building last week. (AP Photo/Thomas Kienzle, File)

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)

FILE - In this Aug. 18, 2020 file photo, U.S. Rep. Brad Schneider speaks during a press conference in Chicago. Schneider who was forced to go into lockdown during last week's deadly siege at the Capitol announced Tuesday, Jan. 12, 2021, he has tested positive for COVID-19. Schneider has become at least the third House Democrat to announce a COVID-19 infection since the lockdown. (Ashlee Rezin Garcia/Chicago Sun-Times via AP, File)

FILE - In this Dec. 1, 2020, file photo, a man and a woman walk past near the Olympic rings floating in the water in the Odaiba section in Tokyo. More than 80% of people in Japan who were surveyed in two polls in the last few days say the Tokyo Olympics should be canceled or postponed, or say they believe the Olympics will not take place. (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)

An Olympic torch for the Tokyo 2020 Olympics is on display in Tokyo, Tuesday, March 24, 2020. Japan has announced Thursday, Jan. 7, 2021, that it is halting a public display of the Tokyo Olympic and Paralympic torches as virus case jump in the country and Prime Minister Yoshihide Suga orders a state of emergency for Tokyo and the surrounding areas until next month. (AP Photo/Jae C. Hong, File)

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)

A man looks at a countdown calendar showing 200 day to start Tokyo 2020 Olympics Monday, Jan. 4, 2021, in Tokyo. The countdown clock for the postponed Tokyo Olympics hit 200 days to go on Monday. Also on Monday, Japanese Prime Minister Yoshihide Suga said he would consider calling a state of emergency as new coronavirus cases surge to record numbers in Tokyo and neighboring prefectures.(AP Photo/Eugene Hoshiko)