List of doping cases in athletics

The use of performance-enhancing drugs is prohibited within the sport of athletics. Athletes who are found to have used such banned substances, whether through a positive drugs test, the biological passport system, an investigation or public admission, may receive a competition ban for a length of time which reflects the severity of the infraction. Athletes who are found to have banned substances in their possession, or who tamper with or refuse to submit to drug testing can also receive bans from the sport. Competitive bans may also be given to athletes who test positive for prohibited recreational drugs or stimulants with little performance-enhancing effect for competitors in athletics. The sports body responsible for determining which substances are banned in athletics is the World Anti-Doping Agency.
Typically, any athlete who tests positive for banned substances after having served a previous ban receives a lifetime ban from the sport of athletics. Many high-profile sportspeople to receive doping bans have come from the sport of athletics, with significant past cases concerning Ben Johnson, Marion Jones and Tim Montgomery. Furthermore, a number of athletes who underwent state-sponsored doping programmes in East Germany and the Soviet Union between the 1950s and 1980s were competitors in athletics, but the quality of the international anti-doping work was so poor that only one East German athlete ever tested positive. Following allegations of state-sponsored doping in Russia, the IAAF suspended the country's athletes from competition, including the 2016 Summer Olympics.

Name	Country	Event	Date of violation	Banned substance/ Anti-doping rule violation	Sanction	Reference
Ahmed Abd El Raouf		Hammer throw	2008	Norandrosterone	2 years
Inga Abitova		Long distance	2009	Biological passport anomalies	2 years
Folashade Abugan		Sprinting	2010	Testosterone prohormone	2 years
Ibrahim Mohamed Aden		Middle distance	1999	Ephedrine	Public warning
Tosin Adeloye		Sprinting	2012 2015	Metenolone Exogenous steroids	2 years 8 years
Susan Olufunke Adeoye		Hammer throw	2007	Ephedrine	Public warning
Alessandra Aguilar		Long distance	2011		3 months
Amina Aït Hammou		Middle distance	2008	3 whereabouts failures	1 year
Seltana Aït Hammou		Middle distance	2008	3 whereabouts failures	1 year
Chioma Ajunwa		Long jump, sprinting	1992		4 years
Esther Akinsulie		Sprinting	2013	Hydrochlorothiazide	6 months
Ashwini Akkunji		Sprinting	2011	Anabolic steroids	2 years
Mary Akor Basley		Marathon	2012	Clenbuterol	2 years
Mikko Ala-Leppilampi		Long distance	1972	Self admittance of blood transfusions	—
Mariem Alaoui Selsouli		Middle distance	2009 2012	EPO Furosemide	2 years 8 years
Sultan Al-Dawoodi		Discus throw	2009	Norandrosterone	2 years
Denis Alekseyev		Sprinting	2013	Dehydrochloromethyltestosterone	2 years
Barakat Al-Harthi		Sprinting	2011	Methylprednisolone	6 months
Ghfran Almouhamad		Hurdling	2012	Methylhexaneamine	6 months
Anna Alminova		Middle distance	2010 2009	Pseudoephedrine Biological passport anomalies	3 months 30 months
Anthony Alozie		Sprinting	2013	3 Whereabouts Failures	20 months
Aslı Çakır Alptekin		Middle distance/steeplechase	2004 2010	Metenolone Biological passport	2 years 8 years
Chinaza Amadi		Long jump	2015	Metenolone	4 years
Gloria Amuche Nwosu		Sprinting	2005	Testosterone	2 years
