The Olympic champion from United States of America finished career because of disqualification for a dope

The Olympic champion in swimming Duayer Konor © information agency "Agence France-Presse" 2019/VALERIE MACON https://rsport.ria.ru/20191012/1559706426.htmlOlimpiysky champion from United States of America finished career because of disqualification for a dope Moscow, 12 Oct - information agency "RIA Novosti". The double Olympic champion the American swimmer Duayer Konor declared completion of career after was disqualified for 20 months for violation of anti-doping rules...