Extreme News And Entertainment
Florida teenager Erriyon Knighton has broken Usain Bolt's 200m record for athletes under the age of 18.
The 17-year-old made history while competing at the Duval County Challenge Track League in Jacksonville, Florida, winning the 200m with a time of 20.11 seconds.
Usain Bolt, who won three Olympic gold medals in the 200m, previously held the record for under-18s. However, Knighton beat Bolt's record by 0.02 seconds.