South African batsman Vaughn van Jaarsveld has been banned from cricket for three months following an appeal from the World Anti-Doping Agency (WADA), the South African Cricketers' Association (SACA) said on Thursday.
Indian weightlifters' participation in next year's Commonwealth Games is in jeopardy as the national federation is facing the prospect of a one-year ban after a third positive dope test.
Shuttler PV Sindhu raised serious hopes of breaking India's long-awaited medal quest in the Rio Olympics by storming into the semifinals of the women's singles event with a stunning straight games win over London Games silver medallist Wang Yihan of China.
Dope-tainted Narsingh Yadav admitted that his career would be over if the four-year ban imposed on him by the Court of Arbitration for Sports (CAS) is not reviewed and said that the country should take up his case as India lost out on an Olympic medal in wrestling.
Weightlifting coach Pal Singh Sandhu has also been banned for life, IOA President Suresh Kalmadi announced on Wednesday.
Breakdancing, considered one of the pillars of hip-hop culture, will also make its Asian Games bow in 2022, two years before it features in the Olympics for the first time in Paris.
Two biathletes and four cross-country skiers from the 2006 Turin Olympics were banned for possession of doping equipment and collaboration.
A successful Olympic track cyclist, O'Grady won a madison gold at the 2004 Athens Games, following a team pursuit silver at the 1992 Barcelona Games and a pair of bronzes at Atlanta in 1996.
Denis Oswald, the International Olympic Committee's permanent chair of the disciplinary commission, said Valieva claimed there was a mix-up at a Court of Arbitration for Sport (CAS) hearing into whether she should be allowed to continue competing.
New Zealand batsman Jesse Ryder has been suspended for six months for failing a doping test for banned stimulants he claimed he took in a supplement to help him lose weight, the country's top sports tribunal said on Tuesday.
The American sprinter will miss the Athens Olympic Games and all her results since December 15, 2000, have been disqualified.
Grammy Award-winning musician Sheryl Crow watched disgraced cyclist Lance Armstrong get an illicit blood transfusion and later told federal investigators about what she had seen, according to a new book.
Russia was stripped of their women's 4 x 400m relay silver medal from the London 2012 Olympics after Antonina Krivoshapka tested positive for drugs in the re-testing of her sample, the International Olympic Committee said on Wednesday.
Embattled Pakistan pacer Mohammad Asif was on Wednesday handed a one-year ban by the Indian Premier League Drugs Tribunal for failing a dope test during the inaugural edition of the Twenty20 tournament last year.
Basketball player Satnam Singh Bhamara, who became the first Indian to be drafted into an NBA team before being banned or doping, has decided to try his hand at wrestling by sealing a deal with a professional league in the United States.
American sprinter Justin Gatlin won this third successive Rome Golden Gala 100 metres.
Defender Kolo Toure has accepted a six-week fine from Manchester City after the Ivorian international failed a drugs test earlier this year, the Premier League leaders said.
Coach Eteri Tutberidze said she was certain Valieva was 'clean and innocent'
Message board on the ban on Shoaib Akhtar and mohammad Akthar.
Six times a men's singles champion Down Under, the Serbian will be joined in making a return at MelbournePark by 2008 women's champion Maria Sharapova, who missed last year's tournament because of a doping ban.
'At the end of the day, athletes are humans just like the rest of us.'
Record-setting Olympic champion Michael Phelps has been banned for three months by USA Swimming amid controversy over a photograph published in a British newspaper purportedly showing him smoking marijuana.
Lance Armstrong says he received the 'death penalty' for using performance-enhancing drugs and lying about it for over a decade, but the disgraced cyclist still harbours a strong desire to compete and hopes his lifetime ban will one day be lifted.
Usain Bolt returns to the site of his first global triumph this week for a world championships showdown with a convicted dope cheat that has ramifications for athletics beyond just establishing who is the fastest man in the world.
The full name of the Russian Olympic Committee could not be used and team flags would bear the logo of the committee
The 30-year-old Russian, who returned last month from a 15-month doping ban, said on her website she would play in the qualifying event staged the week before.
Two-time Olympic medallist Sushil Kumar has said the dope scandal surrounding fellow wrestler Narsingh Yadav, who was picked ahead of him for the Rio Olympics, is "unfortunate".
The 30-year-old Russian, who made her comeback last month after serving a suspension following a positive test for heart drug meldonium at last year's Australian Open, had hoped for a favour from the French Tennis Federation (FFT) because her ranking, currently 211, does not warrant an automatic place.
On a plea from the IOA, the ban on the three who tested positive at the Athens Games was cut to two years.
'The football teams have also been given a relaxation, and so, Dipa too should be considered. We have received positive response from SAI. She is likely to get cleared this week.'
UEFA has deemed Fiorentina's Adrian Mutu ineligible for next week's Champions League match against Bayern Munich after he was banned by Italian authorities for failing a doping test.
Usain Bolt has told Reuters he would have no problem giving back one of his six Olympic gold medals if a Jamaican relay team mate is confirmed to have failed a drugs test.
Maria Sharapova's reduced suspension for a doping violation is set to provide a healthy boost to her bank balance with corporate sponsors reaffirming their commitment to the Russian player. The 29-year-old can return to the court next April after the Court of Arbitration for Sport reduced her two-year ban by nine months on Tuesday. Sharapova's stunning admission in March that she had tested positive for meldonium at the Australian Open, and her subsequent ban by the International Tennis Federation, saw a number of sponsors distance themselves from her.
News of all that's transpired on and off the football field
Former American great Chris Evert has no issue with tournaments handing Maria Sharapova wildcard entries as the Russian former world number one makes her way back from a doping ban, she said on Wednesday.
The 31-year-old Russian, who won her last Grand Slam title at the 2014 French Open, has no plans to retire.
'I definitely feel the respect from the athletes. Certainly when I play against them, in terms of the level they play with'
Britain's double Olympic champion Mo Farah denied ever taking performance-enhancing drugs and said rumours and speculation over his career after the revelation that he missed two drugs tests "are completely false".