Name Country Event Banned substance(s) Reference(s) Ahmed Saad Australia Australian rules football [ 1] Milla Saari (née Jauho) Finland Cross-country skiing HES [ 2] [ 3] Evi Sachenbacher-Stehle Germany Biathlon Methylhexanamine [ 4] [ 5] Sharifi Sadeh Iran Weightlifting Metandienone [ 6] Donnie Sadler United States Baseball "drug of abuse " [ 7] Şule Şahbaz Turkey Weightlifting [ 8] Mamadou Sakho France Football (soccer) Fat-burning substance [ 9] Nicholas Santos Brazil Swimming Furosemide [ 10] Asaad Said Qatar Weightlifting [ 6] Saiedah Said Singapore Silat Nor-Sibutramine , OH-Nor Sibutramine [ 11] Wendell Sailor Australia Rugby union Cocaine [ 12] Juan Salas Dominican Republic Baseball [ 13] Richard Salazar Venezuela Baseball [ 14] Daniel Sam United Kingdom Kickboxing [ 15] Zabit Samedov Azerbaijan Kickboxing Anabolic steroid [ 16] Leonidas Sampanis Greece Weightlifting Testosterone [ 8] Maarten Sampermans Belgium Volleyball Cannabinoids [ 17] Olga Samulenkova Russia Rowing Testosterone [ 18] Chris Salem Lebanon Rugby league Methylhexaneamine [ 19] [ 20] Yann San Biagio France Water polo Cannabis [ 21] Alex Sánchez Cuba Baseball Steroids [ 22] Francisco Pérez Sanchez Spain Cycling Erythropoietin (EPO) [ 23] Joel Sánchez Peru Football (soccer) Methylhexaneamine [ 24] Larry Sanders United States Basketball Marijuana [ 25] Pradeep Sangwan India Cricket Steroid [ 26] Mauro Santambrogio Italy Cycling [ 27] Ervin Santana Dominican Republic Baseball Stanozolol [ 28] Induino Santoni Italy Lifesaving Cocaine [ 29] Virpi Sarasvuo (née Kuitunen) Finland Cross-country skiing HES [ 30] Mitchell Sargent Australia Rugby league Cocaine [ 31] Viseslav Saric Croatia Swimming Cannabis [ 32] Santis Sarkanis Latvia Cycling Ephedrine [ 33] (in Latvian) Hasan Şaş Turkey Football (soccer) Fenilpropanolamin [ 34] Todd Sauerbrun United States American football Ephedra [ 35] Dmitry Sayustov Russia Ice hockey [ 36] Adam Sbieh United States Cycling Erythropoietin (EPO) [ 37] Orlando Scandrick United States American football Amphetamines (MDMA ) [ 38] Michele Scarponi Italy Cycling Operación Puerto doping case [ 39] Viktors Ščerbatihs Latvia Weightlifting Anabolic steroids [ 40] (in Latvian) Uliana Schcherbo Ukraine Weightlifting Stanozolol [ 6] Fränk Schleck Luxembourg Cycling Xipamide [ 41] Mike Schmidt United States Baseball Amphetamines (self-admitted) [ 42] Nate Schmidt United States Hockey [ 43] Roland Schmidt East Germany Weightlifting Turinabol (self-admitted) [ 44] Petra Schneider East Germany Swimming Anabolic steroids (self-admitted) [ 45] Carl Schreuder South Africa Swimming Ephedrine [ 46] Katja Schumacher Germany Triathlon Testosterone [ 47] Stefan Schumacher Germany Cycling CERA [ 48] Alex Schwazer Italy Athletics Epo [ 49] Mehdi Sebou Morocco Water polo Nandrolone [ 21] Violeta Sechka Belarus Weightlifting Drostanolone [ 6] Sead Seferović Bosnia and Herzegovina Football (soccer) Ephedrine [ 50] David Segui United States Baseball Anabolic steroids , growth hormone [ 51] Mudarra Segura Costa Rica Cycling GW501516 [ 52] Emanuele Sella Italy Cycling Erythropoietin (EPO) [ 53] [ 54] Yury Selyutin Russia Weightlifting Metandienone [ 6] Sun Yang China Swimming Not to declare the use of medical drugs [ 55] Dan Serafini United States Baseball Performance-enhancing drug [ 56] Alexander Serebryakov Russia Cycling [ 57] Armas Sergio Argentina Weightlifting Clenbuterol [ 6] Diogo dos Santos Serra Portugal Water polo Cocaine [ 58] Jeremy Serreau France Water polo Testosterone [ 59] Óscar Sevilla