![USA star Allyson Felix, 35, suffered traumatic pregnancy before battling back to full fitness to compete at Tokyo 2020 | The Sun USA star Allyson Felix, 35, suffered traumatic pregnancy before battling back to full fitness to compete at Tokyo 2020 | The Sun](https://www.thesun.co.uk/wp-content/uploads/2021/07/NINTCHDBPICT000667504881.jpg)
USA star Allyson Felix, 35, suffered traumatic pregnancy before battling back to full fitness to compete at Tokyo 2020 | The Sun
![Nike to waive performance targets for pregnant athletes for a YEAR after runners complained | Daily Mail Online Nike to waive performance targets for pregnant athletes for a YEAR after runners complained | Daily Mail Online](https://i.dailymail.co.uk/1s/2019/05/26/07/13967812-0-image-a-171_1558850709001.jpg)
Nike to waive performance targets for pregnant athletes for a YEAR after runners complained | Daily Mail Online
![First, she took on Nike. Now Olympic track star Allyson Felix wants to end the maternal health crisis. First, she took on Nike. Now Olympic track star Allyson Felix wants to end the maternal health crisis.](https://media-cldnry.s-nbcnews.com/image/upload/t_fit-1240w,f_auto,q_auto:best/newscms/2021_08/3452391/allyson-2x1.jpeg)
First, she took on Nike. Now Olympic track star Allyson Felix wants to end the maternal health crisis.
![Olympic champion Allyson Felix confirms Nike drops clauses penalising female athletes for being pregnant Olympic champion Allyson Felix confirms Nike drops clauses penalising female athletes for being pregnant](https://i.inews.co.uk/content/uploads/2019/08/GettyImages-831119212.jpg)
Olympic champion Allyson Felix confirms Nike drops clauses penalising female athletes for being pregnant
![Allyson Felix: Olympic athlete says Nike wanted to pay her 70% less after giving birth | The Independent Allyson Felix: Olympic athlete says Nike wanted to pay her 70% less after giving birth | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2019/05/23/09/allyson-felix.jpg?quality=75&width=982&height=726&auto=webp)
Allyson Felix: Olympic athlete says Nike wanted to pay her 70% less after giving birth | The Independent
![Allyson Felix wins first gold medal - and 12th world title overall - less than a year after becoming a mother Allyson Felix wins first gold medal - and 12th world title overall - less than a year after becoming a mother](https://www.telegraph.co.uk/content/dam/athletics/2019/09/29/TELEMMGLPICT000211397773_trans_NvBQzQNjv4Bqv3hxuICTza90rxjOncu1SL3vPOKTusd3feQ9v2tucJ0.jpeg?imwidth=680)