There was no proof presented to this claim (that the Russian officials asked their athletes to take Meldonium). And the case in involving Simone Biles was very shady. She never revealed that she was taking Meldonium until the moment she got caught. And then she claimed that she was taking it for ADHD. But as far as I know, Meldonium is not used to treat ADHD anywhere in the world. My point is very simple. Russia was banned because the Americans were afraid of the competition (both in women's tennis and Olympics). And for me, Maria Sharapova is much superior to the transgender tennis players from the US.