I hope this kind of discrimination doesn't last too long.
I don't think this kind of discrimination, we have seen this throughout the history of sport, even in the Olympics. US didn't attend the 1980 Olympics to protest against Russian invasion of Afghanistan.
I know it's kinda sad, but it's their leader to blame here. The athletes are part of the whole country they represent, so they can't do anything about it if the Russians are going to be ban in any sports moving forward because of the action of their President.
As for the refusal of the United States from the Olympics in 1980 in Moscow. Then it was the Soviet Union, and it was the American authorities, by their refusal to participate in the Olympics, that connected politics to sports for the first time. And I must say that it was their filthy and brazen decision that negatively affected the entire world of sports.
So far, Russia has not acted under its own flag.
And these nasty American politicians are to blame for this, as it is now becoming clear to all sane people around the world.