PARIS — Jamaica’s Shericka Jackson won’t be vying for a sprint double at the Paris Olympics. Jackson is withdrawing from the 100-meter dash ... confirm that she's running in just one ...

With more Japanese now achieving ... all runners, even current world record holder Usain Bolt of Jamaica, cannot maintain their top speed and slow down before finishing the 100 meters, he said.

After Usain Bolt won the 100-meter Olympic gold medal in Rio this week, NBC’s Bob Costas wondered if the sprinter had surpassed reggae music icon Bob Marley as the most popular Jamaican in the ...

Now on to the track, where Team Jamaica absolutely dominated in a clean sweep of the women's 100 meter final. It was Elaine Thompson-Herah going for gold while setting a new world record of 10.61 ...