Is De Grasse the rightful heir to Bolt's crown?

‘I love competing against him, it's an honour to be a part of history, of what he's accomplished in his career ... but overall, if his time is up, I guess a new person has to come in......

Olympics: Hinchliffe overshadows Lyles in 100m Heats

The current Olympic champion Italy's Marcell Jacobs, who has had a wretched time with injury since his shock Tokyo success, looked a little sluggish in finishing second in 10.05 behind Nigerian......

Olympic Athletics: De Grasse fastest into 200m final

IMAGE: Canada's Andre De Grasse reacts after finishing first in Heat 3 of the 200m Men's semi-final at Olympic Stadium in Tokyo on Tuesday. Photograph: Phil Noble/Reuters Usain Bolt has gone but......

Not so fast young man, Bolt cautions De Grasse

IMAGE:  Andre de Grasse of Canada, left, and Usain Bolt of Jamaica react after competing in the men's 200m semi-finals on Day 12 of the Rio 2016 Olympic Games. Photograph: Ian Walton/Getty......

How De Grasse surprised 'lazy' Bolt...

‘I said, ‘What are you doing, it's a semi-final?' But I think he wanted to push me’ ‘I was a bit lazy but I got round’ ‘I saw that he got a national record......