Anis Ananenka		Middle distance	2015	GW1516	4 years
Andreas Anastasopoulos		Shot put	2001		2 years
Georg Andersen		Shot put	1991	Metenolone	21 months
Marvin Anderson		Sprinting	2009	4-Methyl-2-hexanamine	3 months
Lyudmila Andonova		High jump	1985	Amphetamine	18 months
Yeorgios Andreou		Decathlon	2003		2 years
Vladimir Andreyev		Race walking	2005	Salbutamol	1 year
Yuriy Andronov		Race walking	2014	Trimetazidine	2 years
Ivanildo dos Anjos		Long distance	2014	Hydrochlorothiazide	18 months
Adrián Annus		Hammer throw	2004	Missed test, tampering	2 years
Seema Antil		Discus throw	2000	Pseudoephedrine	Public warning
Elena Antoci		Middle distance	2008	EPO
Olena Antonova		Discus throw	2009	Stanozolol	2 years
Esref Apak		Hammer throw	2013	Stanozolol	2 years
Thozama April		Long distance	2014	Phentermine, Prednisolone, Norandrosterone	2 years
Demetra Arachoviti		Hurdling	2012	Stanozolol	2 years
Geisa Arcanjo		Shot put	2010	Hydrochlorothiazide	Public warning
Juana Arrendel		High jump	1999	Stanozolol
Katsiaryna Artsiukh		Hurdling	2010	Metenolone	2 years
Natalya Artyomova		Middle distance		Steroids
Tatiana Aryasova		Long distance	2012	Hydroxyethylstarch	2 years
Elena Arzhakova		Middle distance	2011	Biological passport violation	2 years
Malika Asahssah		Long distance	2015	Stanozolol	4 years
Delilah Asiago		Long distance	1999
Innocent Asonze		Sprinting	1999
Wayne Athorne		Decathlon		Methandienone (Dianabol)
Duncan Atwood		Javelin throw	1985	Stimulant	Life ban
Olutoyin Augustus		Hurdles	2009	Abnormal testosterone levels	2 years
Anna Avdeyeva		Shot put	2013	Oral Turinabol	2 years
Roman Avramenko		Javelin throw	2013 2015	Dehydrochloromethyltestosterone Dehydrochloromethyltestosterone	2 years 8 years
Hussein Awada		Cross country running Half marathon	2012	Nandrolone	2 years
Mark Anthony Awere		Long jump	2001		3 months
Bimbo Miel Ayedou		Sprinting	2012	Nandrolone	2 years
Süreyya Ayhan		Middle distance	2004 2007	Interfering with test Stanozolol, Methandienone	2 years Life ban
Masoud Azizi		Sprinting	2013	Nandrolone	2 years
Ahmed Baday		Long distance	2010	Biological passport anomalies	2 years
Ndiss Kaba Badji		Long jump, triple jump	2005	Androstenedione	2 years
Oleksandr Bagach		Shot put	1989 1997	Steroids Ephedrine	2 years Public warning and disqualification
José Alessandro Bagio		Race walking	2010	19-Norandrosterone	2 years
Amina Bakhit		Middle distance	2009	Norandrosterone	2 years
Sergey Bakulin		Race walking	2011	Biological passport anomalies	3 years and 2 months
Živilė Balčiūnaitė		Long distance	2010	Testosterone	2 years
Michal Balner		Pole vault	2010	Cannabis	1 month
Onalenna Baloyi		Middle distance	2010	Methylhexanamine	2 years
Yuliya Balykina		Sprinting	2013	Drostanolone	2 years
Falk Balzer		Hurdling	2001	Nandrolone	2 years
Konstadinos Baniotis		High jump	2013	Furosemide	Public warning
Jarrod Bannister		Javelin throw	2012	3 Whereabouts Failures within an 18-month period	20 months
Kelly-Ann Baptiste		Sprinting			2 years
Shawnacy Barber		Pole vault	2016	Cocaine	Public warning
Roberto Barbi		Marathon	1996 2001 2008	Ephedrine EPO EPO, Ephedrine	3 months 4 years, reduced to 25 months Life ban
Roxana Bârcă		Long distance running	2013	Methasterone	2 years
Randy Barnes		Shot put	1990 1998	Methyltestosterone Androstenedione	27 months Life ban
Yarelys Barrios		Discus throw	2008	Acetazolamide
Bruno de Barros		Sprinting	2009	EPO	2 years
