Bolt not built for bobsled

Usain Bolt may have swept all before him in track and field - but he probably couldn't cut it in a bobsled, Jamaica's chef de mission said at the Winter Olympics on the weekend.

The lanky superstar dominated sprinting for three straight Summer Olympics, claiming a 'triple-triple' before being stripped of 2008 relay gold when teammate Nesta Carter failed a drug test.

However, Leo Campbell said Bolt, who limped out of his final race at last year's world championships, wouldn't last long in bobsled.