Spain Cycling [ 60] Roberto Sgambelluri Italy Cycling NESP [ 61] Frank Shackman Germany Weightlifting Metandienone [ 6] Yasir Shah Pakistan Cricket Chlortalidone [ 62] Salem Hussain Shaheen Saudi Arabia Swimming Cannabis [ 63] Yacoub Shahenda Jordan Weightlifting Stanozolol [ 6] Khurram Shahzad Pakistan Weightlifting Methandienone [ 6] Mohammad Shahzad Afghanistan Cricket Clenbuterol [ 64] Ken Shamrock United States Mixed Martial Arts Stanozolol, 19-Norandrosterone and 19-Noretiocholanolone Tariq Ali Sharahli Saudi Arabia Volleyball Cannabinoids [ 17] Maria Sharapova Russia Tennis Meldonium [ 65] Surya Prasad Sharma India Swimming Stanozolol [ 10] Keri-Leigh Shaw South Africa Swimming Clenbuterol , Ephedrine [ 21] Prithvi Shaw India Cricket Terbutaline [ 66] Maxim Shcherbakov Russia Swimming [ 63] Shang Shichun China Weightlifting [ 67] Frankie Sheahan Ireland Rugby Salbutomol [ 68] Gary Sheffield United States Baseball Steroids (no rules set for punishment) [ 69] [ 70]
Ahmed Shehzad Pakistan Cricket [ 71] Tuliayeva Shemshat Belarus Weightlifting Clenbuterol [ 6] Sean Sherk United States Mixed martial arts Nandrolone (tainted supplement) Andrey Shevtsov Canada Swimming Cannabinoids [ 72] Georgi Shikov Bulgaria Weightlifting Clenbuterol , Hydroxystanozolol [ 6] Takahiro Shimonaka Japan Wrestling Tamoxifen [ 73] Sergei Shiriaev Russia Cross-country skiing Erythropoietin (EPO) [ 74] Denis Shiryakov Russia Weightlifting [ 75] Katsiryna Shkuraava Belarus Weightlifting Metandienone [ 6] Oleg Shteinikov Kazakhstan Swimming Nandrolone [ 76] Abdurahman Shtwei Libya Weightlifting Testosterone , Epitestosterone [ 6] Chase Shugart United States Baseball "drug of abuse " [ 77] Azizojan Shukurov Tajikistan Weightlifting Metandienone [ 6] Irina Sibetova Russia Weightlifting Metandienone [ 6] Kashif Siddiq Pakistan Cricket Nandralone , Stanazolol [ 78] Jörg Harald Sievers East Germany Swimming Turinabol [ 79] Steve Siler United States Swimming Ephedrine [ 46] Kristina Silkina Russia Weightlifting [ 80] Antônio Silva Brazil Mixed Martial Arts Boldenone [ 81] Glauber Araujo Silva Brazil Swimming Testosterone [ 82] Filippo Simeoni Italy Cycling Erythropoietin (EPO), growth hormone [ 83] Helle Simonsen Denmark Curling Unspecified [ 84] Win Shwe Sin Myanmar Weightlifting [ 6] Harpreet Singh India Weightlifting Nandroline [ 85] Rajesh Kumar Singh India Weightlifting Metandienone [ 6] Tajinder Singh India Weightlifting [ 86] Jon Singleton United States Baseball Marijuana [ 87] Patrik Sinkewitz Germany Cycling Testosterone [ 88] Jannik Sinner Italy Tennis Clostebol [ 89] Oleksandr Sitalo Ukraine Wrestling THC [ 90] [ failed verification ] Faina Sivanbayeva Kazakhstan Weightlifting Stanozolol [ 6] Marcel Six United Kingdom Cycling Refusal to submit to doping test [ 91] Michael Skelde Denmark Cycling Testosterone [ 92] Jesper Skibby Denmark Cycling (self-admitted) [ 93] (in Danish) Eric Skoglund United States Baseball Ostarine , ligandrol [ 94] Tremayne Smartt Guyana Cricket Furosemide [ 95] Adam Smith United States Mixed martial arts cocaine , cannabis [ 96] Joel Smith Australia Australian rules football Cocaine [ 97] Kenneth Smith South Africa Swimming Cannabinoids , MDMA [ 72] Lonnie Smith United States Baseball Cocaine [ 98] Michelle Smith (Michelle de Bruin) Ireland Swimming Tampering with test [ 99] Paul Smith England Cricket Cocaine , confessed after quitting the sport. [ 100] Richard Smith Australia Cycling Blood Doping [ 101] Ebi Smolarek Poland Football (soccer) Cannabis [ 102] Matt Socholotiuk