What is the definition of a dead ball in American football?

1. Dead ball. The following are deadballs:

When the ball crosses the goal line or touchline, whether on the ground or in the air.

When the game has been stopped by a referee.

2. Football kick-off method.

1) Before the start of the game, the kick-off or venue shall be selected by coin insertion, and the first team shall have the right to choose the kick-off or venue. Play shall be started in the opposing half after the referee has given the signal, and the ball is kicked out (i.e. kicked the ball placed on the playing field**) by a member of the starting team. Before the ball is kicked, each player (except the kick-off team) shall be in his own half, and the opposing player of the kick-off team shall keep a distance of not less than one metre from the ball; If the ball is kicked out and there is a significant displacement after it has been kicked, the game shall be deemed to have commenced and the kick-off player shall not touch the ball again until it has been touched or kicked by other players.

2) After scoring a goal, it should be played by the losing side.

One player restarts the game in the same way.

3) At the start of the second half, the two teams shall swap fields and the opposing team that kicks off in the first half will kick off.

3. Penalties. 1) Any tee off in violation of the rules of this chapter shall be re-kicked. If the kick-off player touches the ball again before it has been touched or kicked by another player, the opposing player shall be at the place where the foul was committed.

2) Take an indirect free kick.

3) The kick-off can be scored directly at the opponent's goal. If you kick it into your own goal, you will award a corner kick.

4) If the ball does not cross the sideline or the goal line when the game is suspended for reasons not specified in these rules, the referee shall drop the ball at the position where the ball is located at the time of the pause, and the game will resume when the ball hits the ground, and if the ball is in the goal area at the time of the pause, the ball shall be dropped on the line of the goal area parallel to the goal line in the closest state where the ball is located at the time of the pause, and the player shall not touch the ball before the ball lands on the ground, otherwise the referee shall re-drop the ball.

A dead ball is a ball that causes a game to be temporarily halted according to the rules"Dead ball", the following situations will directly cause a "dead ball":

1. When the ball crosses the end line and the side line both on the ground and in the air. Whether a ball is out of bounds is judged by where the ball is obscured, not by the position of the kicker.

2. When the referee stops the game.

3. When a player is injured.

4. When a player commits a foul during a game.

These situations are called "dead balls", which can also be interpreted as a suspension (or termination) of the game. If you continue to play, there is a way to resume play.

Law 9 The ball in and out of play The Chinese Football Association interprets the ball outside the scope of the game Chinese--- the Chinese Football Association interprets the Chinese of the game and ---the dead ball outside the scope of the game--- 1When the ball is either from the ground or in the air. When all over the goal line or sideline, such as (goal kick.

Throw-in. Corner) 2When the game has been stopped by the referee.

Such as offside. Player foul. Heavy rain paused.

Just ball. etc.) There are other factors that are blown by the referee and stopped, etc., can be counted as dead balls or outside the scope of the game 2013-12-13 22:57:

56 Supplement: Because you only ask about the dead ball. So I'm just going to respond that this is a dead ball.

A dead ball is a ball that causes a temporary halt to the game according to the beam air rule, which is called a "dead ball".

There are several situations that can directly cause a dead ball: 1When the ball crosses the end line and sideline, whether on the ground or in the air. The ball is judged to be out of bounds based on its position.

And not according to the position of the kicker. 2.When the referee stops the game. 3. When a player is injured. 4. When a player commits a foul in a scumbag game. These are the cases of dead balls.

It can also be interpreted as suspending (or terminating) the game. If you continue to play.

There is a way to resume play.

A dead ball is a ball that causes a temporary halt to the game according to the rules, called a "dead ball"; The following situations will directly cause a dead ball: 1When the ball crosses the baseline and sideline, both on the ground and in the air.

2.When the referee's office stops the game for some reason (spectators rush in). 3. When a player is injured.

4. A player has committed a foul during the game.

Dead BallDead Ball is a ball that causes the game to be temporarily stopped according to the rules, called "dead ball", and the following situations will directly cause a dead ball:

1.When the ball crosses the end line and sideline, whether on the ground or in the air. Whether a ball is out of bounds is judged by the position of the ball, not by the position of the kicker.

2.When the referee stops the game.

3. When a player is injured.

4. When a player commits a foul during a game.

These are the cases of dead balls.

The easiest way to determine a "dead ball" in a soccer match is to hear the referee's whistle. Fouls, offsides, goals, violations, the end of the game, etc., the referee will blow the whistle, and after the referee blows the whistle, it is a "dead ball" state.

Of course, sometimes the referee will blow the whistle when the ball goes out of bounds and the team tries to throw it out of bounds, but this is not a "dead ball" state. There are also whistles for penalty kicks and free kicks, and this whistle has nothing to do with "dead balls".

Hello everyone, I'm Lao Hu, I haven't been able to figure out the dead ball before, but now I finally understand it, I hope to help you better understand the rules, if you think it's enough dry goods, remember to like and follow me, see you next time!

The easiest way to determine a "dead ball" in a soccer match is to hear the referee's whistle. Fouls, offsides, goals, violations, the end of the game, etc., the referee will blow the whistle, and after the referee blows the whistle, it is a "dead ball" state.

Of course, sometimes the referee will blow the whistle when the ball goes out of bounds and the team tries to throw it out of bounds, but this is not a "dead ball" state. There are also whistles for penalty kicks and free kicks, and this whistle has nothing to do with "dead balls".

That is, the time when the ball is out of bounds or when a foul is suspended is considered dead.

The following situations are played to death.

When the ball crosses the goal line or touchline, whether on the ground or in the air.

When the game has been stopped by a referee.

The game is underway. All other times are in progress, including:

The ball bounces off a goal post, crossbar or corner flagpole and is returned to the field;

The ball bounces off the referee or assistant referee on the playing field and back into the field.

The following situation calls the rental situation to become a dead ball.

When the ball is crossed the goal line or touchline, whether on the ground or in the air;

When the game has been stopped by a referee.

The game is underway. All other times are in progress, including:

The ball bounces back into the field from the goal and omen posts, crossbars or corner flagsticks;

The ball bounces off the referee or assistant referee on the playing field and back into the field.