Usain Bolt

Usain St. Leo Bolt ( YOO-sayn; born 21 August 1986) is a Jamaican retired sprinter. Widely regarded as the greatest sprinter of all time, he is an eight-time Olympic gold medalist and the world record holder in the 100 metres, 200 metres, and 4 × 100 metres relay.

Bolt improved upon his second 100 m world record of 9.69 with 9.58 seconds in 2009 – the biggest improvement since the start of electronic timing. He has twice broken the 200 metres world record, setting 19.30 in 2008 and 19.19 in 2009. He has helped Jamaica to three 4 × 100 metres relay world records, with the current record being 36.84 seconds set in 2012. Bolt's most successful event is the 200 m, with three Olympic and four World titles. The 2008 Olympics was his international debut over 100 m; he had earlier won numerous 200 m medals (including 2007 World Championship silver) and held the world under-20 and world under-18 records for the event until being surpassed by Erriyon Knighton in 2021.

Upon his entry to William Knibb Memorial High School, Bolt continued to focus on other sports, but his cricket coach noticed Bolt's speed on the pitch and urged him to try track and field events. Pablo McNeil, a former Olympic sprint athlete, and Dwayne Jarrett coached Bolt, encouraging him to focus his energy on improving his athletic abilities. The school had a history of success in athletics with past students, including sprinter Michael Green. Bolt won his first annual high school championships medal in 2001; he took the silver medal in the 200 metres with a time of 22.04 seconds. McNeil soon became his primary coach, and the two enjoyed a positive partnership, although McNeil was occasionally frustrated by Bolt's lack of dedication to his training and his penchant for practical jokes.

Bolt competed in his final Jamaican High School Championships in 2003. He broke the 200 m and 400 m records with times of 20.25 s and 45.35 s, respectively. Bolt's runs were a significant improvement upon the previous records, beating the 200 m best by more than half a second and the 400 m record by almost a second. Bolt improved upon the 200 m time three months later, setting the former World youth best at the 2003 Pan American Junior Championships.

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