The World Anti-Doping Agency (WADA) on Wednesday defended the Therapeutic Use Exemption (TUE) system after some athletes' confidential medical data was leaked by a group of Russian hackers, shedding light on potential abuse.
The federation's troubles have piled up in recent months, with some of its officials and senior coaches having found themselves embroiled in doping scandals.
Commonwealth Games 400 meters hurdles champion Kaliese Spencer and world championship relay medallist Riker Hylton have been charged with breaching anti-doping rules, Jamaican athletics officials confirmed on Tuesday.
Virginia Fuchs narrowly missed out on qualifying for the Rio Olympics in 2016 and has now set her sights on next year's delayed Tokyo Games.
Bajrang Punia has been handed a provisional suspension for refusing to give his sample for dope test during the recent trials.
The International Cricket Council understands the importance of World Anti-Doping Agency's 'whereabout clause' and it is their duty to address BCCI's concerns, WADA Director General David Howman said in New Delhi on Monday.
Sangwan, 26, won the silver medal in 2017 Asian championship and made the World championship quarter-finals in 2016.
The IOC has threatened to ban athletes from competing at future Olympics if their governments don't sign the WADA anti-doping code within the next year.
The Jamaica Anti-Doping Commission (JADCO) has hit back at allegations of poor administration and a lack of controls by a former official, insisting the authority's practices meet global standards.
Pakistan fast bowler Mohammad Asif is the player who has tested positive for a banned substance during the Twenty20 Indian Premier League, organisers revealed on Monday.
Athletics continued to be India's achilles' heel in its anti-doping campaign, accounting for 21 of the 71 positive tests recorded by the National Anti-Doping Agency in the last one year, according to the latest WADA report.
Rather than face the prospect of a lengthy ban, with a decision expected by the end of the year, World No 1 Jannik Sinner accepted the three-month suspension which will allow him to return before the French Open.
Twinkle Chaudhary tested positive for Methyltestosterone, a banned anabolic steroid.
The World Anti-Doping Agency has ratified guidelines for its Athlete Biological Passport system which has been under consideration since 2002.
The risk ratio for winning a medal with a TUE, according to WADA, was 1.13.
The World Anti-Doping Agency has added out-of-competition use of glucocorticosteroids that include powerful anti-inflammatory medication cortisone, often taken as injection by injured cricketers, to its Monitoring Programme, along with nicotine.
Delhi's dope testing laboratory will operate under the supervision of its Tokyo lab.
Cycling's world governing body has disbanding the Independent Commission which investigated the Lance Armstrong doping scandal in favour of a 'truth and reconciliation process', the UCI said on Monday.
Four Pakistan players including captain, Shahid Afridi, Shoaib Akhtar, Kamran Akmal and Mohammed Yousuf, currently touring England have cleared their respective dope tests conducted by the World Anti-Doping Agency (WADA).
'It feels emotional because only me and the people who are close to me know exactly what we have been through on and off the court, and it has been everything except easy.'
Cricketers can be tested out of competition for the first time under a new anti-doping code announced on Monday by the International Cricket Council (ICC). The rules, revised after amendments to the World Anti-Doping Agency (WADA) code and unanimously approved by the ICC Board, will come into effect from January 1.
A four-year ban would prevent Russia from taking part in next year's Tokyo Olympics and the 2022 Beijing Winter Games.
Tests conducted at the Spanish athletics championships in July returned three "adverse analytical findings", the head of the country's anti-doping agency (AEPSAD) told the lower house of parliament on Thursday.
The World Anti-Doping Agency on Tuesday said it's time for the ICC to give the "final push" and convince its member boards, including BCCI, to accept the vexed 'whereabouts' clause by November 2011, failing which it would be declared non-compliant to the WADA code.
NDTL develops new metabolite for greater accuracy in dope testing
Sinner's ban began on February 9 and will end on May 4 while he can return to training on April 13. The French Open main draw is scheduled to begin on May 25.
The 24-year-old Hima was last year provisionally suspended by the National Anti-Doping Agency (NADA) for three whereabout failures in a span of 12 months. She was, however, cleared by the Anti-Doping Disciplinary Panel (ADDP) following a hearing in March.
A lightweight in global sport, India is only behind Russia (167) and Italy (157), while Brazil (78) is at fourth and Iran (70) fifth.
Sinner plays down split with trainer and physio ahead of Wimbledon
The former US Open champion said recent high-profile doping cases had made her wary.
"Simona Halep, a 31-year-old Romanian tennis player, has been provisionally suspended under Article 7.12.1 of the 2022 Tennis Anti-Doping Programme (TADP)," the body said in a statement.
The World Anti-Doping Agency (WADA) said on Wednesday that some of the athlete data leaked by a Russian cyber espionage group has been changed from its initial form, and has asked "affected parties" for feedback on any inaccuracies.
More than 30 athletes who have violated anti-doping rules will not be at the Vancouver Olympics, proving the fight against doping is ensuring cleaner Games, the World Anti-Doping Agency (WADA) said on Thursday.
Former Australia captain Tim Paine has slammed the lack of transparency surrounding Kagiso Rabada's failed drug test.
World soccer's governing body called for a life ban for some doping offences.
They weren't up for a windfall even after the trophy but life was certain to get a lot better as some sponsors and state governments stepped up to lift them financially.
A day after wrestler Narsingh Yadav was exonerated of doping charges by the National Anti-doping Agency (NADA), its parent world body WADA said that it will review the case.
In a list of hearings published on its website, CAS wrote that the appeal by RUSADA against sanctions imposed by the World Anti-Doping Agency (WADA) would take place from Nov. 2-5 this year.
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