Marion Jones was formally disqualified from all competitions since Sept 1. 2000, including the Sydney Olympics where she won five medals, after admitting last month to taking banned drugs.
In what may come as an embarrassing revelation for India's anti-doping machinery, 500 sportspersons, mostly weightlifters and track-and-field athletes, have failed drug tests conducted by NADA in the last four and a half years.
The U.S. Olympic Committee appealed to the Court of Arbitration for Sport against a recommendation to remove all the gold medals from the 2000 Sydney Olympics 4x400 metres squad.
Long jumper Darya Klishina, the only Russian athlete cleared to compete in this summer's Olympic Games in Rio, says she does not feel a traitor.
Khelo India Games were first organised in 2018 as part of the Modi government's initiative to revitalise sports culture at the grassroots level.
The Standard Chartered Mumbai Marathon, to be run on January 20 next year, would be held under the banner of the International Association of Athletics Federations (IAAF).
Testers were also routinely obstructed from gaining access to athletes who used military cities as the location for their whereabouts knowing doping control officers would need special permission to gain access. The WADA update also revealed several examples of widespread efforts to avoid testing, including one detailed instance where an athlete tried to use a container inserted inside her body that presumably contained clean urine.
Harmanpreet, Sreejesh shortlisted for FIH Hockey Stars Awards
UWW boss Nenad Lalovic also said the world body will require a "robust plan" from the stake-holders guaranteeing a "safe environment" where grapplers can report abuse and harassment, and a clear hearing process is in place.
Imane Khelif, who is in the spotlight for failing a gender eligibility test at a tournament last year, progressed to the Olymoics welterweight quarter-finals.
This issue was raised in the Lok Sabha by BJD member Bhartruhari Mahtab who said Chand has the potential to win a gold medal in Olympics and government must help her in the case.
Several anti-doping agencies, including those of the United States and Canada, want a complete ban on Russia competing at the Rio Olympics if next week's key report into allegations of state-backed doping at the 2014 Sochi winter Olympics is damning, they said on Saturday.
It was Gatlin's second positive test, which under anti-doping rules could have resulted in a life ban.
Olympic 100 metres champion Justin Gatlin has been banned for four years for a 2006 positive test for testosterone.
The gender tests conducted by the International Boxing Association (IBA) on two female fighters at last year's world championships that led to their disqualification were illegitimate and lacked credibility
Athletics' governing body came under renewed fire on Tuesday following disclosures that top officials were aware of a potentially serious doping problem among Russian athletes as far back as 2009.
The IOA was supposed to provide details of the country's vaccinated athletes to the International Olympic Committee (IOC) by May 27 and had asked the national federations to share the information.
Three years ago, India returned from Tokyo with seven medals, and it is only natural that a double-digit performance is now desired in Paris.
The decision over Greek sprinters Costas Kenteris and Katerina Thanou is expected on Tuesday.
Haile Gebrselassie would be replaced by Abiyote Abate in a last-minute change to the Ethiopian squad.
The former head of Russian athletics Valentin Balakhnichev, the country's former head coach Aleksey Melnikov, and Papa Massata Diack, the son of the former IAAF President Lamine Diack, have all been banned from the sport for life over corruption charges.
IAAF spokesman Nick Davies said the substance is not on the IAAF's list of prohibited drugs.
The needs of Indian athletes during multi-sporting events are a tad more hard to satisfy than others, Indian Olympic Association (IOA) Acting [resident Anil Khanna said on Thursday, referring to the controversy surrounding Lovlina Borgohain's coach Sandhya Gurung.
India's medal prospects took a hit with the exclusion of hockey, shooting, cricket, badminton and wrestling from the 2026 Glasgow Commonwealth Games.
Swedish high jumper Emma Green-Tregaro, who painted her fingernails in the colours of the rainbow flag in support of Russia's gay community, has been told not to repeat the gesture in Saturday's world championship final.
'We are delighted that you have been nominated by your Area Association as a recipient of the IAAF Veteran Pin for your long and meritorious service to the cause of World Athletics'
The rejection of Vinesh's appeal means India's tally from the Paris Olympics will be of six medals which includes one silver and five bronze.
The ace long jumper got 180 points for her sixth place at the Athens Olympics to move up with 1247 points.
The Indian Olympic Association (IOA) on Thursday said all the Tokyo Games-bound athletes and officials have got their first COVID-19 vaccine and they will get their second doses before their departure from the country for the multi-sporting spectacle.
Russian whistleblower Yulia Stepanova made a sluggish return to international indoor athletics, finishing last in an 800 metres at the Boston Indoor Grand Prix on Saturday.
'Team India's participation in the Olympics couldn't have ended on a sweeter note'
Russia said on Friday it is ready to do everything from a legal point of view to defend Russian athletes if they are banned from taking part in the Rio Olympics over doping allegations.
Claiming that Indian Olympic Association chief Abhay Singh Chautala was ineligible to attend the August 25 Special General Body Meeting in Delhi, Clean Sports India president Ashwini Nachappa has asked the International Olympic Committee not to heed to the decisions taken by 'few corrupt officials and politicians' in that conclave.
The All India Tennis Association claimed that Sumit Nagal demanded an annual fee of $50,000 to play Davis Cup ties for India.