Elias Bastos		Cross country running	2014	Methyltestosterone	2 years
Giuliano Battocletti		Long distance running	1999	Nandrolone	16 months
Dieter Baumann		Long distance	1999	Nandrolone	2 years
Julie Baumann		Hurdling	1989	Stanozolol	2 years
Vadim Bavikin		Javelin throw	1994	Steroids	4 years
Chantal Beaugeant		Heptathlon	1989		2 years
James Beckford		Long jump	1997	Ephedrine	3 months
Violeta Beclea		Middle distance	1995	Steroids	4 years
Chaltu Beji		Steeplechase	2015	Ostarine	4 years
Alemitu Bekele		Long distance	2009	Biological passport anomalies	2 years and 9 months
Mimi Belete		Middle/Long distance	2010	Salbutamol	Public reprimand and disqualification
Irina Belova		Heptathlon	1993	Testosterone	4 years
Kenta Bell		Triple jump	2007	Methylprednisolone	3 months
Awatef Ben Hassine		Sprinting	2004	Norandrosterone	2 years
Yassine Bensghir		Middle distance	2014	Biological passport	4 years
Yahya Berrabah		Long jump	2009 2011	Cannabis EPO	Public warning 4 years
Gwen Berry		Hammer throw	2016	Use of a prohibited substance	3 months
Michael Berry		Sprinting	2010	Cannabis	3 months
Mariya Bespalova		Hammer throw	2015	Dehydrochloromethyltestosterone	4 years
María Cristina Betancourt		Discus throw	1983		Life ban
Kipyegon Bett		800 m	2017	Erythropoietin out-of-competition test in November 2017	4 years
Antonella Bevilacqua		High jump	1996	Ephedrine, pseudoephedrine
Uwe Beyer		Hammer throw	1960's/1970's	Anabolic steroids	—
Alemayehu Bezabeh		Middle/Long distance	2010	Use of a prohibited method	2 years
Rajendra Bahadur Bhandari		Long distance	2006	Norandrosterone	2 years
Quentin Bigot		Hammer throw	2014	Methandienone and Stanozolol	2 years
Madina Biktagirova		Long distance	1992	Norephedrine
Yuriy Bilonoh		Shot put	2004	Oxandrolone	3 years
Svetlana Biryukova		Long jump	2014	SARMs	2-year ban
Dominique Blake		Sprinting	2006 2012	Ephedrine Methylhexanamine	9 months 4 years and 6 months
Yohan Blake		Sprinting	2009	4-Methyl-2-hexanamine	3 months
José Luis Blanco		Middle distance	2010	EPO	2 years
Zhanna Block		Sprinting	2002	BALCO scandal	2 years
Lyudmyla Blonska		Heptathlon, long jump	2003 2008	Stanozolol Methyltestosterone	2 years Life ban
Petr Bogatyrev		Race walking	2011	Biological passport anomalies	2 years
Ato Boldon		Sprinting	2001	Ephedrine	Public warning
Scott Boothby		Hammer throw	2006	Finasteride, 6-oxo-androstenedione	4 years
Valeriy Borchin		Race walking	2005 2009	Ephedrine Biological passport anomalies	1 year 8 years
Béranger-Aymard Bossé		Sprinting	2016	Prednisolone	2 years
Mihaela Botezan		Long distance	2007	Chlortalidone	2 years
Chakir Boujattaoui		Long-distance	2010	MIRCERA	2 years
Brahim Boulami		Steeplechace	2002	EPO	2 years
Larbi Bouraada		Decathlon	2012	Stanozolol	2 years
Abderrahime Bouramdane		Marathon	2011	Biological passport	2 years
Zahra Bouras		Middle-distance	2012	Stanozolol	2 years
Sofiya Bozhanova		Long/Triple jump	1994	Amphetamine	4 years
Marvin Bracy		Sprinting	2025	Testosterone	45 months
Kevin Braunskill		Sprinting	1994	Stanozolol	4 years
Grit Breuer		Sprinting	1992	Clenbuterol	2 years
Okkert Brits		Pole vault	2003	Ephedrine	Public warning
Damien Broothaerts		Hurdling	2011	Methylhexanamine, 3 whereabouts failures	1 year
Alicia Brown		Sprinting	2013	Hydrochlorothiazide	2 years
Erik de Bruin		Discus throw, shot put	1993	Testosterone, Stanozolol, hCG	4 years
