![Nike stirs the pot with 'gamechanger' running shoe in step with new rules | Athletics | The Guardian Nike stirs the pot with 'gamechanger' running shoe in step with new rules | Athletics | The Guardian](https://i.guim.co.uk/img/media/33cf8c90fd8ee5af95bc081415ab95af9020f9df/248_426_1138_683/master/1138.jpg?width=300&quality=45&auto=format&fit=max&dpr=2&s=65a3f3073ab2dde8c7d030cae0a76504)
Nike stirs the pot with 'gamechanger' running shoe in step with new rules | Athletics | The Guardian
![Nike stirs the pot with 'gamechanger' running shoe in step with new rules | Athletics | The Guardian Nike stirs the pot with 'gamechanger' running shoe in step with new rules | Athletics | The Guardian](https://i.guim.co.uk/img/media/88944abba122485af1bbcadbab61a324bb2ee3eb/1027_1999_2593_1556/master/2593.jpg?width=620&quality=85&fit=max&s=76b89c4982623f4a3fc7f33c7e8e6c6a)
Nike stirs the pot with 'gamechanger' running shoe in step with new rules | Athletics | The Guardian
![Vaporfly shoes will help me reach my marathon dream. Should I use them? | Marathon running | The Guardian Vaporfly shoes will help me reach my marathon dream. Should I use them? | Marathon running | The Guardian](https://i.guim.co.uk/img/media/0270bdd4608c91dd330b91b1ef8f8eaf65c93b37/355_972_4333_2600/master/4333.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=5b9143c0b83d31ec5073900b07c2553e)
Vaporfly shoes will help me reach my marathon dream. Should I use them? | Marathon running | The Guardian
![Nike unveils new Joyride technology, which fills shoes with tiny beads to make them more comfortable | The Independent | The Independent Nike unveils new Joyride technology, which fills shoes with tiny beads to make them more comfortable | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2019/07/25/13/nikejoyride.jpg?quality=75&width=1200&auto=webp)
Nike unveils new Joyride technology, which fills shoes with tiny beads to make them more comfortable | The Independent | The Independent
![Nike Vaporflys: World Athletics set to clamp down on 'technological doping' | The Independent | The Independent Nike Vaporflys: World Athletics set to clamp down on 'technological doping' | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2020/01/24/10/Nike.jpg?quality=75&width=982&height=726&auto=webp)
Nike Vaporflys: World Athletics set to clamp down on 'technological doping' | The Independent | The Independent
![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/MR8cO07oxXQHiuf8fVq936vbYT4=/0x662:4664x3104/fit-in/1200x630/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
![World Athletics denies tipping off Nike over new running-shoe regulations | Athletics | The Guardian World Athletics denies tipping off Nike over new running-shoe regulations | Athletics | The Guardian](https://i.guim.co.uk/img/media/8dd989f70bc471a8dd2970d87c5338501bb88af1/142_217_3250_1951/master/3250.jpg?width=620&quality=85&fit=max&s=f09dd8d6a0964e58159988fb8ccfe515)