Usain Bolt - Wikipedia
Usain Bolt of tortoises races to world record - BBC News
Bolt Is World's Fastest — by a Mile - The New York Times
Will Usain Bolt's 100m world record ever be broken? - Wales Online
Usain Bolt's 100m world record: Video of the science behind it has gone viral | GiveMeSport
Today in History: Usain Bolt Breaks 100m World Record twice | Watch Athletics
Usain Bolt runs his slowest 100m final ever; Brazil TV simulates Bolt's dream 100m race - OlympicTalk | NBC Sports
Did You Know Usain Bolt Holds the Majority of Fastest 100M Sprint Times Not Associated With Doping?
How Long Will it Take to Break Usain Bolt's 100-meter Dash Record? | News | Northwestern Engineering
When will Bolt's record be beaten? | The Economist
Usain Bolt - Wikipedia
16 août 2009 : Record du monde du 100 m pour Usain Bolt
Usain Bolt's desire to beat his 9.4 seconds world record – Channel 4 News
![Usain Bolt 9.58 - 100m World Record [50 fps] - YouTube](https://i.ytimg.com/vi/HFLuduKmnW0/maxresdefault.jpg "Usain Bolt 9.58 - 100m World Record [50 fps] - YouTube")
Usain Bolt 9.58 - 100m World Record [50 fps] - YouTube
100 metres - Wikipedia
2009: Fastest 100 m | Guinness World Records
Usain Bolt breaks world record in time of 9.58sec to win 100m gold in Berlin | Usain Bolt | The Guardian
Bolt again! 9.58 World record in Berlin! - UPDATED | NEWS | World Athletics
100m world record time: What is Usain Bolt's fastest ever time? When is the men's 100m Tokyo Olympics final? - Eurosport
Throwback: Usain Bolt Sets 100-Meter World Record At 2008 Olympics | ThePostGame.com
In Bold Style, Bolt Rewrites Record Book for the 100 Meters - The New York Times
Who will succeed Usain Bolt as Olympic 100m champ in Tokyo?
Watch: Usain Bolt's stunning 100m world record in 2009 – 'the most incredible piece of sprinting'
Usain Bolt: I could have broken 9.5 seconds in 100m if I had super shoes | Sport | The Times