Ricky Bruch		Discus throw	1960's/1970's	Anabolic steroids	—
Yelyzaveta Bryzhina		Sprinting	2013	Drostanolone	2 years
Aleksandr Bulanov		Shot put	2009	Methandienone	2 years
Viktor Burayev		Race walking	2008	EPO	2 years
Tamara Bykova		High jump	1990	Ephedrine	3 months
Yolanda Caballero		Long distance	2011 2014	Biological passport Tampering	4 years
Gary Cadogan		Sprinting, hurdling	1998	Nandrolone	2 years
Dorina Calenic		Long distance	1987
Mehmet Çağlayan		Long distance	2010	EPO	2 years
Jillian Camarena-Williams		Shot put	2013	Clomiphene	6 months
John Capel		Sprinting	2004 2006	Cannabis Cannabis	Public warning 2 years
Dean Capobianco		Sprinting	1996	Stanazolol	2 years
Hector Carrasquillo		Sprinting	2011	Anabolic steroid	2 years
LaMark Carter		Triple jump	2004	Salbutamol	Public warning
Silviu Casandra		Race walking	2002		2 years
Arnaud Casquette		Long jump	2005	Cannabis	6 months
Víctor Castillo		Long jump	2006 2011	Furosemide Methylhexaneamine	2 years 4 years
Recep Çelik		Race walking	2012	Metenolone	2 years
Jolanda Čeplak		Middle distance	2007	EPO	2 years
Dwain Chambers		Sprinting	2003	THG, Testosterone, EPO, HGH, Insulin, Modafinil & Liothyronine	2 years
Hafid Chani		Long distance	2011	Biological passport	4 years
Jamel Chatbi		Steeplechase	2009	Clenbuterol	3 years
Jani Chathurangani Silva		Sprinting	2006	Nandrolone	2 years
David Chaussinand		Hammer throw	23 May 2002 24 June 2002	Metenolone Clenbuterol	3 years
Mouhcine Cheaouri		Pole vault	2016	Stanozolol	4 years
Emily Chebet		Long distance, cross country	2015	Furosemide	4 years
Cristiana Checchi		Shot put	2003	Caffeine	Public warning
Viktor Chegin		Coach		Administration of a prohibited substance, complicity	Life ban
Abdelatif Chemlal		Steeplechase	2004	Norandrosterone	2 years
Flomena Chepchirchir		Marathon	2014		6 months
Pamela Chepchumba		Cross country running	2003	EPO	2 years
Susan Chepkemei		Long distance	2007	Salbutamol	1 year
Svetlana Cherkasova		Middle distance	2007	Fraudulent substitution of urine	33 months
Lada Chernova		Javelin throw	2008 2013	Metenolone Bromantane	2 years Life ban
Tatyana Chernova		Heptathlon	2009	Oral Turinabol	2 years
Lydia Cheromei		Long distance	2005	Clomiphene	2 years
Damu Cherry		Hurdling	2003	Norandrosterone	2 years
Silvano Chesani		High jump	2007	Formoterol	Public warning
Christophe Cheval		Sprinting	2001	Nandrolone	2 years
Dimitrios Chondrokoukis		High jump	2012	Stanozolol	2 years
Fouad Chouki		Middle distance	2003	EPO	2 years
Khalid Choukoud		Long distance	2007	Stanozolol	2 years
Linford Christie		Sprinting	1999	Nandrolone	2 years
Vivian Chukwuemeka		Shot put and discus	2009 2012	Oxymetholone Stanozolol	2 years Life ban
Clement Chukwu		Sprinting	1992		4 years
Yelena Churakova		Hurdling	2013	Methandienone & Dehydrochloromethyltestosterone	2 years
Hazel Clark		Middle distance	2001	Pseudoephedrine	Public warning
Venolyn Clarke		Sprinting	2001	Stanozolol	4 years
Ramon Clay		Sprinting	2000–2004	Steroids and hormones	2 years
Luis Collazo		Long distance	2011	Exogenous steroids	2 years
Michelle Collins		Sprinting	2002–2004	THG, EPO	4 years
Rosa Colorado		Hurdling	1980	Steroids	18 months
Hannah Cooper		Sprinting	1999
Harold Connolly		Hammer throw	1960's	Self-admitted; Anabolic steroids	–
Jessica Cosby		Hammer throw	2009	Hydrochlorothiazide, chlorothiazide	4 month
Nuno Costa		Cross country running	2011	EPO	2 years
Daniela Costian		Discus throw	1986			.
