It was always about gold medals' - Bolt not bothered by threat new shoe technology poses to
Allyson Felix: American Sprinter Just Beat Usain Bolt's Medal Record
Tokyo Olympics: Usain Bolt, spike technology, 100m sprint, Nike, reaction, news, updates
Usain Bolt rules out athletics return but admits he has the 'itch' | The Independent
Usain Bolt and Puma outsmart the IOC: Ambush Marketing
Usain Bolt says he could have run even faster with super spikes
Allyson Felix: American Sprinter Just Beat Usain Bolt's Medal Record
How Puma nearly dropped Usain Bolt
Usain Bolt sticks with Puma until after 2016 Olympics | Mint
Usain Bolt - Nobody can match his brand | Daily Mail Online
Puma Unveils Disc Running Sneakers for Usain Bolt & Other Athletes – Footwear News
How Usain Bolt Earns $20 Million A Year
Usain Bolt: World's fastest man ready for last Olympics - Sports Illustrated
How Usain Bolt makes his fortune | Fox Business
Usain Bolt Stripped of Gold After Relay Teammate's Failed Drug Test – Footwear News
Bolt for Zurich, by Alfons Juck, some thoughts on Mr. Bolt, by Larry Eder - runblogrun
Usain Bolt signs biggest athletics sponsorship deal ever with Puma | Usain Bolt | The Guardian
Usain Bolt's official logo could rival Nike's Jumpman | Creative Bloq
Usain Bolt Did NOT Sign With Nike - Peralta Design
Usain Bolt: 'We need to make athletics more exciting - people don't want to watch' - Mirror Online
Nike 'super shoe' shelved over fears they could have undermined Bolt's legacy
In Track and Field, Money Flows to the Flashy and Stylish - The New York Times
Usain Bolt Did NOT Sign With Nike - Peralta Design
Usain Bolt renews Puma sponsorship - BBC News
Damn, those shoes! Usain Bolt fears for his sprint records | News9live
