Doping regulations

FILE - United States sprinter Sha'Carri Richardson celebrates after winning the first heat of the semis finals in women's 100-meter run at the U.S. Olympic Track and Field Trials on June 19, 2021, in Eugene, Ore. Cannabis use will stay banned at sports events after the World Anti-Doping Agency on Friday Sept. 23, 2022 resisted calls to change its status on the list of prohibited substances. The agency was asked to review the status of THC after the case of Richardson, who did not go to the Tokyo Olympics last year. She served a one-month ban on testing positive at the trials meet where she won the 100 meters. (AP Photo/Ashley Landis, File)

Marijuana stays on doping banned list; opiate tramadol added

By Graham Dunbar Sep. 23, 2022 05:19 AM EDT

2012 Olympic finalist banned using evidence from Russian lab

Aug. 18, 2022 11:21 AM EDT
MONACO (AP) — A Russian shot putter who reached the 2012 Olympic final was banned Thursday based on 10-year-old evidence of state-backed doping that had long been...

FILE - In this Sunday, July 28, 2019, photo, Shelby Houlihan crosses the finish line as she wins the women's 5,000-meter run at the U.S. Championships athletics meet, in Des Moines, Iowa. Increasingly sensitive instruments designed to detect banned substances have the ability to pick up increasingly miniscule amounts of those substances in an athlete’s system. In some cases, athletes ingest them intentionally. But in a growing number of instances, the banned drugs enter their systems in completely unintentional ways. (AP Photo/Charlie Neibergall, File)

Doping sleuths keep sunscreen from burning track stars

By Eddie Pells Jul. 15, 2022 01:00 PM EDT

Swiss sprinter Alex Wilson banned 4 years for steroid use

Jun. 28, 2022 06:12 AM EDT
BERN, Switzerland (AP) — Swiss sprinter Alex Wilson was banned for four years on Tuesday after an anti-doping tribunal judged he intentionally used an anabolic...

FILE - Blessing Okagbare, of Nigeria, races in a women's 200-meter heat at the World Athletics Championships in Doha, Qatar, Sept. 30, 2019. Sprinter Okagbare's doping violations will keep her Nigerian teammates from participating in the 4x100 meter relay at next month's world championships. (AP Photo/Nariman El-Mofty, File)

Okagbare doping case DQs Nigerian relay team from worlds

By Eddie Pells Jun. 27, 2022 06:13 PM EDT

FILE - President of the International Weightlifting Federation Tamas Ajan speaks during the opening ceremony of the 2006 World Weightlifting Championships in Santo Domingo, Dominican Republic, Friday, Sept. 29, 2006. The former IOC member who ran weightlifting’s governing body for more than 40 years has banned for life for corrupting the sport’s anti-doping program. The Court of Arbitration for Sport found Tamss Ajan guilty of tampering and hiding doping cases. (AP Photo/Ramon Espinosa, File)

Life ban for weightlifting president for doping cover-ups

By Graham Dunbar Jun. 16, 2022 07:36 AM EDT

FIFA bans player for 18 months for same substance as Valieva

By Graham Dunbar Jun. 13, 2022 10:52 AM EDT
GENEVA (AP) — FIFA banned Ivory Coast goalkeeper Sylvain Gbohouo for 18 months on Monday in a doping case involving the same substance that Russian figure skater...

FILE - Kamila Valieva, of the Russian Olympic Committee, falls in the women's free skate program during the figure skating competition at the 2022 Winter Olympics, Thursday, Feb. 17, 2022, in Beijing. No 15-year-old figure skaters will be allowed to compete at the 2026 Olympics following the controversy surrounding Russian competitor Kamila Valieva at this year's Beijing Games. A new age limit for figure skaters at senior international events was passed Tuesday, June 7, 2022 by the International Skating Union in a 110-16 vote that will raise the minimum age to 17 before the next Winter Olympics in Milan-Cortina d’Ampezzo, Italy. (AP Photo/Bernat Armangue, File)

WADA says fresh court ruling can reopen Russian doping cases

By Graham Dunbar Jun. 11, 2022 02:23 PM EDT

FILE - Winner Nikolay Lipkin celebrate after winning the C1 relay men 200m final of the ICF Canoe Sprint World Championships 2014 with teammate Andrey Kraitor, in Moscow, Russia, Sunday, Aug. 10, 2014. Three Russian canoeists including a gold medalist at the 2012 London Olympics have been banned or being part of the state-backed doping program eight years ago. The Court of Arbitration for Sport said its judges upheld appeals filed by the World Anti-Doping Agency (WADA) after the International Canoe Federation refused to prosecute individual cases. (AP Photo/Pavel Golovkin, File)

Russian canoeists banned for being in state doping program

By Graham Dunbar Jun. 10, 2022 03:46 AM EDT

Russian seeks to keep senior role at skating federation

By Graham Dunbar Apr. 27, 2022 01:14 PM EDT
GENEVA (AP) — A Russian official was among the candidates announced Wednesday for the International Skating Union’s elections in June, if he is allowed to stand to...

FILE - Nijat Rahimov, of Kazakhstan, acknowledges the applause after receiving his gold medal for the men's 77kg weightlifting competition at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 10, 2016. Rahimov has been stripped of his 2016 title for doping and banned for eight years, it was announced Tuesday, March 22 2022. The Court of Arbitration for Sport says the Kazakh lifter was guilty of “four urine substitutions.” (AP Photo/Mike Groll, file)

2016 Olympic champion weightlifter disqualified for doping

Mar. 22, 2022 12:08 PM EDT

Chinese swimmer Sun Yang loses appeal at Swiss court

Mar. 04, 2022 06:18 AM EST
LAUSANNE, Switzerland (AP) — Three-time Olympic champion Sun Yang lost his final appeal against a ban for violating anti-doping rules, Switzerland’s highest court...