Julie Coulaud		Middle/Long distance	2008	Testosterone	3 years
Crystal Cox		Sprinting	2002 2001–2004	Ephedrine Anabolic steroids	Public warning 4-year ban
Shawn Crawford		Sprinting	2012	3 whereabouts failures	2 years
Olga Cristea		Middle-distance	2010	Testosterone	2 years
Peter Dajia		Shot put	1983– 1986	Self admittance in 1989: Steroids Positive test: Steroids, Testosterone	18 months
Martina Danišová-Hrasnová		Hammer throw	2003	Nandrolone	2 years
Bonnie Dasse		Shot put	1992	Clenbuterol	4 years
Marie Davenport		Long distance	1996	Phenylpropanolamine	Reprimand
Walter Davis		Triple jump	2013	3 whereabouts failures	1 year
Alice Decaux		Hurdling	2013	β-Methylphenethylamine	6 months
Mary Decker		Middle distance	1996	Testosterone
Tony Dees		Hurdling	2001	Norandrosterone, Noretiochdandone	Life ban
Hind Dehiba		Middle distance	2007	EPO	2 years
Tatyana Dektyareva		Hurdling	2014	Ostarine	2 years
Dimitrios Delifotis		Long jump	1984
Luis Delís		Discus throw/shot put	1990
Tezeta Dengersa		Middle/Long distance	2005	Metenolone	2 years
Frédéric Denis		Steeplechase	2007	EPO	2 years
Sébastien Denis		Hurdling	2005	Ephedrine	Public warning
Lyubov Denisova		Marathon	2007	Prostanozol, testosterone	2 years
Manuela Derr		Sprinting	1992	Clenbuterol	3 years
Ronald Desruelles		Long jump	1980
Hrysopiyi Devetzi		Triple/Long jump	2009 2007	Failure to submit to doping control Stanozolol	2 years 4 years
Vadim Devyatovskiy		Hammer throw	2000	Nandrolone	2 years
Aïssa Dghoughi		Long distance	2006	Refusal to submit to doping control	3 years
Ahmed Mohamed Dheeb		Discus throw	2010	Testosterone metabolites
Alberico Di Cecco		Marathon	2008	EPO	2 years
Rostislav Dimitrov		Triple jump	1999	Ephedrine
Svetla Dimitrova		Heptathlon	1989	Sydnocarb	2 years
Katalin Divós		Hammer throw	2001		2 years
Vukosava Đjapić		Sprinting	2005	Metenolone	2 years
Abderahmane Djemadi		Long distance	2001	Refusal to submit to doping control	2 years
Gábor Dobos		Sprinting	2000 2006	Drostanolone, testosterone	2 years Life ban
Jim Doehring		Shot put	1990	Steroids	2 years
Bahar Doğan		Long distance	2011	Biological passport	2 years and 6 months
Bishop Dolegiewicz		Shot put, discus throw	1973–1985	Self admittance : Steroids	National record annulled
Marta Dominguez		Middle distance	2009	Biological passport	3 years
Tetyana Dorovskikh		Middle distance	1993	Unknown substance
Rashid Shafi Al-Dosari		Discus throw	2003	Refused to submit to doping control	2 years
Troy Douglas		Sprinting	1999	Nandrolone	2 years
Horace Dove-Edwin		Sprinting	1994	Stanozolol	2 years
Hanna Drabenia		Race walking	2015	Trimetazidine	2 years
Rasa Drazdauskaitė		Long distance	2003	Stanozolol	2 years
Heike Drechsler		Long jump/sprinting	1980's	Self admittance	—
Hamza Driouch		Middle distance	2012	Biological passport anomalies	2 years
Jon Drummond		Coach	2012/ 2013	Possession, trafficking and administration of prohibited substances	8 years
Oleksandr Dryhol		Hammer throw	2013	Dehydrochloromethyltestosterone	2 years
Aliona Dubitskaya		Shot put	2014	Oxilofrine	6 months
Aleksandra Duliba		Marathon	2013	Biological passport	2 years
Corina Dumbrăvean		Middle distance	2007 2010	Refusal to submit to testing	2 years Life ban
Julien Dunkley		Sprinting	2008	Boldenone	2 years
Debbie Dunn		Sprinting	2012	Testosterone	2 years
Lyudmila Dzhigalova		Sprinting	1993	Steroids	4 years
Monzavous Edwards		Sprinting	2004	Cannabis	Public warning
Mark Edwards				Clostebol, Testosterone
Paul Edwards		Shot put	1993 1997	Anabolic steroids, raised testosterone and pseudoephedrine Tetrahydrocannabinol	4 years Life ban
