When I write about 8 hours a week, I mean 8 hours a week on the tennis court and fitness with a good coach, plus tournaments, total is about 10-12 hours a week. But quality have to be over quantity. If a kid has talent and a good coach it is more than enough for good college level.
The fact is that many coaches follow a simple rule "practice, man, practice". It is the easiest way to prepare middle level players, but it never works for elite players.
Yes, he already received offers from top 10.
Champions are born, and then, they are made