“You are not entitled to your opinion. You are entitled to your informed opinion. No one is entitled to be ignorant.” (Harlan Ellison)
One of the best (tennis) pieces of advice (1 video / 2 minutes)*
Winning in tennis… without power and speed (1 video / 4 minutes)*
How I overcame my toughest tennis opponent (1 video / 5 minutes)*
My mistake: did not get the kids into tournaments earlier (1 video / 3 minutes)*
5 Reasons why you miss your shots in tennis (1 video / 6 minutes) New
How to stay focused during tennis matches (1 video / 5 minutes) New
My doubles partner has a weak serve (1 video / 2 minutes)
Which player should serve first in doubles (1 video / 3 minutes)
