Seven-time Olympic medallist Andre De Grasse has set his sights on competing in the 2028 Los Angeles Olympics as his final Games, aiming to regain top form in the 100 meters event.
Botswana's Letsile Tebogo set the fastest time in the men's Olympic 200 metres semi-finals on Wednesday, proving his intent to upset American Noah Lyles's quest for a sprint double.
The current Olympic champion Italy's Marcell Jacobs, who has had a wretched time with injury since his shock Tokyo success, looked a little sluggish in finishing second in 10.05 behind Nigerian heat winner Kayinsola Ajayi (10.02).
Images from the athletics action at Stade de France, Saint-Denis, Paris, on Friday.
A summary of Friday night's action in the season-opening leg of the Diamond League in Doha on Friday.
The Americans last won gold in the men's 200m in the 2004 Olympics, when Shawn Crawford led home a US clean sweep, and they look capable of repeating that.
American Athing Mu shook off the disappointment of her third-place finish at worlds to win the women's 800 metres in 1:54.97, holding off Britain's Keely Hodgkinson, who finished second in 1:55.19.
Trayvon Bromell, the fastest in the world this year and favourite to win the Olympic men's 100 metres gold, sneaked through the first-round heats as a fastest loser on Saturday, pouring even more intrigue into Sunday's final.
American Noah Lyles stormed to his third consecutive world 200 metres title on Friday to underline his status as the best in the business since Usain Bolt.
Shelly-Ann Fraser-Pryce matched her season's best of 10.67 seconds to win the 100 metres at the Paris Diamond League meeting on Saturday.
Beatrice Chepkoech of Kenya, the 3,000 metres steeplechase world champion in 2019, passed this season's world leader Sembo Almayew of Ethiopia with a lap remaining to win in 9:05.98.
Kerley, hoping to be the first American winner since Justin Gatlin in 2004, ran brilliantly for second, with De Grasse finishing fast in another lifetime best.
China's Su Bingtian became the first Asian man to reach the Olympic 100 metres final for 89 years on Sunday, scorching to an Asian record of 9.83 in his semi-final, but pre-race favourite Trayvon Bromell failed to make it.
Images from the World Athletics Championships in Eugene, Oregon, on Saturday, Day 9.
Usain Bolt has cautioned Canadian young gun Andre De Grasse to temper his expectations of dethroning him at the world championships in London in August.
Jamaica's Usain Bolt roared into Olympic history, capturing an unprecedented third consecutive 100 metres with a time of 9.81 seconds on Sunday to confirm his place in the greatest athletes.
With the retirement of three-time champion Usain Bolt, the 100m will have a new gold medallist at Tokyo 2020.
American duo Gabby Thomas and Noah Lyles took impressive 200 metres victories and two men posted monster, wind-assisted 90 metre javelin throws as the Diamond League season got underway on a lively night in front of a noisy crowd in Doha on Friday.
While the people who run athletics are dreading the day Usain Bolt leaves their stage, Canadian Andre de Grasse must be licking his lips at the prospect after emerging as the man most likely to fill the void.
Norway's Karsten Warholm broke Kevin Young's 29-year-old 400m hurdles world record when he completed the race in 46.70 seconds in front of his home fans at the Diamond League meeting in Oslo on Thursday.
Carl Lewis minces no words and is scathing in his opinion on giving all attention to recently-retired Usain Bolt
Usain Bolt admitted to being surprised by Canadian sprinter Andre De Grasse's final burst of speed in Wednesday's Olympic 200 meters semi-final.
The Canadian was expected to be Bolt's main rival for his 100 metres crown in the Jamaican's farewell championship but he suffered a hamstring strain in training on Monday and will miss the rest of the season.
Images from the World Athletics Championships in Eugene, Oregon, on Friday, Day 8.
Defending champion Usain Bolt eased through Heat 9 of the 200 metres in 20.28 seconds at the Rio Olympics on Tuesday. Nigeria's Ejowvokoghene Oduduru took second place.
The 21-year-old stuttered on the penultimate barrier but surged down the home stretch to power across the line and beat her previous record of 51.90 set at the U.S. trials in June.
Andre De Grasse's withdrawal through injury has only boosted the chances of Usain Bolt and Wayde Van Niekerk stamping themselves as the headline acts of the World Athletics Championships that start in London on Friday.
After his Olympic sprint double at the London 2012 Games, Usain Bolt declared himself a "legend". After winning both events for a third time he opted for "the greatest".
Images from the World Athletics Championships in Eugene, Oregon, on Monday, Day 4.
On a night when American Allyson Felix also became the most decorated track and field athlete in Olympic history and Dutchwoman Sifan Hassan's dream of an unprecedented Games treble disappeared, Uganda's Joshua Cheptegei wiped away his 10,000 metres disappointment with an impressive 5,000m win.
Usain Bolt says he thinks he will need to produce a time similar to the one that earned him gold at the Rio 2016 Games to win Saturday's 100m final at the World Athletics Championships in London.
Usain Bolt secured a sweep of the three men's sprint titles for a third successive Olympics when Jamaica successfully defended their 4x100 meters relay title in 37.27 seconds on Friday.
Jamaica's Usain Bolt won his third consecutive Olympic gold medal in the 100 metres with a time of 9.81 seconds on Sunday.
Images from the World Athletics Championships in Eugene, Oregon, on Tuesday, Day 5.
Periault and Duffy were running shoulder to shoulder but the Frenchwoman pulled away from the Bermudan on the third lap of the run.
Usain Bolt once again produced his best when it mattered most to retain his 100 metres world title and reassert his status as the number one sprinter on the planet at a rocking Bird's Nest Stadium on Sunday night.
A Commonwealth Games already blighted by high-profile withdrawals suffered a hammer blow on Thursday, when the hosts' top track champion Sally Pearson was forced to pull out with a serious Achilles injury.
As we prepare to cruise into the New Year, Rediff.com gives you a glance back, through photos, into all the sporting moments that made the last 12 months memorable.
With no Russians, few stars and the sport engulfed in a doping crisis the world indoor athletics championships begin this week with officials holding their breath and eager to put the spotlight back on the track.
Summary of sports events and persons who made news on Sunday