Farewell race: Gatlin stuns Bolt to win 100m world title

'My start is killing me. Normally, it gets better during the rounds but it didn't come together'

'It is Bolt's last race'

'The first thing he did was congratulate me and say that I didn't deserve the boos'

Justin Gatlin ruined Usain Bolt's farewell party when the 35-year-old American won the world 100 metres title on Saturday, beating the Jamaican superstar into third and sparking a chorus of boos from a London crowd unhappy with his doping past.

What was meant to be a glorious celebration of the departure of the sport's greatest showman turned into a condemnation of its biggest pantomime villain as Gatlin, twice banned for drug offences, rolled back the years to win a second world title 12 years after his first and 13 after claiming Olympic 100m gold.

As so often before Bolt made a terrible start but this time he could not make it up as Christian Coleman, the 21-year-old American who beat him in the semi-finals, looked set for victory.

But Gatlin, who stumbled at the death to lose the 2015 world final by a hundredth of a second to Bolt, on this occasion timed his surge and dip to perfection to win in 9.92 seconds.

Coleman, who has run over 40 races this year but turned professional only a few weeks ago, took silver in 9.94.

Bolt, straining every sinew, fought all the way to the line but the pace and grace that took him to his world record of 9.58 eight years ago has withered with age and perennial injury battles and this time he ran out of track.

"It's just one of those things," Bolt said.

"My start is killing me. Normally, it gets better during the rounds but it didn't come together."

When the results flashed up on the giant screen the crowd immediately began repeating the booing with which Gatlin's name had been greeted since the heats on Friday.

Perhaps unsurprisingly, his first response was to put his finger to his lips to indicate silence.

The crowd responded instead by chanting Bolt's name.

"I tuned it out (the boos) through the rounds and stayed the course. I did what I had to do," Gatlin said.

"The people who love me are here cheering for me and cheering at home.

"It is Bolt's last race. I have had many victories and many defeats down the years. It is an amazing occasion. We are rivals on the track but in the warm-down area we joke and have a good time. The first thing he did was congratulate me and say that I didn't deserve the boos. He is an inspiration."

Bolt is not quite finished yet and will go in the 4x100m relay next week - as will Gatlin.