Torri Edwards		Sprinting	2004	Nikethamide	15 months
Daniel Effiong		Sprinting	1995	Methyltestosterone and ephedrine	4 years
Inna Eftimova		Sprinting	2011	Sprinting	2005	T/E-4	2 years
Eduard Mbengani		Middle/Long distance	2010	EPO	2 years
John McEwen		Hammer throw	2003	Tetrahydrogestrinone, Modafinil	2 years
Mark McKoy		Hurdling	1980's	Self admittance of steroid use	2 years
Inika McPherson		High jump	2014	Benzoylecgonine	21 months
Ekaterina Medvedeva		Race Walking	2013	EPO	2 years
Nijolė Medvedeva		Long jump	1992	Mesocarb
Fathi Meftah		Long distance	2008	Norandrosterone	2 years
Irina Meleshina		Long jump	2012	Testosterone	2 years
Jimmy Melfort		Sprinting	2012	Methylhexaneamine	3 months
Mihaela Melinte		Hammer throw	2000	Nandrolone	2 years
Miroslav Menc		Shot put	1998 2001	Stanozolol Norandrosterone	2 years Life ban
Amewu Mensah		High jump	2001	Oxandrolone	2 years
LaShawn Merritt		Sprinting	2009/2010	Testosterone	21 months
Elena Meuti		High jump	2012	Tetrahydrocannabinol	5 months
Karin Mey Melis		Long jump	2012	Testosterone	2 years
Gabriela Mihalcea		High jump	1987		2 years
Andrei Mikhnevich		Shot put	2001 2005	Human chorionic gonadotropin Clenbuterol, Methandienone, Oxandrolone	2 years Life ban
Natallia Mikhnevich		Shot put	2013	Stanozolol	2 years
Inger Miller		Sprinting	1999	Caffeine	Public warning
Tatyana Mineeva		Race walking	2011	Biological passport anomalies	2 years
Ildar Minshin		Steeplechase	2009	Biological passport anomalies	2 years
Yevgeniy Mironov		Shot put	1978	Anabolic steroids	18 months
Anna Mishchenko		Middle distance	2012	Biological passport	2 years
Dennis Mitchell		Sprinting	1998 BALCO scandal	Testosterone Admittance in court: HGH	2 years —
Diane Modahl		Middle distance	1994	Testosterone	Fully exonerated
Ofentse Mogawane		Sprinting	2006	Methylprednisolone	Public warning
Ghofrane Mohammad		Hurdling	2012	Methylhexaneamine	6 months
Felicia Moldovan		Javelin throw	1990		2 years
Tim Montgomery		Sprinting	2001 2000	BALCO investigation: Steroids, HGH Public admittance in 2008: Testosterone, HGH	2 years
Amantle Montsho		Sprinting	2014	Methylhexaneamine	2 years
Luis Morales		Sprinting	1988		2 years
Sara Moreira		Long-distance	2011	Methylhexaneamine	6 months
Edder Moreno		Shot put	2014	Stanozolol	2 years
Sheryl Morgan		Sprinting	2003		Public warning
Sergey Morozov		Race walking	2008 2011	EPO Biological passport anomalies	2 years Life ban
Ramolefi Motsieloa		Long distance	2014	Methylhexaneamine	2 years
William Motti		Decathlon	1989		2 years
Bertrand Moulinet		Race walking	2015	FG-4592	4 years
Hassan Mourhit		Long distance	2008	Anastrozol	2 years
Mohammed Mourhit		Middle/Long distance	2002	EPO	2 years
Gael Mulhall		Discus throw, shot put	1981	Anabolic steroids	18 months
Ángel Mullera		Steeplechase	2015	Refusal	2 years
Steve Mullings		Sprinting	2004 2011	Testosterone Furosemide	2 years Life ban
Julia Mumbi Muraga		Marathon	2014	EPO	2 years
Jauna Murmu		Sprinting	2011	Methandienone	2 years
Sammy Alex Mutahi		Long distance	2011		Public reprimand, disqualification of result
Elizabeth Muthuka		Sprinting	2008	Norandrosterone	2 years
Semiha Mutlu		Race walk	2011	Biological passport	2 years and 6 months
Carl Myerscough		Shot put	1999	Anabolic steroids	2 years
Melissa Myerscough		Hammer throw	2003	THG	2 years
Larry Myricks		Long jump	1990	Phenylpropanolomine
Cédric Nabe		Sprinting	2011	Whereabouts failure ×3	18 months Extended by CAS from 1 year
Rachid Nadij		Long distance	2007	Ephedrine	3 months
Kaltouma Nadjina		Sprinting	2009		Reprimand and disqualification of result
Tezzhan Naimova		Sprinting	2008 2013	Tampering with test Drostanolone	2 years Life ban
