Nike Vaporfly Shoes Make Runners Faster, but They're Controversial
How Eliud Kipchoge Pulled Off His Epic, Sub-2-Hour Marathon | WIRED
Those Superfast Nike Shoes Are Creating a Problem - The New York Times
Record breaking Nike sneaker sparks competitive advantage debate ahead of New York City Marathon | Fox News
2019 Boston Marathon Winners: Worknesh Degefa & Lawrence Cherono – Footwear News
Kenya's Eliud Kipchoge, the marathon world record holder, runs wearing Nike Vaporfly shoes during his attempt to run a marathon in under two hours in Vienna, Austria, October 12, 2019. REUTERS/Leonhard Foeger
A Tale of Two Marathon Records and Nike's Magic Shoes - Outside Online
Kenya's Brigid Kosgei Breaks Marathon World Record - The New York Times
2019 MELBOURNE MARATHON OFFICIALLY AUSTRALIA'S LARGEST EVER MARATHON - Nike Melbourne Marathon Festival
Rivals Race to Catch Nike's Vaporfly - WSJ
Marathon Champs Wear Nike Vaporfly 4% Shoes, but They're Controversial
Nike Running Shoes 2019 - YouTube
Nike's Fastest Shoes May Give Runners an Even Bigger Advantage Than We Thought - The New York Times
Our Review of the Fastest Nike Running Shoe Ever - InsideHook
Bank of America Chicago Marathon 2019 Nike Finisher Gear
Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics | BBC Science Focus Magazine
Nike ZoomX Vaporfly NEXT% trainer debuts at the London Marathon
The Nike Shoes That Took Over Marathon Running - ELEPHANT
Too much spring in their step? Nike running shoe under scrutiny after record marathon times – GeekWire
Controversial Nike Vaporflys to escape ban but running shoe rules will tighten | Athletics | The Guardian