What is the ace ball in tennis?

To put it simply, the receiver does not touch the opponent's valid serve at all, and this kind of serve is called an ace.

When serving, the opponent does not touch the incoming ball with his racket and causes the serving side to score directly.

Generally speaking, it's my serve, and you can't even touch the ball to score directly!

Serve, the opponent can't touch it, and score directly.

The ace is an ace if the ball is served in the landing area and the opponent does not touch the ball.

To put it simply, it is a direct score on the serve.

It's not just a matter of serving and scoring directly?? Dizzy.

It is a direct score on the serve, but at the same time the opponent does not touch the ball at all... So Andy, who serves quickly, aces all day long, and the giant Karlovic.

It is the side that serves the ball directly to score.

Serve straight to score.

This Wimbledon ms Serena Williams is very strong, and when Zheng Jie is big, he aces one by one.

Six words: serve and score directly.

It is a direct score on the serve.

An ace is a serve in which one of the two sides of the game serves, and the ball lands in the effective area, but the opponent does not touch the ball to make it score directly. If the opponent touches the ball and goes out of bounds or into the net, it is only called a service point, not an ace.

Delivering an ace requires a combination of speed, landing and tactics, so it is rare to find some famous athletes who promise to donate a certain amount of money for every ace played in a major competition, which is also a combination of the charm of competition and the humanistic spirit.

Generally, the ace is decided by the referee on the court, i.e. the referee. On the table, the serving side is marked with an A. The most common ace is a fast ball that is sent to the two corners of the teeing area.

Most aces in the first zone are flat shots from the inside corner or right-handed sidespin from the outside corner. The aces delivered in the second zone were mostly flat shots from the inside corner, but there were also a few left-handed outside corner sidespins and outside corner shots from tall players.

A serve in which one of the two players serves the ball and the ball lands in the effective area, but the opponent does not touch the ball and causes it to score directly.

The serving team scores directly when the serve falls into the service area. The racket of the receiving team does not touch the opponent's serve.

An ace is a game in which one of the two sides serves, and the ball lands in the effective area, but the opponent does not touch the ace.

A serve that reaches the ball and causes it to score directly.

If the opponent does not touch the ball and does not go out of bounds, it is an ace.

To put it simply, when one side serves, the other team's body and paddle do not touch the ball

The serve is scored directly and the opponent does not touch the ball.

A serve that is scored directly is called an ace.