Retooling strokes at the pro level in tennis is a rare and risky proposition ... he began to experience pain in his left hand. He didn’t know back then why the pain came, and even now can ...

An easy way to find this grip is to put the racket under your left arm with the handle sticking out forwards. Grab hold of the grip and pull the racket out, you should then have the correct grip for a ...

The key to understanding Zverev’s backhand is the way his grip and ... hit their two-handed backhand with both elbows bent 45 degrees or more at contact, almost like a left-handed forehand.