Usain Bolt stretched, stifled a yawn and, almost apologetically, extracted his giant frame from his blocks before strolling through his heat as he began his bid for a third successive world 200 metres title on Friday.
Medal table from the 2013 World Athletics Championships in Moscow.
Switzerland struck twice in quick succession to stun Euro 2016 champions Portugal 2-0 in a World Cup qualifier on Tuesday and hand them a first competitive defeat in two years under coach Fernando Santos.
Ireland added the West Indies to their list of giant-killing victories after scoring a six-wicket victory over the World Twenty20 champions in the first T20 international at Jamaica's Sabina Park on Wednesday.
India's legendary athlete Milkha Singh is far from being pleased with the lack of success at the Olympics and urged that coaches be appointed on contract basis with set targets.
Chris Xuereb, the masseur and fitness advisor of Asafa Powell and Sherone Simpson, has denied providing the two Jamaican sprinters with performance-enhancing drugs and said they should take responsibility for their failed dope tests.
Olympic discus thrower Allison Randall on Monday became the third athlete to confirm a positive drugs test from the Jamaican trials in June following Sunday's revelations by sprinters Asafa Powell and Sherone Simpson.
Former double world sprint champion Tyson Gay delivered a further body blow to his troubled sport on Sunday when he pulled out of next month's Moscow world championships after failing an out-of-competition dope test.
Five Jamaican athletes, including two Olympic medallists, tested positive for banned performance-enhancing drugs at last month's national championships, sources close to Jamaican athletics said.
Jamaica's former world 100 meters record holder Asafa Powell tested positive for a stimulant at last month's national championships, his agent said.
American champion Tyson Gay continued his impressive buildup to next month's World championships on Thursday by winning the 100 metres at Lausanne's Athletissima Diamond League meeting in 9.79 seconds.
Openers Upul Tharanga and Mahela Jayawardene hit centuries as Sri Lanka handed India a 161-run defeat in the third match of the tri-nation series in Jamaica, on Tuesday.
Mahela Jayawardene, back to his openers role blossomed with a sparking century to lead Sri Lanka to a convincing 161-run victory against India in the third match of the tri-nation series in Jamaica, on Tuesday.
Check out the gold medallists on Day 15 of the 2016 Olympic Games in Rio de Janeiro, on Saturday:
Superb performances by Chris Gayle and Sunil Narine gave the West Indies a comfortable six-wicket victory over Sri Lanka in the opening match of the tri-series, also involving India, at Kingston, Jamaica, on Friday. Check out some statistical highlights from the Sabina Park match.
West Indies skipper Dwayne Bravo says he had "sent a message" to Chris Gayle as he was making a mockery of the Sri Lankan attack, telling the opener to try and go for a bonus-point win in the first match of the Tri-nation One-Day series in Kingston, Jamaica.
After a not-too-good outing in the just-concluded ICC Champions Trophy, West Indies coach Ottis Gibson says his team is eager to "prove" its credentials in the ODI tri-series, featuring India and Sri Lanka, starting in Kingston on Friday.
Disappointed with the early exit from the recently-concluded Champions Trophy, West Indies captain Dwayne Bravo said his team would look to make amends for the debacle in the ODI tri-series against India and Sri Lanka starting in Kingston on Friday.
West Indies host India and Sri Lanka in an ODI triangular tournament from June 28-July 11, 2013.
Bahrain's Ruth Jebet blew away the competition to win the women's 3,000 metres steeplechase gold on Sunday, but narrowly missed out on the world record. Jebet ran a bold race, bursting into the lead after a few laps and setting a blistering pace to win in 8 minutes, 59.75 seconds, just shy of the 8:58.81 world record set by Russia's Gulnara Galkina at the 2008 Beijing Games.
Senior batsman Ramnarseh Sarwan has been dropped from the 13-member West Indies cricket squad for the first three matches of their ODI tri-series against India and Sri Lanka starting June 28.
Drysdale wins close single sculls gold Also, check out late gold medal winners from Day 7...
The United States maintained their push for a 2014 World Cup berth with a third straight victory in the final round of CONCACAF qualifying after Jozy Altidore's late strike saw off a stubborn Honduras 1-0 in Utah on Tuesday.
Jamaica's twice Olympic 200 metres champion Veronica Campbell-Brown was suspended by her national federation on Tuesday following a positive test for a banned diuretic at a meeting last month.
Jamaica's 200 metres world champion Veronica Campbell-Brown has tested positive for a banned diuretic, sources close to Jamaican athletics told Reuters.
Jamaican 400 metre runner Dominique Blake was banned for six years on Thursday for a second doping offence.
Usain Bolt will have to qualify for the 100 metres at this year's World Cchampionships after Jamaican officials decided the country's automatic entry into the race should go to his training partner Yohan Blake.
Selected students from India will win a fully funded scholarship to pursue a master's programme at the Oxford University in the UK in 2014.
Amiya Kumar Mallick, 21, will undergo a four-month training stint in Kingston, Jamaica, under the watchful eyes of Glenn Mills at the Racers Track Club. Mills is the club's head coach and has worked with the two fastest men in the world currently -- Bolt and Yohan Blake.
Sri Lanka captain Mahela Jayawardene played down the Chris Gayle factor in Sunday's World Twenty20 final saying the West Indies team was not just about the swashbuckling opener from Jamaica.
Two Jamaican athletes, including 4x400 metres relay pool member Dominique Blake, are facing disciplinary action after testing positive for doping.
Ahead of the four-Test series against the West Indies, starting in Antigua, on July 21, Rajneesh Gupta sheds light on India's first tour of the Caribbean.
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.
Usain Bolt won the 200 meters in 19.32 seconds Thursday night to become the first man with two Olympic titles at that distance.
Forget about the Olympic medal race between the United States and China. The real action is happening in places like Jamaica, New Zealand and the tiny island nation of Grenada. At least that's according to one method for crunching the numbers that's being promoted by a New Zealand government agency.
Fresh from 100 metres glory Jamaica's Usain Bolt begins a highly anticipated 200m title defence at the London Olympics on Tuesday, while women's 100m hurdles world champion Sally Pearson is favourite to go one better than her silver in Beijing.
A battling United States held Mexico to their third straight draw in CONCACAF World Cup qualifying, grinding out a goalless stalemate in a tense encounter at the Azteca Stadium on Tuesday.
The film releases today.
Just by the numbers alone, Cheteshwar Pujara's feats in Test cricket match the ascent of two flamboyant batsmen who shone briefly, before fading into oblivion. Haresh Pandya, who knows Pujara well, explains why the Saurashtra batsman will not end up like Lawrence Rowe and Vinod Kambli.
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.