Paris: Jamaican track star Usain Bolt has admitted to sacrificing fast food in a bid to extend his stellar sprinting career. In an interview with the IAAF Inside Athletics programme released yesterday, Bolt said curbing off-track activities as the years rolled by had been easy compared to having to watch his diet.


Usain Bolt 

"I've cut back on a lot of things," said the 28-year-old six-time Olympic gold medallist who had a growing reputation in his younger years for liking the nightlife and, famously, eating chicken nuggets.