People who are against the Tokyo 2020 Olympics set to open in July, march around Tokyo's National Stadium during an anti-Olympics demonstration Sunday, May 9, 2021, (AP Photo/Eugene Hoshiko)

Japan's Kei Nishikori returns the ball to Italy's Fabio Fognini during their match at the Italian Open tennis tournament, in Rome, Monday, May 10, 2021. (AP Photo/Gregorio Borgia)

Japan's Naomi Osaka returns the ball during a training session at the Italian Open tennis tournament, in Rome, Monday, May 10, 2021. (AP Photo/Gregorio Borgia)

People who are against the Tokyo 2020 Olympics set to open in July, march around Tokyo's National Stadium, back, during an anti-Olympics demonstration Sunday, May 9, 2021. (AP Photo/Eugene Hoshiko)

Japan's Kei Nishikori changes his shirt during a match against Italy's Fabio Fognini at the Italian Open tennis tournament, in Rome, Monday, May 10, 2021. (AP Photo/Gregorio Borgia)