Noah Lyles is the new Olympic 100m champion!
Noah Lyles won by five thousandths of a second in a sensational finish to give the United States the 100m title for the first time in 20 years.
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.
The Joy and Drama of Track and Field at the Olympics.
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.
Forty years after its first edition, the world athletics championships get underway in Budapest on Saturday with over 2,000 athletes from 202 countries taking part over nine days of what could be record-breaking action.
Here is a compilation of some of the best photos from 2021...
Lamont Marcell Jacobs became the first men's Olympic 100 metres champion of the post-Usain Bolt era on Sunday as high jumper Gianmarco Tamberi made it a double gold night for Italy with an emotional - and unusual - high jump victory.
Images from the athletics action at Stade de France, Saint-Denis, Paris, on Friday.
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.
In his childhood, Jacobs built up the figure of his father to explain his absence to himself and others.
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.
Images from the World Athletics Championships in Budapest on Saturday.