Usain Bolt & Girlfriend Kasi Bennett Get Engaged, Latest Photos, Videos and Details on Diamond Ring

Olympic sprinting legend Usain Bolt proposed to longtime girlfriend Kasi Bennett during his 40th birthday celebration on Friday, per multiple reports .

The couple has been dating since 2013 and have three children together.

Bolt is considered the greatest sprinter of all time, with eight Olympic gold medals and world records in the 100-meter dash (9.58 seconds) and 200-meter dash (19.19 seconds).