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.
A new Kenyan television programme that corroborates the findings from a 2012 German documentary alleging unethical doctors were providing banned drugs to athletes, has set off alarms at the World Anti-Doping Agency.
Russia was banned from the world's top sporting events for four years on Monday, a period that includes the next summer and winter Olympics and the 2022 World Cup in Qatar, for tampering with doping-related laboratory data. The World Anti-Doping Agency concluded that Moscow had tampered with laboratory data by planting fake evidence and deleting files linked to positive doping tests that could have helped identify drug cheats.
The World Anti-Doping Authority's prescribed testing is 'ineffective' at catching drug cheats and should be supplemented by criminal penalties for athletes who refuse to cooperate with investigations, Australia's Olympic chief has said.
A summary of sports events and sports persons, who made news on Tuesday
The Executive Committee and Foundation Board of the World Anti-Doping Agency have endorsed the current system of athlete whereabouts requirement, rejected by the Indian Cricket Board, at its meeting over the week-end in Montreal.
The International Olympic Committee (IOC) wants to give more power to the World Anti-Doping Agency (WADA) in the fight against drug-cheating by athletes, it said on Saturday.
The Kremlin on Tuesday dismissed allegations from the World Anti-Doping Agency that Russian athletes were guilty of using banned performance-enhancing substances on a large-scale, saying the assertions were groundless.
Sinner gives the impression of a player with all the answers against whoever he comes up against, but the off-court questions he is likely to face about the doping case that surfaced in August might be harder to shrug off.
Speaking to Reuters during a WADA meeting in Lausanne, Switzerland, Tygart said as long as sports bodies were represented on WADA, the anti-doping organisation could not deliver on its promise to crack down on cheats.
West Indies all-rounder Andre Russell is facing the prospect of an extension to his one-year ban for a doping whereabouts rule violation.
West Indies all-rounder Andre Russell is facing the prospect of an extension to his one-year ban for a doping whereabouts rule violation.
Richardson was banned last year for a month for testing positive for cannabis
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.
The World Anti-Doping Agency has ratified guidelines for its Athlete Biological Passport system which has been under consideration since 2002.
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.
West Indies all-rounder Andre Russell has committed an "anti-doping whereabouts" rule violation, the Jamaica Anti-Doping Commission (JADCO) told Reuters on Wednesday.
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.
The stand-off between cricket authorities and the World Anti-Doping Agency (WADA) over the controversial "whereabouts" clause in the Anti-Doping Code is unlikely to create any problem for the 2011 ICC World Cup, believes tournament director Ratnakar Shetty.
Rifle shooter Ravi Kumar is the second athlete after boxer Sumit Sangwan whose dope test results have come positive on Tuesday. Ravi accepted the results and is expecting the punishment, to be meted out by NADA, in a few days' time.
96 sportspersons returned positive in 2013 while the number of dope offenders in 2014 and 2015 were 95 and 120 respectively.
Russia, which has tried to showcase itself as a global sports power, has been embroiled in doping scandals since a 2015 report commissioned by the World Anti-Doping Agency (WADA) found evidence of mass doping in Russian athletics.
Friction between anti-doping chiefs and the UCI escalated on Tuesday as WADA decided not to partake in an inquiry set up by cycling's governing body to look into allegations of widespread doping, saying it was too focused on Lance Armstrong.
WADA identified Doctor Sergei Portugalov, former deputy director of the Russian Federal Research Centre of Physical Culture and Sports (VNIIFK), as the mastermind of the scheme, advising athletes on doping, administering injections and helping cover up positive drugs tests.
Bach said the International Olympic Committee had limited means of action.
The payment of Kremlin grants will cease the month after anti-doping authorities find an athlete, coach or sports specialist guilty of involvement in the use of performance- enhancing drugs, Putin's decree said.
A lightweight in global sport, India is only behind Russia (167) and Italy (157), while Brazil (78) is at fourth and Iran (70) fifth.
Russell, a two-time Twenty20 World Cup winner, was revealed to have committed the violation a year ago after registering three filing failures in 2015. That constituted a failed drugs test under World Anti-Doping Agency (WADA) rules.
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).
Nigerian sprinter Nzubechi Grace Nwokocha, who won gold in the 4x100m relay at this year's Commonwealth Games, has been provisionally suspended for the use of banned substances, the Athletics Integrity Unit (AIU) said on Saturday.
The World Anti-Doping Agency (WADA) report of 2016 has revealed that one Indian cricketer has tested positive for banned substances among the 153 BCCI accreditated cricketers.
The London Olympics is all set to go down in history as the most dope tested Games with more than 6,000 samples expected to be analysed, the World Anti Doping Agency (WADA) has said.
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.
India's top cricketers are reluctant to sign a controversial anti-doping clause which, they claim, infringes on their privacy, leaving the Cricket Board in a fix.
The doping laboratory that will process more than 6,000 samples at this year's London Olympics has been given the seal of approval by the World Anti-Doping Agency (WADA).
Sinner remains the man to beat at Melbourne Park even as doping officials seek a two-year ban for the world number one for failing two drugs tests last March.
India's bid to host the 2036 Olympics is not merely an attempt to make a statement internationally but also a well thought out plan to create world-class infrastructure, said Minister of State for Sports Raksha Khadse.