Usain Bolt – ‘People want to be amazed’

The record-breaking Jamaican sprinter on his desire to push the limits even further in the 100 metres. But has he reached the peak? Mark Denny of Stanford University believes we are close to the limit of human possibility which he sets for the men’s 100 metres at 9.48 seconds. #Olympics #sprint #UsainBolt #100Metres

over 3 years ago