FILE - China's Peng Shuai waves after losing to Canada Eugenie Bouchard in their first round match at the Australian Open tennis championships in Melbourne, Australia on Jan. 15, 2019. Out of public view for almost three weeks, Chinese tennis player Peng Shuai appeared Sunday, Nov. 21, 2021 in a live video call with International Olympic Committee President Thomas Bach. (AP Photo/Mark Schiefelbein, File)