How to differentiate between squash racquet and tennis racquet? Is ...
What Kind of Game are You Playing
In the 1999 tennis book, Extraordinary Tennis for the Ordinary Tennis Player, author Simon Ramo broke down the difference between amateur and professional tennis, writing that they were two different types of games:
Amateur tennis is a Loser's Game: 80% of points are lost on unforced errors. You win by avoiding

When Nadal warmed up, it was sheer aggression. He sprinted up and down like a man possessed with his shirt dripping in sweat.
When Djokovic warmed up, it was pure emotionless calibration. He was measured and scientific with every shot.
When Federer warmed up, you could hear him giggling before he arrived. He was doing trick shots, caressing the ball... See more
When Djokovic warmed up, it was pure emotionless calibration. He was measured and scientific with every shot.
When Federer warmed up, you could hear him giggling before he arrived. He was doing trick shots, caressing the ball... See more