Cosmas Ndeti		Long distance	1988	Ephedrine	3 months
Lisa Nemec		Long distance	2015	EPO	4 years
John Ngugi		Long distance	1993	Missed test
Antoni Niemczak		Marathon	1986	Nandrolone	2 years
Larisa Nikitina		Heptathlon	1990	Amphetamines
Ilja Nikolajev		Marathon	2013	Biological passport	2 years
Lars Arvid Nilsen		Shot put	1987 1992	Probenecid, Anabolic steroids Metenolone	2 years Life ban
Cyrus Njui		Long distance	2015	Methylephedrine	8 months
Siyabonga Nkonde		Cross country running	2014		6 months
Nadia Noujani		Long distance	2014	EPO	2 years
Jonathan Nsenga		Hurdling	1997	Ephedrine
Juan Núñez		Sprinting	1983	Fencamfamine
Liliya Nurutdinova		Middle distance	1993	Stanozolol	4 years
Musa Amer Obaid		Steeplechase	2006	Testosterone	2 years
Al Oerter		Discus throw	1976	Anabolic steroids.	—
Deborah Oluwaseun Odeyemi		Sprinting	2015	Metenolone	4 years
Amaka Ogoegbunam		Sprinting	2009	Metenolone	3 years
Femi Ogunode		Sprinting	2011	Clenbuterol	2 years
Christine Ohuruogu		Sprinting	2006	3 whereabouts failures	1 year
Aham Okeke		Sprinting	1994 2006	Testosterone, Pseudoephedrine Testosterone	30 months Life ban
Samuel Okon		Hurdling	2010	Methylhexanamine
Iulia Olteanu		Cross country	1996	Stanozolol	2 years
Omolara Omotosho		Sprinting	2009	Metenolone	2 years
Mary Onyali-Omagbemi		Sprinting	1996	Ephedrine	3 months
Janet Ongera		Long distance	2002	Norandrosterone	2 years
Josephine Onyia		Hurdling	2008 2011 2015	Methylhexaneamine, Clenbuterol Methylhexaneamine Metenolone	2 years 2 years Life ban
Charity Opara		Sprinting	1992		4 years
Helder Ornelas		Marathon	2010	Biological passport	4 years
Yolanda Osana		Hurdling	2012	Stanozolol	2 years
Oludamola Osayomi		Sprinting	2010	Methylhexaneamine
Artur Osman		Long distance	2005	Norandrosterone	2 years
Nadzeya Ostapchuk		Shot put	2012 2005	Metenolone Formestane, 4-Hydroxytestosterone	4 years
Hanane Ouhaddou		Steeplechase	2009	Biological passport	2 years
Lawretta Ozoh		Sprinting	2012	Stanozolol	2 years
Noraldo Palacios		Javelin throw	2008	Betamethasone	6 months
Gergely Palágyi		Hurdling	2006	Stanozolol	2 years
Diego Palomeque		400 m	2012	Testosterone	2 years
Géza Pauer		Sprinting	2006	Boldenone	2 years
Vita Pavlysh		Shot put	1999 2004	Stanozolol Stanozolol	2 years Life ban
Yevgeniya Pecherina		Discus throw	2011 2013	Methandienone Oral Turinabol	2 years 10 years
Arne Pedersen		Shot put	1987	Probenecid	3 years
Larisa Peleshenko		Shot put	1995	Steroid	4 years
Lyubov Perepelova		Sprinting	2005	Hydrochloromethyltestosterone	2 years
Vanja Perišić		Middle distance	2008	CERA	2 years
Sandra Perković		Discus throw	2011	Methylhexanamine	6 months
Asko Pesonen		High jump	1977	Anabolic steroid	1 year
Tetiana Petlyuk		Middle distance	2009	Biological passport anomalies	2 years
Antonello Petrei		Long distance	2007	NESP	2 years
Totka Petrova		Middle distance	1979	Anabolic steroids	8 months
Antonio Pettigrew		400 m	1997–2001	Admittance in court: HGH, EPO	2 years
Denis Petushinskiy		Pole vault	1998	Stanozolol	4 years
Lebogang Phalula		Cross country running	2011	Methylhexaneamine	1 year
Chris Phillips		110 m hurdles	2003	Modafinil	Public warning
Amaia Piedra		Long distance	2005	EPO	2 years
Bruce Pirnie		Shot put		Self admittance : Steroids	—
Darya Pishchalnikova		Discus throw	2007 2012	Fraudulent substitution of urine Oxandrolone	33 months 10 years
Vladyslav Piskunov		Hammer trow	1994 2005	Drostanolone	Life ban
Darya Pizhankova		Sprinting	2011 2013	Stanozolol Drostanolone	2 years Life ban
Maurie Plant		Manager		Official who substituted one athlete's urine for another prior to a test.
