Watch: Sprint king Usain Bolt wins historic 9th Olympic gold by anchoring Jamaica in 4x100m relay
Usain Bolt bid farewell to Olympics with nine sprint gold medals to his name.
Jamaican Sprinter Usain Bolt created an unprecedented record, a triple treble, as he bagged his third Gold in Rio Olympics 2016.
Usain won the 4x100 meters relay, and bid farewell to Olympics with nine sprint gold medals to his name. Jamaica won the Gold with a time of 37.27 seconds
He has won the 100 meters, 200 meters and 4x100 meters in Beijing 2008, London 2012 and now in Rio 2016.
Bolt retires with 100 meters, 200 meters and 4x100 meters World and Olympic Record to his name.
Watch Usain Bolt anchoring Jamaica to 4x100m relay victory at Rio 2016