The decision over Greek sprinters Costas Kenteris and Katerina Thanou is expected on Tuesday.
Russian long jumper Tatyana Kotova has been provisionally suspended after failing a drugs test at the Helsinki 2005 world championships, the Russian anti-doping agency (RUSADA) said on Friday.
A final decision on the winning bidder will be made at the IAAF council meeting later this year.
The levels of doping in sport are now worse than ever. Following are the main doping stories in sport in the first quarter of 2013:
Usain Bolt will fine-tune his preparations for the Rio Olympics by competing at the Anniversary Games in London on July 22.
Russia's participation in the Rio Olympics remains in the balance on Tuesday after the International Olympic Committee (IOC) said it would 'explore legal options' for banning the country from the Games.
Trinidad and Tobago athletics officials confirmed on Monday that Kelly-Ann Baptiste, who won a world 100 metres bronze medal in 2011, and fellow sprinter Semoy Hackett missed the Moscow world championships because of doping violations.
Usain Bolt will return to London to compete in the IAAF Diamond League meeting at the Olympic Stadium in which he achieved a clean sweep of gold medals last year.
In this pandemic, why can't we have multiple locations for various disciplines, all of it then merged into a virtual convergence called the Olympics instead of one massive event in one city, asks Shyam G Menon.
IAAF spokesman Nick Davies said the substance is not on the IAAF's list of prohibited drugs.
Confined to their hostel rooms at NIS Patiala amid the coronavirus-forced lockdown, some athletes, led by star sprinter Hima Das, have requested the sports ministry to allow them to train outdoors within the campus, which is out of bounds for outsiders right now. Deputy chief national athletics coach Radhakrishnan Nair, who is supporting the move, said that the Hima-led campers at the National Institute of Sports (NIS) are expecting a reply from the ministry in a day or two.
An influential athletes group in the US called for anyone caught using steroids to be banned for life.
Russia will not boycott the Rio Olympics after being suspended from the International Association of Athletics Federations over a doping scandal, RIA news agency cited Russian Olympic Committee head Alexander Zhukov as saying on Monday.
Athletics Federation of India's plan to include dope-tainted Ashwini Akkunji in the women's 4x400m relay team in the ongoing Asian Championships was nixed by the competition technical delegate on the ground that it would violate IAAF rules.
The danger of one inadvertent twitch ruining the greatest day of a sprinter's life has been removed after athletics' governing body softened the rules on false starts ahead of the London Olympics.
Anju, who made her Grand Prix debut at the Peroni Golden Gala meet in Rome last week, touched a distance of 6.54 metres on Saturday night
Women have enjoyed some hard-won gains in elite sports in recent years, with pro leagues starting up in a number of countries and growing support for their fight for pay parity.
Indian athletics slumped to new depths of shame by producing the highest number of dope cheats while continuing the flopshow at the Olympics in yet another dismal year.
Bulgarian triple jumper Gabriela Petrova had her doping suspension lifted by the IAAF on Monday, less than a week after the World Anti-Doping Agency (WADA) announced an amnesty for athletes who had tested positive for meldonium before March 1.
Russia's Darya Klishina booked a place in the Olympic long jump final on Tuesday, keeping alive her country's slim hopes of an athletics medal in Rio following the exclusion of its track and field squad over doping allegations.
The Turkish Athletics Federation (TAF) has given two-year suspensions to 31 athletes for drug violations, it announced on Monday. At least three of the athletes competed at the 2012 London Olympics, including hammer thrower Esref Apak, the 2004 silver medallist.
None of the athletes Salazar has worked with were mentioned in Monday's report.
A summary of sports events and persons in the news over the weekend.
World champion Muktar Edris, who beat Farah at the World Championships in London two weeks ago, was among the trio left sprawled on the track in the Briton's wake as Farah dived over the line.
Controversial and currently the world number one sprinter, Justin Gatlin Justin Gatlin said his relationship with organisers of the Beijing World Challenge meeting was 'great' on Wednesday, less than 24 hours after furiously claiming he had been 'kicked out' of the event.
Former 100 metres World record holder Asafa Powell has been forced to withdraw from his first meeting since last year's Olympic final because of a hamstring injury, Athletics Australia said on Tuesday.
American Noah Lyles shot to 200 meters world championships gold on Tuesday, providing a bright finish to a day darkened by yet another doping scandal.
Suresh Kalmadi's planned trip to the London Olympics might have triggered a furore but national athletics coach Bahadur Singh feels the tainted administrator's presence would 'encourage' the athletes.
Neeraj Chopra will have the weight of expectations on him when he begins his World Athletics Championship campaign on Thursday.
Jamaica's 100 metres world champion Yohan Blake is the first high-profile athlete to sign up for the opening Diamond League event in Doha, organisers said on Monday.
Double Olympic champion Caster Semenya's future was in doubt on Friday after she said she would not take medication to lower her testosterone levels to comply with new rules for the 800 metres.
Olympic sprint champion Usain Bolt said the finding of 31 positive doping samples from the 2008 Beijing Olympics marked a rough point for athletics, but backed the World Anti-Doping Agency in its effort to crackdown on drug use in the sport. Thirty-one athletes from six sports could be banned from this year's Rio Olympics after failing dope tests when 454 samples were reexamined from the 2008 Games, the International Olympic Committee said on Tuesday. "It's rough in the sport," the six-times Olympic Champion told British media. "Something that's been tarnishing the sport for years." The IOC said it would begin re-testing athletes likely to take part in the Rio Games to prevent any drug cheats from competing.
Yohan Blake believes if not for Usain Bolt, he would have been the fastest man in the world.
Triple London Olympic champion Usain Bolt is injury free and eyeing three gold medals at this year's world championships in Moscow in August.
The Delhi high court on Wednesday barred Suresh Kalmadi from attending the opening ceremony of the Olympic Games on July 27. However, the sacked Commonwealth Games Organising Committee chairman claimed he had only sought permission to attend the IAAF Council meeting in London.
Summary of sports events and persons who made news on Thursday
Summary of sports events and persons who made news on Sunday