Hi, interesting article. I'm pretty sure he does do tennis :-), but I see your point. Ash Barty also credits her current position with the year she took off to

Hi, interesting article. I'm pretty sure he does do tennis :-), but I see your point. Ash Barty also credits her current position with the year she took off to play cricket. There was a study just recently I saw about this - https://www.sciencedaily.com/releases/2018/11/181108110020.htm https://www.sciencedaily.com/releases/2018/11/181108110020.h... its about hockey players.