17-year-old Erriyon Knighton just broke Usain Bolt’s record for the under-20 200m. Video / NBC Sports
Erriyon Knighton's 200m sprint record
Subscribe to listen
Access to Herald Premium articles require a Premium subscription. Subscribe now to listen.
Already a subscriber? Sign in here
Listening to articles is free for open-access content—explore other articles or learn more about text-to-speech.