The WADA report also said that between 2004 and Aug. 1, 138 Kenyan athletes had tested positive for prohibited substances, 113 of them during competitions.
Olympic 100 metres champion Justin Gatlin has been banned for four years for a 2006 positive test for testosterone.
Russian Evgeniia Kolodko has been stripped of her shot put silver medal from the London 2012 Olympics after testing positive for banned substances in a re-test, the International Olympic Committee said on Saturday.
The IOC will hold discussions that will include an option of putting back the July 24 start date or even moving the Games by a year or more due to the global coronavirus outbreak, but said cancelling the Games would not solve problems or help anybody. They have raised several issues in the past week with the IOC, including athletes' inability to prepare due to restrictions caused by the virus and their overall safety.
"A roadmap is being prepared. If something happens to top athletes it will be a setback and so we are careful and that's why there are no positive coronavirus cases for our athletes till now. Players are pride of our country and so we can't risk anything," Sports Minister Kiran Rijiju said.
Asian champion shot-putter Manpreet Kaur has been caught in the dope net after testing positive for a banned stimulant, a massive embarrassment for the country which might lose the gold meda clinched by her earlier this month.
India's fastest woman Dutee Chand is facing a tough battle of acceptance in her family.
Top Indian javelin thrower Davinder Singh Kang has been suspended provisionally by the world athletics governing body after he returned positive for a steroid in an out-of-competition test last week.
Summary of sports events and persons who made news on Wednesday
Summary of sports events and persons who made news on Wednesday
Russian pole vaulter Yelena Isinbayeva has applied to world athletics governing body IAAF to compete at the Rio Olympics despite Russia's ban, athletics authorities in Moscow on Thursday. "Isinbayeva sent her application on Wednesday," Alla Glushchenko, the spokeswoman for the Russian athletics federation, told AFP.
Sprinter Dwain Chambers has been stripped of his 2002 European 100 metres title after admitting he took the steroid THG that year.
Dutee Chand qualified for Rio Olympics in the women's 100m event after meeting the qualification mark at XXVI International Meeting G.Kosanov Memorial in Almaty.
The discus thrower, suspended for a positive dope test at the World Championships, filed her written submission to the AFI panel hearing her case.
A summary of sports events and sports persons, who made news on Wednesday
Star Indian javelin thrower Neeraj Chopra has undergone an elbow surgery
Recommended by the Athletics Federation of India, Bhanot fought through a 14-strong challenge in the elections to be picked as one of the five vice-Presidents during the AAA council on the eve of the Asian Championships in Wuhan.
India's Neelam J Singh and Vladyslav Piskunov of Ukraine provided the only positive tests at the world athletics championships in Helsinki.
Javelin thrower Shivpal Singh makes cut for World Championships
The Indian discus thrower tested positive for a banned drug during the 10th World Championships in Helsinki.
A summary of sports events and persons who made news on Tuesday.
The Indian Olympic Association president had tendered his resignation citing increased responsibilities
He reached the halfway mark in 59.35 seconds, 11 seconds inside the target, and ran remarkably consistently with his one-kilometre times fluctuating between 2.48 and 2.52 seconds.
It was Gatlin's second positive test, which under anti-doping rules could have resulted in a life ban.
A report by the World Anti-Doping Agency on Monday is set to deepen an athletics scandal that, according to one of the document's authors, eclipses even the alleged corruption at football's governing body FIFA.
Neeraj has emerged as a truly a world class athlete and a bright prospect for Indian athletic's elusive medal in athletics.
Russia's 2011 world champion Sergei Bakulin and silver medallist Vladimir Kanaykin have also been banned for failing doping tests, RUSADA added on its website (www.rusada.ru).
The period of suspension begins from July 20, 2017, the date of her provisional suspension, according to an order of the anti-doping disciplinary panel (ADDP) of the NADA dated March 29.
Kenya's Ruth Chepngetich overcame extreme heat and humidity to win the World Championship midnight marathon on Friday, in a gruelling test of survival that saw nearly a third of the 70 starters fail to reach the finish line.
Over 30 per cent of athletes who competed at the 2011 world championships admitted to having used banned substances in the past, according to a World Anti-Doping Agency-commissioned study released on Tuesday.
Despite a poor showing at the Commonwealth Games, the ace Indian long jumper climbed a notch in the IAAF rankings.
IAAF said explanations provided by Costas Kenteris and Katerina Thanou for missing tests in Tel Aviv, Chicago and Athens were unacceptable.
Costas Kenteris and Katerina Thanou sent explanations to the IAAF why they missed doping tests at Olympics.
"We recently conducted a hearing and now a meeting of the panel is needed to arrive at the final decision," said former national sprint champion Adille Sumariwala.
11-time Indian 100m champion Adille Sumariwalla says it was wrong to suspend athletes who went missing when WADA officials came calling.
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.
Indian athletes will begin their campaign in the World Championships in Beijing, on Sunday.
However, the discus thrower opted out of the Doha Asian Games citing mental stress.
The Indian men's 4x100m relay team was withdrawn from the Asian Games contingent on Thursday after it failed to impress in trials.