The greatest sprinter of modern times, Usain Bolt said good bye to the Athletics world. But the farewell ended in agony as he injured himself while running the last lap of the men's 4x100m relay race in the World Athletics Championships in London. Running the final race of his career, the 30-year-old Bolt, after taking the baton from his Jamaican teammate Yohan Blake, suffered cramps on his left hamstring as he tried, in vain, to chase down his rivals in the race.
It was a terrible sight at the Olympic stadium, the theatre of his three gold winning
exploits in the 2012 Olympic Games. Bolt went down on his knees with hands on his head in dejection and was then lying alone on the tracks for a while before Blake and the other teammates, Julian Forte and Omar McLeod, gathered around him.
The towering Jamaican, who had dominated the sprint race like nobody else, was helped to his feet. As he limped over the finishing line, the crowd applauded him. Britain won the gold in 37.47 seconds while United States (38.01) and Japan took the silver and bronze respectively.