Alpine Skiing (2) Countries: 1: Switzerland 1 2: Russian 1 Substances: 1: Cannabis 1 2: Clomiphene 1 3: Testosterone 1 4: Trenbolone 1 Alpine Ski Cross (1) Country: 1: Czech Republic 1 Substance: 1: Marijuana 1 Biathlon (2) Countries: 1: Belarus 1 2: Russia 1 Substances: 1: Non disclosed substance 1 2: Ephedrine 1 Bobsleigh (9) Countries: 1: Canada 5 2: United Kingdom 1 3: Switzerland 1 4: Australia 1 5: United States 1 Substances/ADRV: 1: Testosterone 2 2: Clenbuterol 2 3: Selective Androgen Receptor Modulators 2 4: Refusing or failing without compelling j ... 1 5: Androstenediol 6: Hydrochlorothiazide 1 7: Oxandrolone 1 8: Boldenone 1 9: Nandrolone 1 10: Trenbolone 1 Cross Country Skiing (8) Countries: 1: Russia 7 2: Poland 1 Substances/ADRV: 1: Non disclosed substance 4 2: Refusing or failing without compelling j ... 1 3: Erythropoietin 1 4: Possession of prohibited substances and ... 1 5: Tampering, or attempting to tamper, with ... 1 Curling (4) Countries: 1: Canada 2 2: Czech Republic 1 3: Sweden 1 (paralympic curling) Substances: 1: Hydrochlorothiazide 1 2: Tamoxifen 1 3: Clenbuterol 1 4: Methandienone 1 Figure Skating (1) Country: 1: Russia 1 Substance: 1: Furosemide 1 Ice Hockey (28) Countries: 1: Russia 10 2: Slovakia 4 3: Norway 3 4: Italy 2 5: United Kingdom 2 6: Sweden 2 7: Canada 2 8: Kazakhstan 1 9: Belarus 1 10: United States 1 Substances: 1: Non disclosed substance 10 2: Methylhexaneamine 8 3: Tetrahydrocannabinol 3 4: Cannabis 2 5: Tuaminoheptane 1 6: Pseudoephedrine 1 7: Clenbuterol 1 8: Methandienone 1 9: Furosemide 1 10: Benzoylecgonine 1 Luge (1) Country: 1: Russia 1 Substance: 1: Non disclosed substance 1 Nordic Combined (2) Country: 1: Russia 2 Substance: 1: Non disclosed substance 2 (Stimulants) Short Track Speed Skating (1) Country: 1: France Substance: 1: Tuaminoheptane Snowboard (3) Countries: 1: United States 1 2: Russia 1 3: Switzerland 1 Substances/ADRV: 1: Failure to provide whereabouts informati ... 1 2: Carphedon 1 3: Refusing or failing without compelling j ... 1 Speed Skating (6) Countries: 1: Canada 2 2: Italy 1 3: Russia 1 4: Kazakhstan 1 5: United States 1 Substances/ADRV: 1: Cannabis 2 2: Failure to provide whereabouts informati ... 1 3: Tuaminoheptane 1 4: Non disclosed substance 1 5: Tetrahydrocannabinol 1 Sources: National Anti-Doping Organizations, National Sports Federations, International Sports Federations. Note: RUSADA do not publicly disclose the name of the prohibited substance. These cases are stated as Non disclosed substance in the list. Disclaimer: The list is based on information in the Anti-Doping Database. It may differ from official statistics as we get our information from what National Anti-Doping Organizations and International Federations publicly discloses. Note: This information was sent to subscribers of the Anti-Doping Database before being published on our website.