吓了一跳，仔细看才发现是俄罗斯因兴奋剂被禁赛了，于是只好派出“俄罗斯奥委会”。
Why is Russia called ROC at the Olympics?
The years of government-endorsed doping by Russian athletes is why you won’t hear the Russian National Anthem or see a Russian flag at the 2020 Olympics in Tokyo.
The World Anti-Doping Agency charged Russia with systematic doping in December of 2019, banning all athletes from international competition in all sports for four years. This included everything from the FIFA World Cup to the world championships in weightlifting.
“For too long, Russian doping has detracted from clean sport,” WADA President Craig Reedie said afterwards. And it’s true: The breadth and depth of cheating going on in Russia was unlike anything seen since the East Germans and other nations behind the Iron Curtain in the 1970’s.
The Russian doping agency RUSADA was banned from testing athletes in 2015, conditionally reinstated in September 2018, but then banned once more at the end of 2019 for manipulating data again. This was the major charge that saw WADA come down harder than ever before against any nation.
