On Records and Rules: Kipchoge, Kosgei, Pacers and Nikes - Outside Online
Nike Vaporfly Shoes Make Runners Faster, but They're Controversial
Brigid Kosgei Wins 2018 Chicago Marathon in 2:18:35, Becomes 9th Woman To Break 2:19:00 As No Americans Break 2:30 - LetsRun.com
Record breaking Nike sneaker sparks competitive advantage debate ahead of New York City Marathon | Fox News
Even I set PB in the £240 Nike trainers worn by Eliud Kipchoge and Brigid Kosgei which are dividing athletics | Sport | The Times
Brigid Kosgei Shatters World Record at the 2019 Chicago Marathon - Women's Running
Brigid Kosgei and Ruth Chepngetich will follow in Eliud Kipchoge's footsteps by wearing controversial trainers in London Marathon | NewsChain
Tokyo Olympics 2020: Nike prototype Vaporfly shoe banned by World Athletics but current version going to Games-Sports News , Firstpost
Brigid Kosgei beaten as another world record smashed in Nike shoes
Banning Kipchoge's Shoes Is the Dumbest Take in Running Right Now
Eliud Kipchoge's record-breaking Nike shoes under scrutiny - CNN
Why Kosgei deserves the same kudos as Kipchoge (or more) - Canadian Running Magazine
World Athletics ban shoe worn by Kipchoge in breaking two-hour marathon barrier
Former marathon world record holder says hi-tech shoes are 'like doping' and calls for ban | The Independent
A Tale of Two Marathon Records and Nike's Magic Shoes - Outside Online
Athletics - Chicago Marathon - Chicago, Illinois, United States - October 13, 2019 Kenya's Brigid Kosgei, wearing Nike Vaporfly
Kenya's Brigid Kosgei Breaks Women's Marathon World Record : NPR
On Records and Rules: Kipchoge, Kosgei, Pacers and Nikes - Outside Online
Nike's record-breaking running shoe to be banned | Sport | The Times
Those Superfast Nike Shoes Are Creating a Problem - The New York Times
Brigid Kosgei - Wikipedia
I can go quicker, says Brigid Kosgei after smashing Paula Radcliffe's world record | Marathon | The Guardian
