Kamila Valieva, of the Russian Olympic Committee, trains at the 2022 Winter Olympics, Thursday, Feb. 10, 2022, in Beijing. (AP Photo/Jeff Roberson)

Kamila Valieva, 15, of the Russian Olympic Committee, reacts after the women's team free skate program during the figure skating competition at the 2022 Winter Olympics, Monday, Feb. 7, 2022, in Beijing. Valieva is at the center of the biggest doping story of the Beijing Games after the Russian newspaper RBC reported that the figure skater tested positive for a banned heart medication before the Olympics. Valieva is a “protected person” according to the World Anti-Doping Code, which includes athletes who have not yet turned 16 at the time of a doping violation. (AP Photo/Natacha Pisarenko)

Kamila Valieva, of the Russian Olympic Committee, trains at the 2022 Winter Olympics, Thursday, Feb. 10, 2022, in Beijing. (AP Photo/Jeff Roberson)