Tennis is a game of precision, timing, and perfect execution. One small error could be the difference between winning Wimbledon, and going home empty-handed. The difference in skill between the top players is so small that it is almost impossible to pinpoint. So what is it that makes players such as Roger Federer, Novak Djokovic, Andy Murray, Rafael Nadal, Kei Nishikori and even Canada's own Milos Raonic so much better than the rest? Some might call it luck, but really it is the precision, accuracy and speed with which they hit the ball. They must precisely calculate the physics behind every shot, in order to have the best chance at winning each point. Take a look as we dive deeper into the physics involved in tennis, and see how the game really works.