The Billionaire, the Olympian and the Quest for the Sub-2-Hour Marathon - WSJ
Nike Vaporfly shoes are not banned but Eliud Kipchoge's are - BBC Sport
Kipchoge Reveals How He Ran a Sub-2-Hour Marathon: Pacers, Nike Shoes
Want to Run Faster? Is the Nike Vapourfly Next% the best way forwards? - BodyLogic
Those Superfast Nike Shoes Are Creating a Problem - The New York Times
Nike shoe used by Eliud Kipchoge to run sub-two-hour marathon is banned | Sport | The Times
Breaking2. Nike GB
Nike's Sub-2-Hour Marathon Attempt Will Be Run in Early May | Runner's World
Breaking2: high-tech shoe for Nike's bid to break the two-hour marathon | Running | The Guardian
Nike sub two hour marathon course, world record details - Sports Illustrated
Breaking2. Nike GB
Eliud Kipchoge's historic sub-two-hour marathon will carry an asterisk | The Economist
Is Nike's sub-two-hour marathon attempt a leap into the future? | CNN
Is Nike's sub-two-hour marathon attempt a leap into the future? | CNN
Vaporfly shoes will help me reach my marathon dream. Should I use them? | Marathon running | The Guardian
Nike Alphafly marathon shoes cleared for racing; Kipchoge's shoes OK
Eliud Kipchoge Two-Hour Nike Shoes - Inside Look
Nike's sub-two-hour marathon shoe doesn't look the way you think it should - Canadian Running Magazine
Nike shoe used by Eliud Kipchoge to run sub-two-hour marathon is banned | Sport | The Times
Eliud Kipchoge's sub 2 hour marathon shoes
Delay of Tokyo Olympics will allow Nike's rivals to develop their own 'Vaporflys' | Sport | The Times
Campaign of the Year 2017: Nike 'Breaking2'
Nike shoe used by Eliud Kipchoge to run sub-two-hour marathon is banned | Sport | The Times
Kipchoge Reveals How He Ran a Sub-2-Hour Marathon: Pacers, Nike Shoes
Nike ZoomX Vaporfly: What are the shoes Eliud Kipchoge wore in Ineos 1.59 marathon and why are they controversial? | The Independent | The Independent
Kipchoge's Sub-Two-Hour Marathon: How Legitimate Is It? - The Atlantic
