Usain Bolt says he is not yet ready for a duel with Justin Gatlin.
Noah Lyles is the new Olympic 100m champion!
Controversial and currently the world number one sprinter, Justin Gatlin Justin Gatlin said his relationship with organisers of the Beijing World Challenge meeting was 'great' on Wednesday, less than 24 hours after furiously claiming he had been 'kicked out' of the event.
The Olympic and world champion said he still considers himself the fastest man in the world.
Always the crown jewel in the Olympic athletics programme, the Rio 100 metres final is shaping up to be extraordinary for many reasons.
The World and Olympic champion broke the 100 metres world record with a time of 9.76 seconds at an IAAF Super Tour meeting on Friday.
Sifan Hassan of the Netherlands broke the 23-year-old women's mile world record on Friday when she clocked four minutes 12.33 seconds in a race dedicated to former American runner Gabe Grunewald, who died from cancer last month at the age of 32.
American Justin Gatlin stepped up his preparations for the Rio Olympics with an impressive victory in the 100 metres at the Diamond League in Shanghai on Saturday.
The coach of sprinter Justin Gatlin has stepped down as the head of the United States relay squads just months out from the Rio Olympics due to a change in USA Track and Field's criteria.
American Gatlin, bronze medallist at the London Games after a four-year doping ban, ran 9.94 seconds to edge Usain Bolt by 0.01 in a race that showed the Jamaican has yet to fully recover from the hamstring injury that dogged him earlier in the season.
In the searing Georgia sun, American Justin Gatlin works alone on resurrecting a sprinting career cast into limbo by a four-year doping ban.
US sprinter Justin Gatlin overcame a bout of jitters to win his comeback race following a four-year doping ban in 10.24 seconds on Tuesday.
Justin Gatlin blasted out a warning that he is ready to challenge Usain Bolt's 100 metres hegemony when he stormed to a lifetime best 9.74 seconds to win the event in the opening Diamond League meeting of the season on Friday.
It was Gatlin's second positive test, which under anti-doping rules could have resulted in a life ban.
A tired Usain Bolt and an emotionally fatigued Justin Gatlin progressed towards their second blockbuster sprint showdown of the World Athletics Championships by easing through the 200 metres heats in Beijing, on Tuesday.
Ethiopia's Almaz Ayana ran the second fastest women's 5,000 metres in history as she missed out on the world record by just over a second at the Rome Diamond League in Rome, on Thursday.
Justin Gatlin won his first title since returning from a four-year doping ban with victory in the 60 metres at the world indoor championships on Saturday as the red-hot Americans grabbed four gold medals and a world record in Istanbul.
In-form American Justin Gatlin should beat Usain Bolt to win both the sprints at the World Athletics Championships but it would be foolhardy to write off the Jamaican, three-times world 100 metres World champion Maurice Greene said on Friday.
Olympic bronze medallist Justin Gatlin is not willing to call his surprising 100 metres victory over world record holder Usain Bolt a fluke.
Justin Gatlin, the year's fastest at 100 and 200, had a bye in the 100 at the trials, but plans to challenge Usain Bolt at both distances in the August World Championships in Beijing.
Tyson Gay overcame Olympic bronze medallist Justin Gatlin's quicker start and sped to the year's fastest 100 metres, clocking 9.75 seconds at the US trials for the World championships on Friday.
Lauryn Williams clocked 10.93 seconds to join men's gold medallist Justin Gatlin as a world champion.
Usain Bolt retained his 100 metres title at the IAAF World Championship, in Beijing, on Sunday.
'If you try to use every resource that you have, you won't feel like you've let yourself down. Don't think because wherever you came from that you cannot be successful. No matter if you make an Olympic team, you gave your heart and you put your heart out there to be as successful as you could be.'
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.
The great Jamaican, who has won eight Olympic and 11 world championship gold medals, is planning to quit the track after competing in the 100m and 4x100m relay in the global event in London.
Factbox on American Justin Gatlin who won the 100 metres gold at the World Athletics Championships on Saturday at the age of 35.
"So it's all about how I feel after Rio, if I feel I can really put my body through one more season. If I'm going to be focused and I'm going to be determined. That will determine if I compete after Rio. So we'll see how it goes."
Usain Bolt's Jamaican team mates complained that a 45-minute wait in the call room before the race had hampered their preparations.
A summary of sports events and persons who made news on Thursday.