Kenyan Brigid Kosgei broke Paula Radcliffe's 16-year-old women's marathon world record but former Alberto Salazar coached athletes, including Mo Farah, were never a factor in the Chicago Marathon.
A summary of sports events and persons who made news on Tuesday.
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.
Shot putter Inderjeet Singh's confirmatory B sample also returned positive for banned substances, virtually ending his hopes to compete in the Rio Olympics. 28-year-old Inderjeet's 'A' sample had returned positive for banned steroids androsterone and etiocholanolone on June 25 and now his B sample has also tested positive for the same substances, sources told PTI. Inderjeet has been provisionally suspended and served a second notice by the National Anti-Doping Agency. He will have to appear before the NADA Disciplinary Panel for a hearing and he will be given a chance to present his case before the panel.
Triple Olympic gold medal winner Kenenisa Bekele said he was bitterly disappointed to be left out of Ethiopia's team for the Rio Olympics and blamed members of the country's athletics federation he said knew nothing of the sport.
Double Olympic champion Valerie Adams feels the suspension on Russian athletes from the Rio Games is a positive step towards eradicating doping and the New Zealand shot putter has called for a life ban on drug cheats.
Caeleb Dressel lit up the pool by winning his fourth, fifth and sixth gold medals on Saturday but even his electric performance failed to brighten the mood on a dark day at the world swimming championships in Gwangju.
Former India captain Sourav Ganguly, who is a member of the Marylebone Cricket Club World Cricket Committee, will skip its upcoming meeting at Lord's on August 11-12.
She should win her place thanks to good results, says Radwanska
Swimming authorities need to increase the number of doping tests to preserve the sport's credibility and stop fans turning away according to Britain's triple world champion and double world record holder Adam Peaty.
'I don't think anyone at FINA is going to stand up for the athletes so the athletes have to stand up for themselves'
Take a look at the profile of Maria Sharapova who told a news conference on Monday she failed a drugs test.
Partial sanctions against Russian athletes over the country's state-run doping system are preliminary, International Olympic Committee (IOC) President Thomas Bach said on Sunday, defending the organisation's position amid vocal criticism.
Why didn't the BCCI CEO mention Pakistan in his letter?
Russian track and field athletes look certain to miss out on this year's world championships after an IAAF task force recommended on Monday that the country's ban should run until November.
Lance Armstrong believes he was treated unfairly and singled out for punishment by the United States Anti-Doping Agency (USADA) after being banned for life for doping.
Beat Sergie Bubka by 115 votes to 92 in a ballot of the governing body's 50th Congress
A summary of sports events and sports persons, who made news on Thursday