Nike's Vaporfly Tests the Boundaries of the Running Shoe - Bloomberg
IAAF steps up investigation into fears over springs in Nike running shoes | Athletics | The Guardian
Nike Vaporfly Shoes Won't Be Banned From Olympics - WSJ
Nike VaporFly ban avoided as World Athletics imposes new rules - Sports Illustrated
Road Trail Run: Vaporfly 4% Flyknit Initial Impressions and Race Review. Near Perfect for 1:07 & 1:40 Half Racer/Testers. Comparisons to the Original Vaporfly 4% and Zoom Fly Flyknit
Marathon Champs Wear Nike Vaporfly 4% Shoes, but They're Controversial
Nike avoids Vaporfly running-shoe ban ahead of Tokyo 2020 Olympics
Nike Vaporfly Shoes Make Runners Faster, but They're Controversial
Athletics body to tighten rules after Nike's Vaporfly helps records tumble: sources
Nike's Latest Sub-Two-Hour Marathon Attempt, the Zoom Vaporfly 4%, Gets a Release Date - WearTesters
Should Nike's Zoom Vaporfly 4% be legal? - SweatElite
Nike Vaporfly 4% May Make You Faster
Road Trail Run: Nike Zoom Vaporfly 4% Detailed Breakdown Run and Race Performance Review: Sensational, A Game Changer!
Nike Vaporfly ban: why World Athletics had to act against the high-tech shoes
How the Nike Vaporfly 4% Shoes Work - Runner's World
Nike's New Shoe Shoots for the Moon, But Where Does It Land? | Complex
The Nike Vaporfly Just Survived a Potential Ban
Bring Home Nike's Most Advanced Running Shoe While It's Still Street Legal - InsideHook
Nike Vaporflys: World Athletics set to clamp down on 'technological doping' | The Independent | The Independent
Nike Vaporfly: IAAF report on competitive fairness not expected until 2020 | Fox Business
Nike Vaporfly shoes are not banned but Eliud Kipchoge's are - BBC Sport
Nike Vaporfly 4% Flyknit on Sale | Nike Sale 2019
