Coach what is it you can learn from doing fitness? Don’t you just run as fast as you can and give 100%?

I had a few kids at tennis camp today ask me this question “Well coach what is it you can learn from doing fitness? Don’t you just run as fast as you can and give 100%? I found this to be an interesting opportunity to educate the group through a demonstration of someone jogging down… Read More Coach what is it you can learn from doing fitness? Don’t you just run as fast as you can and give 100%?