OlympicsRussian bobsledder who wore ‘I don’t do doping’ shirt tests positive for banned substance

Russian bobsledder who wore ‘I don’t do doping’ shirt tests positive for banned substance Russian bobsledder Nadezhda Sergeeva has tested positive for a banned substance at the Winter Olympics. –Mark Ralston/AFP/Getty Images Nadezhda Sergeeva, pilot of the Russian women’s bobsled team in Pyeongchang, has tested positive for a banned heart medication, the Associated Press reported […]