![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=1200&auto=webp)
Nike Vaporflys: World Athletics set to clamp down on 'technological doping' | The Independent | The Independent
![Sage Hurta (USA) finished the 1500m in 4:07.50 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Spo Stock Photo - Alamy Sage Hurta (USA) finished the 1500m in 4:07.50 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Spo Stock Photo - Alamy](https://c8.alamy.com/comp/2GMT51Y/sage-hurta-usa-finished-the-1500m-in-40750-during-the-46th-prefontaine-classic-friday-aug-20-2021-in-eugene-ore-dylan-stewartimage-of-spo-2GMT51Y.jpg)
Sage Hurta (USA) finished the 1500m in 4:07.50 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Spo Stock Photo - Alamy
![Small town, big dreams: USA banks on hosting worlds to boost athletics | World Athletics Championships | The Guardian Small town, big dreams: USA banks on hosting worlds to boost athletics | World Athletics Championships | The Guardian](https://i.guim.co.uk/img/media/04eda2964a86e0f0e67ff029c385c9eda21a7e62/0_213_8274_4964/master/8274.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=e51415dfd6814d7e801e7affc0770879)
Small town, big dreams: USA banks on hosting worlds to boost athletics | World Athletics Championships | The Guardian
![Allyson Felix ends her Olympic career a fighter both on and off the track | Tokyo Olympic Games 2020 | The Guardian Allyson Felix ends her Olympic career a fighter both on and off the track | Tokyo Olympic Games 2020 | The Guardian](https://i.guim.co.uk/img/media/b7fcd1cfe51f2a93d9e06375158cde7fa9fe4f2a/0_0_1054_1330/master/1054.jpg?width=700&quality=85&auto=format&fit=max&s=d9d3e7ccfc24d7feab8c3a2ad50b8ed6)
Allyson Felix ends her Olympic career a fighter both on and off the track | Tokyo Olympic Games 2020 | The Guardian
![Sport stars to look out for during Commonwealth Games - from Adam Peaty to Laura Muir - Mirror Online Sport stars to look out for during Commonwealth Games - from Adam Peaty to Laura Muir - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article27558292.ece/ALTERNATES/n310p/0_World-Athletics-Championships-Oregon22-Day-Four-Eugene.jpg)
Sport stars to look out for during Commonwealth Games - from Adam Peaty to Laura Muir - Mirror Online
![Hayward Field, Eugene, Oregon, USA. 19th July, 2022. Jakob Ingebrigtsen (NOR), JULY 19, 2022 - Athletics : IAAF World Championships Oregon 2022 Men's 1500m Final at Hayward Field, Eugene, Oregon, USA. Credit: Hayward Field, Eugene, Oregon, USA. 19th July, 2022. Jakob Ingebrigtsen (NOR), JULY 19, 2022 - Athletics : IAAF World Championships Oregon 2022 Men's 1500m Final at Hayward Field, Eugene, Oregon, USA. Credit:](https://c8.alamy.com/comp/2JHP2NY/hayward-field-eugene-oregon-usa-19th-july-2022-jakob-ingebrigtsen-nor-july-19-2022-athletics-iaaf-world-championships-oregon-2022-mens-1500m-final-at-hayward-field-eugene-oregon-usa-credit-naoki-nishimuraaflo-sportalamy-live-news-2JHP2NY.jpg)
Hayward Field, Eugene, Oregon, USA. 19th July, 2022. Jakob Ingebrigtsen (NOR), JULY 19, 2022 - Athletics : IAAF World Championships Oregon 2022 Men's 1500m Final at Hayward Field, Eugene, Oregon, USA. Credit:
![Sifan Hassan of the Netherlands celebrates her win in the 1500m final on day 9 of the 17th IAAF World Athletics Championships Doha 2019 at Khalifa International Stadium. Credit: SOPA Images Limited/Alamy Sifan Hassan of the Netherlands celebrates her win in the 1500m final on day 9 of the 17th IAAF World Athletics Championships Doha 2019 at Khalifa International Stadium. Credit: SOPA Images Limited/Alamy](https://l450v.alamy.com/450v/2ep06jp/sifan-hassan-of-the-netherlands-celebrates-her-win-in-the-1500m-final-on-day-9-of-the-17th-iaaf-world-athletics-championships-doha-2019-at-khalifa-international-stadium-photo-by-gary-mitchell-sopa-imagessipa-usa-2ep06jp.jpg)
Sifan Hassan of the Netherlands celebrates her win in the 1500m final on day 9 of the 17th IAAF World Athletics Championships Doha 2019 at Khalifa International Stadium. Credit: SOPA Images Limited/Alamy
![Sage Hurta (USA) finished the 1500m in 4:07.50 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Spo Stock Photo - Alamy Sage Hurta (USA) finished the 1500m in 4:07.50 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Spo Stock Photo - Alamy](https://c8.alamy.com/comp/2GMT51K/sage-hurta-usa-finished-the-1500m-in-40750-during-the-46th-prefontaine-classic-friday-aug-20-2021-in-eugene-ore-dylan-stewartimage-of-spo-2GMT51K.jpg)
Sage Hurta (USA) finished the 1500m in 4:07.50 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Spo Stock Photo - Alamy
![Rebecca Mehra (USA) wins the 1500m in 4:06.35 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Sport/Sipa USA Stock Photo - Alamy Rebecca Mehra (USA) wins the 1500m in 4:06.35 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Sport/Sipa USA Stock Photo - Alamy](https://c8.alamy.com/comp/2GN0640/rebecca-mehra-usa-wins-the-1500m-in-40635-during-the-46th-prefontaine-classic-friday-aug-20-2021-in-eugene-ore-dylan-stewartimage-of-sportsipa-usa-2GN0640.jpg)
Rebecca Mehra (USA) wins the 1500m in 4:06.35 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Sport/Sipa USA Stock Photo - Alamy
![Sage Hurta (USA) finished the 1500m in 4:07.50 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Sport/Sipa USA Stock Photo - Alamy Sage Hurta (USA) finished the 1500m in 4:07.50 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Sport/Sipa USA Stock Photo - Alamy](https://c8.alamy.com/comp/2GN06GX/sage-hurta-usa-finished-the-1500m-in-40750-during-the-46th-prefontaine-classic-friday-aug-20-2021-in-eugene-ore-dylan-stewartimage-of-sportsipa-usa-2GN06GX.jpg)
Sage Hurta (USA) finished the 1500m in 4:07.50 during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image of Sport/Sipa USA Stock Photo - Alamy
![Mary Cain: US athlete accuses Alberto Salazar and Nike of overseeing system of 'physical and emotional abuse' | The Independent | The Independent Mary Cain: US athlete accuses Alberto Salazar and Nike of overseeing system of 'physical and emotional abuse' | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2019/11/07/19/gettyimages-176468533.jpg?quality=75&width=1200&auto=webp)
Mary Cain: US athlete accuses Alberto Salazar and Nike of overseeing system of 'physical and emotional abuse' | The Independent | The Independent
![Alexa Efraimson (USA) paces the pack during the 1500m during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image Stock Photo - Alamy Alexa Efraimson (USA) paces the pack during the 1500m during the 46th Prefontaine Classic, Friday, Aug. 20, 2021, in Eugene, Ore. (Dylan Stewart/Image Stock Photo - Alamy](https://c8.alamy.com/comp/2GMT57C/alexa-efraimson-usa-paces-the-pack-during-the-1500m-during-the-46th-prefontaine-classic-friday-aug-20-2021-in-eugene-ore-dylan-stewartimage-2GMT57C.jpg)