FILE - Peng Shuai of China reacts after scoring a point against Monica Niculescu of Romania during their women's singles match of the China Open tennis tournament at the Diamond Court in Beijing, Wednesday, Oct. 4, 2017. The head of the women’s professional tennis tour announced Wednesday, Dec. 1, 2021, that all WTA tournaments would be suspended in China because of concerns about the safety of Peng Shuai, a Grand Slam doubles champion who accused a former high-ranking government official in that country of sexual assault.(AP Photo/Andy Wong, File)

FILE - China's Peng Shuai reacts during her first round singles match against Japan's Nao Hibino at the Australian Open tennis championship in Melbourne, Australia on Jan. 21, 2020. IOC President Thomas Bach can't escape repeated questions about Peng and suspicions around two video calls the IOC has had with her. The questions keep coming. And Bach has acknowledged the situation is “fragile.” (AP Photo/Andy Brownbill, File)