Daniel Plaza		Race walking	1996	Nandrolone	2 years
Ben Plucknett		Discus throw	1981	Anabolic steroids
Hristos Polihroniou		Hammer throw	2005 2008	Clomiphene Refusal to submit to doping control	2 years Life ban
Dmitriy Polyunin		Javelin throw	1993	Stanozolol
Liliana Popescu		Middle distance	2008	EPO	2 years
Svetlana Pospelova		400 m	2000	Stanozolol	2 years
Asafa Powell		Sprinting	2013	Oxilofrine	6 months
Donovan Powell		Sprinting	1995	Ephedrine	3 months
Kofi Amoah Prah		Long jump	2008 2009	Cocaine Competing while banned	2 years 2 years
Iva Prandzheva		Triple jump/Long jump	1996 2000	Methandrostenolone Nandrolone	2 years Life ban
Callum Priestley		Hurdling	2010	Clenbuterol	2 years
Marin Premeru		Shot put	2016	GHRP-2	4 years
Yelena Prokhorova		Heptathlon	2005		1 year
Marcelo Pugliese		Discus throw	2006	Stanozolol	2 years
Susanne Pumper		Long distance	2008 2013	EPO Possession of a Prohibited Substance	2 years 8 years
Yekaterina Puzanova		Middle distance	2003	Norandrosterone, androstenedione	2 years
Nataliya Pyhyda		Sprinting	2009	Stanozolol	2 years
Paul Quirke		Shot put	1987	Missed test
Nikolay Raev		Triple jump	1993	Amphetamine
Ebrahim Rahimian		Race walk	2013	Testosterone, EPO	2 years
Paweł Rakoczy		Javelin throw	2008	Sibutramine	Public warning
Sara Ramadhani		Cross country running	2014	Isometheptene	2 years
Rashid Ramzi		Middle distance	2008 Books 1 Project Hail Mary 36,266 2 Wuthering Heights 19,402 3 Gregg shorthand 13,480 4 I Am Legend (novel) 12,851 5 The Count of Monte Cristo 9,073 6 Dungeon Crawler Carl 7,267 7 Hamlet 7,090 8 Tales of Dunk and Egg 6,985 9 Frankenstein 6,907 10 Bridgerton (novel series) 6,598 Films 1 The Bride! 61,211 2 Hoppers (film) 54,919 3 XXX (film series) 52,230 4 Project Hail Mary (film) 48,295 5 The Super Mario Galaxy Movie 40,974 6 XXX: Return of Xander Cage 37,559 7 XXX (2002 film) 37,019 8 Scream 7 34,665 9 Hamnet (film) 31,978 10 With Love (2026 film) 30,723 Programming Languages 1 Python (programming language) 4,412 2 C (programming language) 4,342 3 Scratch (programming language) 3,453 4 C++ 2,263 5 JavaScript 2,167 6 Rust (programming language) 2,041 7 YAML 1,620 8 Java (programming language) 1,614 9 R (programming language) 1,588 10 Go (programming language) 1,457 TV Series 1 One Piece (2023 TV series) 83,678 2 Paradise (2025 TV series) 53,522 3 Young Sherlock (British TV series) 43,978 4 Bridgerton 40,936 5 Love Story (2026 TV series) 39,425 6 DTF St. Louis 39,351 7 The Pitt 35,417 8 Rooster (TV series) 30,705 9 A Knight of the Seven Kingdoms (TV series) 30,437 10 Ted (TV series) 28,091 Video Games 1 Resident Evil Requiem 34,490 2 Wordle 32,742 3 Pokémon Pokopia 29,773 4 Crimson Desert 13,194 5 Roblox 11,340 6 Pokémon (video game series) 9,154 7 Resident Evil Village 8,614 8 Minecraft 8,370 9 Marathon (2026 video game) 8,337 10 Resident Evil 7: Biohazard 7,886 © 2026 OWIKI.org. Content is available under Creative Commons Attribution-ShareAlike 4.0 unless otherwise noted. Status: ONLINE Version: 1.05