as long as you're standing where you should be and you are hitting the ball into the opposite service box with the racquet somehow, it's legal. you could tie a racquet to your foot and serve standing on your head if you want.
as long as you're standing where you should be and you are hitting the ball into the opposite service box with the racquet somehow, it's legal. you could tie a racquet to your foot and serve standing on your head if you want.
as long as you're standing where you should be and you are hitting the ball into the opposite service box with the racquet somehow, it's legal. you could tie a racquet to your foot and serve standing on your head if you want.
It's legal. But since the pros, who have all the time in the world to practice, don't see it as worthwhile, you've gotta wonder if it will work for you.