John-Laffnie de Jager. SA Davis Cup Tennis Captain

"With serves coming at you at over 200km/ph you have to react quickly. In the modern game of Professional Tennis the slightest edge you have can mean a huge difference. I have seen the change in my players’ reaction time and concentration since they started using the program. The eyes are the most important thing we use in any ball sport. If you don’t see, you can’t react. EyeGym training will give you the edge you need."

2014-08-28T12:25:10+00:00

http://drsheryllecalder.com/testimonials/john-laffnie-de-jager-sa-davis-cup-tennis-captain/

Aug 28, 2014

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