The decision that is set to be announced Sunday will determine Russia’s participation in this summer’s Olympics.
"The IOC will not hesitate to take the toughest sanctions available against any individual or organisation implicated," IOC President Thomas Bach said, commenting on a World Anti-Doping Agency (WADA) report, alleging, among other issues, that Russian authorities were involved in doping of the country’s athletes.
An independent WADA commission presented the report, based on the results of its investigation into allegations that dozens of Russian athletes used performance-enhancing drugs at the 2014 Winter Olympics, on Monday. Russia has been accused of running a state-wide doping program.
Kremlin spokesman Dmitry Peskov said that Moscow would be closely monitoring the situation. Peskov added that Moscow regretted the rejection of Russian athletes’ appeal, as the decision applied to all country's track and field athletes, including the clean ones. According to Peskov, the Russian side would "analyze the situation in view of the decision."