Trayvon Bromell, Nyckoles Harbor, Puripol Boonson, Willie Washington & Yoshide Kiryu are just some of the names who hold age group 100m world records.

But what happened to them after the hype? After all the 'next Usain Bolt' talk?

Chapters:
00:00 - Intro
00:20 - Age 6, 7, 8 & 9
01:14 - Age 10 & 11
01:58 - Age 12
02:38 - Age 13
03:29 - Age 14 & 15
04:06 - Age 16
04:53 - Age 17
05:57 - Age 18 & 19