This is a sub-list from List of doping cases in sport representing a full list of surnames starting with C.

NameCountryEventBanned substance(s)Reference(s)Javier CabanasSwimmingEpehedrine2005 Doping Cases Report. Enos CabellBaseballCocaineEverth CabreraBaseballPerformance-enhancing drugsMelky CabreraBaseballTestosteroneDanny CadamarteriFootball (soccer)EphedrineCai HuijueSwimmingTriamtereneValeriu CalanceaWeightliftingMethandienoneNick CalathesBasketballTamoxifenMichael CallensSwimmingCannabis2004 Doping Cases Report. Filippo CalorosiTennisANTI-DOPING PARTICIPANT SUSPENSIONS.Robinson CanóBaseballFurosemideBrad CardinalWrestlingTHCSanctions for doping & Disciplinary sanctions.Jerome CazenaveWater poloCannabisOscar CamenzindCyclingErythropoietin (EPO)Mike CameronBaseballStimulantsKen CaminitiBaseballAnabolic steroids (never sanctioned; admitted to use after the end of his career)Miguel CammachoWeightliftingMetandienoneSanctioned athletes. Neil CampbellCyclingHCGGuillermo CañasTennisHydrochlorothiazideJosé CansecoBaseballAnabolic steroids (never sanctioned; admitted to use after the end of his career)Ludovic CapelleCyclingErythropoietin (EPO)Dean CapobiancoAthleticsStanozololIvan CaprariWater poloCocaine2007 Doping Cases Report. Nuno CardosoSwimmingNandroloneSalvador CarmonaFootball (soccer)SteroidsAlicia CarrateroDivingCannabis2002 Doping Cases Report Danilo CarregaSwimmingStanozololAnthony CarterLawn tennisCannabisStefano CasagrandaCyclingFrancesco CasagrandeCyclingTestosteroneMorales CastilloCyclingGW501516Welington CastilloBaseballErythropoietinEnrico CatalanoSwimmingTHC metabolites2011 Doping Cases Report .Pietro CaucchioliCyclingRupeni CaucaunibucaRugby unionCannabisGreg CavanaghCyclingTestosteroneDeniss ČerkovskisModern pentathlonAnabolic steroid Francisco CervelliBaseballPerformance-enhancing drugsSergo ChakhoyanWeightliftingStanozololRajib ChakrabortySwimmingAttempted tampering of sample2012 Doping Cases Report .Paul ChampalbertSwimmingCannabisWilson ChandlerBasketballIpamorelinChang Tai-shanBaseballSanamacha ChanuWeightliftingFurosemideMaxime ChaplySwimmingCannabis2006 Doping Cases Report Justin CharlesAustralian rules footballBoldenoneMikalai CharniakWeightliftingMesteroloneJulio Cesar Chavez Jr.BoxingDiuretics (2010) Cannabis (2012)Michael ChavisBaseballDehydrochlormethyltestosteroneZuraini Che RoseWeightliftingMetandienoneCristiana ChecchiShot putDopingJuan Ignacio ChelaTennisMetil-testosteroneChen GanfenSwimming2001 Doping Cases Report Shiyun ChenSwimmingPrednisoneChen SijiaSwimmingClenbuterol2010 Doping Cases Report. Ruth Chepng'etichAthleticsHydrochlorothiazideAlexei CherepanovIce hockeyNikethamideChen Po-PuWeightliftingMethandienoneDopingschatten über den Spielen Watsana ChianramWeightliftingMethandienoneViktor ChisleanWeightliftingJi-man ChoiBaseballMethandienoneVelichko CholakovWeightliftingSteroidsElais ChristoforouSwimmingEphedrineTraian CihăreanWeightliftingCésar CieloSwimmingFurosemideMarin ČilićTennisNikethamide. Anatoli CiricuWeightliftingVelichko CholakovWeightliftingMetandienoneEmmanuel ClaseBaseballBoldenoneRoger ClemensBaseballAnabolic steroidsClemence ClercWater poloPrednisone & Prednisolone2009 Doping Cases Report. Madga CojomWeightliftingChris ColabelloBaseballDehydrochlormethyltestosteroneJulien ColchenWater poloTerbutalineKleon ColemanVolleyballHydrochlorothiazide, Chloraminophenamide2012 Anti-Doping Rule Violations.John CollinsBasketballGHRP-2Alex ColoméBaseballBoldenoneBartolo ColónBaseballTestosteroneJoe ColónBaseballNon-performance-enhancing drugCarolina ColoradoSwimmingSibutramineJames CombenRugby unionMethylhexanamineGloria ComermaField hockey CyclingClenbuterolDavid CooksonRugbyMethylhexaneamineChris CooperAmerican footballTHGKit CopeMixed martial artsBoldenoneGuillermo CoriaTennisNandroloneChris CornesFootball (soccer)CocaineAlizé CornetTennisMissed tests (later cleared due to misconduct by doping officer)Alejandro Cortes GonzalezWeightliftingDimethylpentylamineLeonardo CostaSwimmingStanozololHumberto CotaBaseballPerformance-enhancing drugBen CousinsAustralian rules footballMethamphetamine (admitted to a U.S. rehab for treatment)Fernando CoutoFootball (soccer)NandroloneAlexander CrispimMixed martial artsDesoxymethyltestosteroneCronulla-Sutherland Sharks (eleven players)rugby leagueVarious supplementsBrayden CrossleyAustralian rules footballCocaineRyan CrowleyAustralian rules footballMethadoneFrancisco CrucetaBaseballUnspecified performance-enhancing substance (2007), stanozolol (2011)Nelson CruzBaseballPerformance-enhancing drugsRafael CruzBaseballStanozololKevin Cruz SotoWeightliftingDimethylpentylamineBrian CushingAmerican footballhCGBaatarsükhiin ChinzorigBoxingMetandienone metabolite

References