Thoughts on Charlie Francis and soccer

Actually, as far as I know, it was only Maradona’s the documented case of juggling with small balls (I did that too, but not documented). An interesting anectode is when during half time of an important match, Maradona began juggling with a lemon in the changing room to ease the tension off.
It’s not true that you don’t see any two footed players. There are many of them, probably (it is my impression, but I’m pretty confident) more now than years ago. Maradona is a typical example of using only one foot. As for sleeping with ball, yeah, I probably did that when I was a child, but I’m happy to having changed that in favour of girls.

Now, RR is throwing here a bunch of anecdotes and there is nothing wrong about that, apart that an underlying theory is necessary to meaningfully organize the information, and I don’t see any such theory.
For everyone interested, I suggest a couple of articles the nyt published, one it was published a couple of years ago about skill development of Russian tennis players in a Moscow club (then it became the book The Talent Code) and the other one is about Ajax Academy, this one was published I think a couple of weeks ago. Both very interesting.