Canada Canadian football Human growth hormone [ 103] Edgars Soika Latvia Curling Spironolactone [ 104] (in Latvian) Sergei Sokolov Azerbaijan Football (soccer) Betamethasone [ 105] Andrey Solomennikov Russia Cycling [ 106] Nasser El Sonbaty Germany Bodybuilding Diuretics [ 107] Christiane Knacke-Sommer East Germany Swimming Anabolic steroids . (Self-admitted) [ 108] Chael Sonnen United States Mixed Martial Arts testosterone /epitestosterone , ratio, anastrozole , clomiphene , Human Growth Hormone , Erythropoeitan (EPO), Human Chorionic Gonadotropin , [ 109] [ 110] Lary Sorensen United States Baseball Cocaine [ 98] Rolf Sørensen Denmark Cycling EPO, cortisone [ 111] Yoel Sotolongo Cuba Weightlifting Metandienone [ 6] Maurizio Spaziano Italy Water polo Cannabis [ 112] Duncan Spencer England Cricket Nandrolone [ 108] Brandon Spikes United States American football [ 113] Nikos Spyropoulos Greece Football (soccer) Testosterone [ 114] (in Greek) Giorgia Squizzato Italy Swimming Clostebol [ 112] Sukanya Srisurat Thailand Weightlifting Methandienone [ 6] Zinaida Stahurskaya Belarus Cycling stanozolol , testosterone [ 115] Jaap Stam Netherlands Football (soccer) Nandrolone [ 116] Roger Stanislaus England Football (soccer) Cocaine [ 117] Cody Stanley United States Baseball Methylhexaneamine , tamoxifen (2012); dehydrochlormethyltestosterone (2015) [ 118] James Stanton Australia Water polo Clenbuterol [ 63] Matt Stevens England Rugby Union Cocaine [ 119] Anthony Steward South Africa Water polo Benzoylecgonine [ 112] David Stits Belgium Water polo Cannabis [ 46] Ivan Stoitsov Bulgaria Weightlifting Steroids [ 120] Nick Stone Australia Australian rules football Amphetamine , methamphetamine [ 121] Marko Strahija Croatia Swimming hCG [ 46] Dee Strange-Gordon United States Baseball Exogenous testosterone , clostebol [ 122] Astrid Strauss East Germany Swimming Testosterone [ 123] Darryl Strawberry United States Baseball Cocaine [ 124] Dimitriy Striga Kazakhstan Weightlifting Stanozolol [ 6] Marcus Stroman United States Baseball Methylhexaneamine [ 125] Jamal Strong United States Baseball [ 126] Marcus Stroud United States American football Anabolic steroids [ 127] Barbora Strýcová Czech Republic Tennis Sibutramine [ 128] Jamie Stuart England Football (soccer) Cocaine , Cannabis [ 129] Dana Stubblefield United States American football THG [ 69] Daniel Stumpf United States Baseball Dehydrochlormethyltestosterone [ 130] Anna Stylianou Cyprus Swimming Nandrolone [ 46] Shabaz Sule Turkey Weightlifting [ 67] Zulfugar Suleymanov Azerbaijan Weightlifting T/E 9,6 (2010) Dehydromethyltestosterone (2013) [ 6] Ilirian Suli Albania Weightlifting Methandienone [ 6] Moldodosov Sultan Kyrgyzstan Weightlifting Metandienone [ 6] Salem Sultan United Arab Emirates Weightlifting Stanozolol , Hydroxystanozolol [ 6] Leonardo Sumida Brazil Swimming Cannabis [ 82] Sun Yan China Weightlifting [ 131] S Sunaina India Weightlifting Nandrolone [ 67] Martin Johnsrud Sundby Norway Cross-country skiing Salbutamol [ 132]
Joe Surgenor Canada Canadian football [ 103] Evgeni Sviridov Uzbekistan Figure skating [ 133] Eranga Swarnathilake Sri Lanka Rugby union Methylhexanamine [ 134] [ 135] [ 136]
Iga Świątek Poland Tennis Trimetazidine [ 137] Tim Sylvia United States Mixed martial arts Nandrolone [ 138] Nataliya Syrota Ukraine Weightlifting Octopamine [ 6] Botond Szalma Hungary / Netherlands Water polo Cannabis [ 10] Nikolett Szepesi Hungary Swimming Missed test [ 63] Krzysztof Szramiak Poland Weightlifting Methandienone [ 6]