What behaviors are illegal in badminton games?
Foul ball
The ball fell outside the sideline of the court. The sideline for singles is on the inner side of the border. The doubles sideline is the outermost one. The front line of the singles is the front line. The back line is the bottom line. The serve is valid between these two lines. The front line of service for doubles is the same as for singles. The back serve line is the line before the baseline. The serve is valid between these two lines. The ball passes through the hole or under the net. The ball is not the net. The ball hits the roof, ceiling or surrounding walls. The ball hits the athlete’s body or clothing. The ball hits other people or objects outside the court.
Violation near the net: A player’s racket, body or clothing touches the net or the net’s support. A player’s racket or body invades the opponent’s court to any degree. Obstruct the opponent, such as blocking the opponent’s legal shot close to the net.
Streak violation: When hitting the ball, the ball is caught or stuck on the racket and then dragged. The same athlete hits the ball twice with two swings. Two players from the same side hit the ball consecutively-times.
The ball hits the racket and continues to fly to the backcourt.
During the game, the initial contact point of the racket or ball is not on this side of the batter’s net. After the batter hits the ball, the racket can follow the ball across the net. During the game, any action that an athlete deliberately distracts the opponent’s attention. Such as shouting, pretending to be gestures, etc. The athlete violated the rules of the continuity of the game. Athlete misbehaving.
