Here’s a perfect example of the power of video analysis.
Here’s a player who THOUGHT he was hitting his one-handed topspin backhand a certain way (a la Federer), but in reality was doing something quite different. And struggling to get as much power and easy topspin as he enjoyed on his forehand side.
A quick video comparison to top one-handers – Federer, Tommy Haas and Gustavo Kuerten – reveals the truth. And, more importantly, 1-2 super-simple changes he can make to improve things. Take a look: