A summary of sports events and persons who made news on Friday
Britain's men's 4x100m relay team have been told to hand back their Tokyo 2020 silver medals after Chijindu Ujah's doping violation, the British Olympic Association (BOA) said on Thursday.
Coach Eteri Tutberidze said she was certain Valieva was 'clean and innocent'
Russian figure skater Kamila Valieva will be allowed to compete in the women's singles in figure skating at the Beijing Olympics after a decision by sport's top court on Monday.
Russia's weightlifters face being banned from the Rio Olympics, subject to confirmation by the International Olympic Committee, in another collective doping punishment to hit the country.
West Indies all-rounder Andre Russell is facing the prospect of an extension to his one-year ban for a doping whereabouts rule violation.
West Indies all-rounder Andre Russell is facing the prospect of an extension to his one-year ban for a doping whereabouts rule violation.
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".
Summary of sports events and persons who made news on Wednesday
BCCI finally agreed to come under the ambit of NADA, in the process becoming a National Sports Federation despite being financially autonomous.
Summary of sports events and persons who made news on Wednesday
The ICC also decided to introduce a formal pitch-monitoring process for international cricket.
Andre Russell looks set to play in the World Twenty20 after the Jamaica Anti-Doping Commission said on Friday the West Indies all-rounder would not be suspended pending a hearing into his "anti-doping whereabouts" rule violation.
World number two Rafael Nadal said on Tuesday tennis is free of doping and repeated his view that the testing procedures are too tough. Nadal, who had previously accused controllers of "harassing" the players, said he has a problem with players having to inform anti-doping authorities of their whereabouts on a daily basis.
If Sumit Malik's B sample also returns positive, he can be banned from the sport.
West Indies all-rounder Andre Russell has committed an "anti-doping whereabouts" rule violation, the Jamaica Anti-Doping Commission (JADCO) told Reuters on Wednesday.
A summary of sports events and persons who made news on Friday
The postponement of the Tokyo Games to 2021 due to the coronavirus pandemic may have opened the door for dope-tainted Indian wrestler Narsingh Yadav to realise his dream of winning an Olympic medal. Yadav was handed a four-year doping ban just hours before his first bout at the Rio Olympics after the World Anti-Doping Agency (WADA) won its appeal against an earlier exoneration.
India's chairman of selectors Chetan Sharma disclosed that the country's top cricketers are taking injections so that they are able to play despite not being fully fit.
Singaporean para-athlete Mohammad Khairi Bin Ishak has been barred from competing at the Gold Coast Commonwealth Games after failing a doping test prior to the multi-sports event beginning, the Singapore team said on Saturday.
Chris Evert said on Monday she was stunned to hear that Maria Sharapova failed a doping test, but not by the fact that there is doping in tennis, claiming that she knew players who doped during her career.
Russia's anti-doping agency (RUSADA) still has significant work to do to get its suspension lifted, the World Anti-Doping Agency said on Monday.
The World Anti-Doping Agency on Saturday confirmed that the 2011 Cricket World Cup will be subject to the world body's anti-doping code.
Manager Emanuel Hudson said the 23-year-old had not recovered from his exertions the previous night when he ran a personal best of 9.76 seconds.
West Indies all-rounder Andre Russell was banned on Tuesday for one year for a doping whereabouts rule violation.
Eight-time Olympic gold medallist Usain Bolt said he hopes American sprinter Sha'Carri Richardson can "refocus" and get back on the track after she completes a one-month ban following a positive test for cannabis.
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.
Double Olympic champion Mo Farah won the 5,000 metres at the Diamond League meeting in Lausanne.
News of all that's transpired on and off the football field
Earlier this year, Jennifer Lopez and Shakira took the honors in a halftime show of girl power and Latina strength. Previous performers have included Lady Gaga, Katy Perry, Prince and the Rolling Stones.
The International Olympic Committee dashed Russian athletes' hopes of marching behind their national flag at the Winter Games on Sunday, deciding against immediately lifting Russia's Olympic suspension after fresh doping violations
World 100 metres champion Christian Coleman will miss next year's Tokyo Olympics after being banned for two years for breaching whereabouts rules, the Athletics Integrity Unit (AIU) said on Tuesday.
A much-changed Real Madrid ground out a 2-0 victory at third-tier Fuenlabrada in their King's Cup last-32 first leg on Thursday, needing two dubious penalties to break down their stubborn hosts as both sides finished with 10 men.
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.
The Executive Committee and Foundation Board of the World Anti-Doping Agency have endorsed the current system of athlete whereabouts requirement, rejected by the Indian Cricket Board, at its meeting over the week-end in Montreal.
The former head of Russian athletics Valentin Balakhnichev, the country's former head coach Aleksey Melnikov, and Papa Massata Diack, the son of the former IAAF President Lamine Diack, have all been banned from the sport for life over corruption charges.
Jessica Ennis-Hill's top Olympic coach Toni Minichiello has blasted Mo Farah for missing drugs tests prior to the 2012 London Olympics.
CAS in 2016 dismissed an appeal against the WADA ban by the three cyclists -- Kirill Sveshnikov, Dmitry Strakhov and Dmitry Sokolov.
Russia was banned from the world's top sporting events for four years on Monday, a period that includes the next summer and winter Olympics and the 2022 World Cup in Qatar, for tampering with doping-related laboratory data. The World Anti-Doping Agency concluded that Moscow had tampered with laboratory data by planting fake evidence and deleting files linked to positive doping tests that could have helped identify drug cheats.
The decision by the World Anti-Doping Agency (WADA), imposed a four-year ban on Russia participating in a range of top-flight sporting tournaments, a period covering the 2020 Tokyo Summer Olympics, the 2022 Beijing Winter Olympics and the 2022 soccer World Cup.