Usain Bolt was born on 21 August 1986. He is Jamaican. He is a world record holder in the 100 metres, 200 metres and 4 × 100 metres relay. An eight-time Olympic gold medallist, Bolt is the only sprinter to win Olympic 100 m and 200 m titles at three consecutive Olympics (2008, 2012 and 2016). His achievements as a sprinter have earned him the nickname "Lightning Bolt". Bolt retired after the 2017 World Championships. Usain Bolt is my favourite sports person.