Two-hour marathon could be broken with injectable carbohydrates - Canadian Running Magazine
Eliud Kipchoge puts on extraordinary show, runs fastest marathon in history - Canadian Running Magazine
Eliud Kipchoge runs the fastest marathon in history, 1:59:40 - Canadian Running Magazine
Nike shoe ban unlikely before 2020 Olympics - Canadian Running Magazine
Live Report | INEOS 1:59 Challenge
Episode 9: World Marathon Records are Falling, Ineos 1:59, Breaking 2, Nike Vaporfly 4%, Mechanical Doping, and more - The Art and Science of Running Podcast
The Billionaire, the Olympian and the Quest for the Sub-2-Hour Marathon - WSJ
Eliud Kipchoge Breaks Two-Hour Marathon Barrier - The New York Times
Nike's Vaporfly high-tech shoe fuelling an athletic arms race, Olympian says | CBC Radio