A summary of sports events and persons who made news on Tuesday.
International athletics federation's Athletics Integrity Unit tweeted late on Tuesday to confirm Gomathi's dope flunk
A summary of sports events and persons who made news on Thursday.
American sprinter Sha'Carri Richardson, expected to be one of the biggest draws at the Tokyo Olympics, will miss the 100 metres at the Games after accepting a one-month ban for testing positive for cannabis during her US trials victory in June.
Several anti-doping agencies, including those of the United States and Canada, want a complete ban on Russia competing at the Rio Olympics if next week's key report into allegations of state-backed doping at the 2014 Sochi winter Olympics is damning, they said on Saturday.
Match-fixing has become increasingly pervasive in recent years across a number of sports.
Summary of sports events and persons who made news on Tuesday
Poland, Britain against allowing Russian, Belarusian athletes at Paris Games
Barred from international competition, Russia is training its athletes at a series of special domestic tournaments and banking on hopes a doping ban will be lifted in time for this year's Rio Olympics.
The World Anti-Doping Agency is not fit for purpose and should be replaced, Britain's double Olympic decathlon champion Daley Thompson has said following its decision last month to lift a ban on Russia's anti-doping body.
Caught in the dope net, Asian Games bronze-medallist javelin thrower Davinder Singh Kang on Sunday said the failed result is because of a declared medication he took for sore throat and he is confident of being cleared in the disciplinary hearing.
A summary of sports events and persons who made news on Tuesday
With the Rio Olympics less than three weeks away, the IOC on Monday promised "the toughest sanctions available" after a report found Moscow had concealed hundreds of positive doping tests in many sports ahead of the Sochi winter Games.
Summary of sports events and persons who made news on Tuesday
A summary of sports events and sports persons, who made news on Friday
A summary of sports events and persons in the news on Saturday.
Indian racer Arjun Maini made a strong start to his highly-anticipated debut in the European LeMans Series, recording the second fastest laptime in the qualifying session of the race.
'It was probably one of the most difficult decisions to take in my career so far. But I thought that it was time for me to take on a fresh and new challenge'
A summary of sports events and persons who made news on Friday
15-year-old Russian skater Kamila Valieva tested positive for the banned heart medication trimetazidine in a sample collected on Christmas Day
'The ability for players of any nationality to enter tournaments based on merit, and without discrimination, is fundamental to our Tour.'
Summary of sports events and persons who made news on Wednesday
A summary of sports events and persons who made news on Saturday
IAAF president Sebastian Coe says there has been no cover up of Russian doping cases despite the latest leaked documents appearing to show that officials of athletics' governing body were discussing how to suppress news of positive tests.
Summary of sports events and persons who made news on Saturday
Swiss court rejects Russia's appeal against Olympic doping ban. The Lausanne-based Court of Arbitration for Sport (CAS) said the sanctions, which also bar Russia from hosting or bidding for major sporting events during a two-year period, would come into force on Thursday and end on December 16, 2022.
Summary of sports events and persons who made news on Wednesday
The rules mean Caster Semenya and other athletes with DSD hoping to compete at the World Championships in Doha in September would have to start taking medication to lower their testosterone levels within one week.
A number of ex-gymnasts have come forward and described abusive behaviour from coaches and staff.
Former Wimbledon champion Goran Ivanisevic says players are being hounded like 'serial killers' and demanded proof of the match-fixing allegations that have rocked the sport at the Australian Open.
The team has only one goalkeeper in Sreejesh, which means promising Krishan Bahadur Pathak missed out on an Olympic berth
Summary of sports events and persons who made news on Tuesday
The Danish FA announced that Eriksen would have an ICD fitted.
Summary of sports events and persons who made news on Wednesday
'I am ready to work for the good of athletics at every level. I understand the challenges that athletics faces and the opportunities on a national, regional and international level that we have'
The two Koreas have agreed to pursue a bid to co-host the 2032 Olympic Games, they said in a joint statement on Wednesday following a summit between North Korean leader Kim Jong Un and South Korean President Moon Jae-in.
Here are some reactions from the world of sport on of widespread state-sponsored doping by Russian athletes at the 2014 Sochi Olympics.
A summary of sports events and persons who made news on Saturday
A Russian whistleblower who helped uncover the biggest doping scandal in decades has told Reuters that the International Olympic Committee (IOC) is more concerned about protecting the organisation than ridding world sport of drugs cheats.
Naomi Osaka is hogging the headlines for all the right reasons in her native land after she became the first Japanese player to reach a Grand Slam singles final, with one major newspaper hailing her as "a new heroine Japan can be proud of".