Wayde Van Niekerk's 74-year-old coach went crazy for his new world record at the Olympics - Business Insider
![South Africa sprinter Wayde van Niekerk is trained by 74-year old great grandmother | Daily Mail Online South Africa sprinter Wayde van Niekerk is trained by 74-year old great grandmother | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2016/08/14/18/3739F76F00000578-3740238-image-a-2_1471195313682.jpg)
South Africa sprinter Wayde van Niekerk is trained by 74-year old great grandmother | Daily Mail Online
![Wayde van Niekerk set a world-record in the 400m. Meet his 74-year-old coach | Rio Olympics 2016 - YouTube Wayde van Niekerk set a world-record in the 400m. Meet his 74-year-old coach | Rio Olympics 2016 - YouTube](https://i.ytimg.com/vi/QInhnN8DNDc/maxresdefault.jpg)
Wayde van Niekerk set a world-record in the 400m. Meet his 74-year-old coach | Rio Olympics 2016 - YouTube
![Van Niekerk's Coach, Ans Botha has no timeline for Wayde's return, will not pressure rehab - RunBlogRun Van Niekerk's Coach, Ans Botha has no timeline for Wayde's return, will not pressure rehab - RunBlogRun](https://www.runblogrun.com/assets_c/2017/11/vanNiekerk-Botha-BosOut17-thumb-500xauto-29198.jpg)
Van Niekerk's Coach, Ans Botha has no timeline for Wayde's return, will not pressure rehab - RunBlogRun
![South Africa sprinter Wayde van Niekerk is trained by 74-year old great grandmother | Daily Mail Online South Africa sprinter Wayde van Niekerk is trained by 74-year old great grandmother | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2016/08/14/18/3739F78900000578-3740238-image-a-1_1471195255937.jpg)