![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-760w,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.
![After Separating From Nike Allyson Felix Secures Multi-Million Dollar Investment for Her Own Brand 'Saysh' - EssentiallySports After Separating From Nike Allyson Felix Secures Multi-Million Dollar Investment for Her Own Brand 'Saysh' - EssentiallySports](https://image-cdn.essentiallysports.com/wp-content/uploads/GettyImages-1336930209.jpg?width=600)
After Separating From Nike Allyson Felix Secures Multi-Million Dollar Investment for Her Own Brand 'Saysh' - EssentiallySports
![Allyson Felix launches her own shoe company, Saysh, two years after split with Nike - Athletics News Allyson Felix launches her own shoe company, Saysh, two years after split with Nike - Athletics News](https://athletics.co.ke/wp-content/uploads/2021/08/Allyson-Felix.jpg)
Allyson Felix launches her own shoe company, Saysh, two years after split with Nike - Athletics News
![Allyson Felix, an Olympic medalist who split with Nike over maternity rights, signs with Athleta — Quartz at Work Allyson Felix, an Olympic medalist who split with Nike over maternity rights, signs with Athleta — Quartz at Work](https://cms.qz.com/wp-content/uploads/2019/07/AllysonFelixCamryn-e1564606762165.jpg?quality=75&strip=all&w=220&h=220)