Should Nike's Zoom Vaporfly 4% be legal? - SweatElite
Nike's record-breaking ZoomX Vaporfly shoe unfair, say athletes
Nike Alphafly marathon shoes cleared for racing; Kipchoge's shoes OK
Nike ZoomX Vaporfly Under IAAF Investigation | Hypebeast
Nike Vaporfly: IAAF report on competitive fairness not expected until 2020 | Fox Business
Nike Vaporfly Shoe Ban - World Athletics Announces New Rules for Footwear
Magic and mystery of Vaporfly - AW
Nike VaporFly ban avoided as World Athletics imposes new rules - Sports Illustrated
Nike Vaporfly Shoes Make Runners Faster, but They're Controversial
Nike's Speedy Shoes – Tom Davies RTW
A running shoe revolution? - SportsFit Physio & Health
Nike's Latest Running Shoes Are So Good, They Might Be Too Good
Nike's Vaporfly Tests the Boundaries of the Running Shoe - Bloomberg
World Athletics Announces New Shoe Rules; Nike Alphaflys Are Banned But Vaporflys and Next% Are Ok - LetsRun.com
Nike Vaporflys: World Athletics set to clamp down on 'technological doping' | The Independent | The Independent
Nike Vaporfly: World Athletics set to rule on running shoe range - BBC Sport
Nike Vaporfly Marathon Sneakers Cause Controversy: Details
Nike avoids Vaporfly running-shoe ban ahead of Tokyo 2020 Olympics
Nike Vaporfly shoe designs deemed legal by World Athletics
