Who was the black man who said he had been running at the opening ceremony of Rio Olympic Games?

Usain Bolt (1986) was born in Trelawney, Jamaica on August 26th, February/kloc-0. He is the Olympic champion and the world record holder of men's 100 meters and 200 meters. Bolt won the 200-meter championship in the 20 15 World Athletics Championships, and was knocked down by his photographer, which attracted much attention.

In 2004, Bolt became a professional athlete. In the same year, he ran 19.93 seconds in the 200-meter race of the Caribbean Games, becoming the first young athlete ever to run for 20 seconds. [1] On May 3, 20081,Bolt broke the world record in new york Reebok Track and Field Grand Prix with a time of 9.72 seconds, and Bolt set his first world record. [1] In August, Bolt broke his own world record in the men's 100 meter race at the Beijing Olympic Games with a time of 9.69 seconds. In the following 200m race, he broke the world record set by michael johnson with a time of 65,438+09.30 seconds. [1] In 2009, at the World Championships in Berlin, Bolt won the men's 100 meter race with a time of 9.58 seconds and set a new world record. In the men's 200-meter race, Bolt broke his own world record with 19 seconds 19. Bolt has thus become the double champion of the World Championships, even the only double champion of the Olympic Games and the World Championships in history. [2] In 2065438+02, Bolt became the first athlete to defend the 100 meter and 200m champion at the same time, while in the history of the men's 200m event in the Olympic Games, Bolt was the first athlete to defend his title. [3] In 2065438+03, Bolt won three gold medals in the men's 100 m, 200m and 4x 100 relay at the World Championships in Moscow. His total number of gold medals in the World Championships reached eight, which tied the records held by American famous carl lewis and michael johnson. [4]20 15 men's 100 m and 200 m champions in Beijing World Athletics Championships.