If you’ve ever picked up a tennis racket and attempted to serve against an opponent, you’ll know just how hard a skill it is. It’s one thing to get the ball over the net and yet a whole other thing to ...

For example, on any surface but clay, where the lefty high-kicking serve or forehand to the Roger Federer backhand is Rafael Nadal's version of the old Green Bay Packers' "power sweep" (you know it's ...

Toss ball, hit ball. That’s the basics of the serve. And when players want to ramp up the mph on their delivery, their focus is often on smacking the ball that much harder. However, if you’re looking ...