4 ms·Has anything in the drug testing changed that can affect swimmers?by raspasov 2y agoHas anything in the drug testing changed that can affect swimmers?callalex 2y agoRussian imports/exports are much more restricted now than 4 years ago.Cupprum 2y agoDid previously a lot of doping come russia? I am curious.sva_ 2y agoRussia is banned from the Olympics for, among other things, doping.