![Caster Semenya on Twitter: "I'm fighting to be the best @nike #JustDoIt https://t.co/5SvVAwyuSz" / Twitter Caster Semenya on Twitter: "I'm fighting to be the best @nike #JustDoIt https://t.co/5SvVAwyuSz" / Twitter](https://pbs.twimg.com/media/CoCt4hUWAAAsyg5.jpg)
Caster Semenya on Twitter: "I'm fighting to be the best @nike #JustDoIt https://t.co/5SvVAwyuSz" / Twitter
![Caster Semenya on Twitter: "At every Step I'have had my people with me,and together we've done what it takes to make progress in ways that once felt impossible. @nike@nikerunning. Add the link Caster Semenya on Twitter: "At every Step I'have had my people with me,and together we've done what it takes to make progress in ways that once felt impossible. @nike@nikerunning. Add the link](https://pbs.twimg.com/media/D8O-yjwX4AEufBq.jpg)
Caster Semenya on Twitter: "At every Step I'have had my people with me,and together we've done what it takes to make progress in ways that once felt impossible. @nike@nikerunning. Add the link
![Nike launches 'Birthplace of dreams' film to celebrate life and achievements of South Africa's Caster Semenya | NewsChain Nike launches 'Birthplace of dreams' film to celebrate life and achievements of South Africa's Caster Semenya | NewsChain](https://www.newschainonline.com/bsp-static/image/2019/10/16/10/PA-28436776.jpg?width=990&crop=45:61,smart&auto=webp)