Two hour marathon: Furore erupts over Nike Vaperfly shoe worn by Eliud Kipchoge | news.com.au — Australia's leading news site
![2019 MELBOURNE MARATHON OFFICIALLY AUSTRALIA'S LARGEST EVER MARATHON - Nike Melbourne Marathon Festival 2019 MELBOURNE MARATHON OFFICIALLY AUSTRALIA'S LARGEST EVER MARATHON - Nike Melbourne Marathon Festival](https://melbournemarathon.com.au/wp-content/uploads/2019/10/191013_MELBMARA_IMGEVENTS_0312-800x400.jpg)
2019 MELBOURNE MARATHON OFFICIALLY AUSTRALIA'S LARGEST EVER MARATHON - Nike Melbourne Marathon Festival
![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=1200&height=1200&quality=85&auto=format&fit=crop&s=c8ce1180dc69bec601e32d768dc81940)
Nike stirs the pot with 'gamechanger' running shoe in step with new rules | Athletics | The Guardian
![IAAF steps up investigation into fears over springs in Nike running shoes | Athletics | The Guardian IAAF steps up investigation into fears over springs in Nike running shoes | Athletics | The Guardian](https://i.guim.co.uk/img/media/278bf5db6b5a9f9ccb47f686bc3a94c9e7c9495b/326_192_1100_660/master/1100.jpg?width=620&quality=85&auto=format&fit=max&s=70122bd25f8ff9aeff653f0f3d3eade4)