![Mumbai Marathon 2020: Ethiopian runners, Nike Vaporfly shoes dominate as men's course record falls-Sports News , Firstpost Mumbai Marathon 2020: Ethiopian runners, Nike Vaporfly shoes dominate as men's course record falls-Sports News , Firstpost](https://www.firstpost.com/wp-content/uploads/2020/01/Derara-Hurisa_opt-1.jpg)
Mumbai Marathon 2020: Ethiopian runners, Nike Vaporfly shoes dominate as men's course record falls-Sports News , Firstpost
![Nike's high-tech Vaporfly sneakers help athletes run 4 percent faster. Should they be banned for providing an unfair advantage? - Vox Nike's high-tech Vaporfly sneakers help athletes run 4 percent faster. Should they be banned for providing an unfair advantage? - Vox](https://cdn.vox-cdn.com/thumbor/C0qlm_jPHtw5MmpgxbFNpZ6D3SY=/1400x1400/filters:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_asset/file/19339629/947441286.jpg.jpg)
Nike's high-tech Vaporfly sneakers help athletes run 4 percent faster. Should they be banned for providing an unfair advantage? - Vox
![The Great Shoe War has switched lanes to the track but Nike still leads the field | Athletics | The Guardian The Great Shoe War has switched lanes to the track but Nike still leads the field | Athletics | The Guardian](https://i.guim.co.uk/img/media/8dd989f70bc471a8dd2970d87c5338501bb88af1/202_231_3187_1912/master/3187.jpg?width=465&quality=85&dpr=1&s=none)