Billion dollar race to break 2-hour marathon mark is afoot | AP News
Is Nike's sub-two-hour marathon attempt a leap into the future? | CNN
We Now Have the Lab Data on Nike's Breaking2 Runners - Outside Online
The Epic Untold Story of Nike's Two Hour Marathon Attempt | WIRED
Record-busting shoes loom large in marathon debate | Reuters
Breaking2. Nike AU
Breaking2. Nike AU
Factbox: Nike's Vaporfly running shoes and tumbling records | Reuters
It's Nike Versus Adidas in Race to Break a Two-Hour Marathon - Bloomberg
Nike Recruits Top Runners to Break 2-Hour Marathon Barrier
Breaking2. Nike AU
Nike's two-hour marathon project reveals technological inequities in sport | Roger Pielke Jr | The Guardian
Rowbottom: Why Nike's New Marathon Project Could End Up Breaking More Than 2 | The Sport Digest
Breaking2. Nike AU
Two hour marathon: Furore erupts over Nike Vaperfly shoe worn by Eliud Kipchoge | news.com.au — Australia's leading news site
The Epic Untold Story of Nike's Two Hour Marathon Attempt | WIRED
Nike shoes that have revolutionised marathon times unlikely to be banned | Athletics | The Guardian
Breaking2 - Wikipedia
Can Nike's two-hour marathon quest learn from Roger Bannister? | Marathon running | The Guardian
Inside the Race to Break the Two-Hour Marathon | The New Yorker
Stunt or Stunning? Eliud Kipchoge narrowly misses sub-two hour goal in Nike marathon - Eurosport
Eliud Kipchoge Breaks Two-Hour Marathon Barrier | Runner's World Australia and New Zealand
