Elaborate on the rules of football (including offside)

11-a-side football rules

1. Stadium

(1) Area:

The stadium must be rectangular, and its length cannot exceed 13 yards or be shorter than 1 yards; Its width exceeds

one hundred yards, and it can't be shorter than fifty yards. (For international competitions, the length is 11 to 12 yards and the width is 7 to 8 yards. In any case, the length must be greater than the width.

(2) Boundary:

The playing field must have a clear boundary, the line width should not exceed five inches (12 cm), and there should be no V-shaped groove. Lines with longer sides

are called edges; Lines with shorter ends are called end lines (or goal lines). At the four corners of the stadium, a small flag

pole with a flat top should be erected, and the height of the flag pole should not be less than five feet (one meter and fifty centimeters); Outside the two ends of the center line of the stadium, at least one yard away from the sideline, a flag pole of the same style should also be erected. The center line should cross the court, and the center of the court should be marked with a clear point, and

a circle should be drawn with this point as the center and 1 yards as the radius.

(3) goal area:

on the end lines (goals) at both ends of the court, at places six yards away from the goalposts, draw a vertical line with a length of six yards into the court, making it at right angles to the end line

, and draw a line to connect the two vertical lines to the two ends of the court and parallel to the end line. On the ground

within the three lines and the end line, the name is.

(4) Free throw area:

Draw an 18-yard-long vertical line on the end lines at both ends of the court, which is 18 yards away from the goal post, so that it is at right angles to the end line.

Draw a line to connect the two vertical lines to both ends of the court and parallel to the end line. The ground within these three lines and the end line is called the penalty

ball area. Make a clear mark at the center of the goal line 12 yards away from the court, which is the penalty spot for the 12-yard ball. Draw an arc outside the penalty area with each

penalty spot as the center and ten yards as the radius.

(5) Corner kick area:

Draw a quarter of a circle in the court with the vertical point of each corner flag pole as the center and the length of one yard as the radius.

(6) goal:

the goal should be located in the center of the two ends of the line, and it must have two vertical pillars and a crossbar on it. The distance between the two doorposts and the corner flag should be equal.

The distance between the two doorposts is eight yards (measured from the inside of the posts), and the bottom of the crossbar is eight feet from the ground. The width of the doorpost and crossbar should be the same.

the width and thickness of the doorpost and crossbar shall not exceed five inches (12 cm). A net can be installed behind the door, connected to the post, crossbar and

the ground, but this net should be properly supported, so that the goalkeeper has sufficient room for movement.

◎ The net can be woven with hemp, jute or nylon thread, but the rope of nylon chemical fiber cannot be smaller than hemp or jute.

The Rules Group of the International Football Association has decided

(1) The maximum area of an international competition stadium is: 11m in length and 64m in width.

(2) Football associations in various countries must strictly follow the prescribed area and arrange the stadiums. When holding an international competition, you must inform the visiting team's National Football Association of the venue and court area before the competition.

(3) Rules Group of International Football Association, It has been agreed that the comparison between English system and metric system used in the rules is as follows:

one hundred and thirty yards ............................................................................................................................................... Code ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………….

Twenty-eight inches .....................................................................................................................................................................

(5) In order to draw the goal area and the penalty area, the distance of six yards and eighteen yards measured on the end line must be measured from the inside of the goal post.

(6) the area of the stadium, including the width of the boundaries of various areas in the stadium.

(7) Standard equipment should be provided for all matches, especially for international matches, and attention should be paid to the circumference of the ball and other facilities. If there is substandard equipment, it must be reported to the International Football Association.

(8) If the trapped crossbar falls off or breaks, the game should be stopped immediately, or even cancelled, unless

the crossbar has been put back in its original position, or the newly installed crossbar is no longer dangerous to the players. You can't use rope instead of crossbar. In a friendship match, with the consent of both parties, the match can be continued with a goal without a crossbar, but the bad crossbar should be removed so as not to cause danger to the players. In this case, a rope can be used instead of a crossbar. If a rope is not used, all the balls cross the

end line between the goalposts. If the referee thinks that they pass under the crossbar, he should be judged as the winner. To start the game again, the referee should drop the ball at the place where the ball is located to continue the game when the game is stopped.

(9) Football associations of various countries may

make appropriate regulations on the maximum and minimum thickness and width of crossbars and goalposts within the scope stipulated in Chapter I of the Rules.

(1) The goalposts and crossbars must be made of wood, metal or substances approved by the FIFA Rules Group at any time. Its shape can be

square, rectangle, circle, semicircle or ellipse. Do not use other materials to make doorposts and crossbars into other shapes.

(11) Before an international competition, the insertion of a "preliminaries" shall be decided by the representatives of the associations of the two countries and the umpire of the international competition on the day of the competition, and the venue conditions at that time shall be examined.

(12) The National Football Association, especially the association that hosts international competitions, must limit the number of photographers, and draw a line at least two meters long at a distance of not more than ten meters from the goal line, which is roughly the same distance from the corner flag pole. Photographers should be prohibited from exceeding this line, and the use of flash lamps should be prohibited.

second, the ball

material and standard

the ball is round.

made of leather or other suitable materials.

the circumference of a sphere should not exceed 7cm (28 inches) and not be less than 68cm (27 inches). The weight of the ball should not exceed 45 grams (16 ounces) and not be less than 41 grams (14 ounces) at the beginning of the game. The air pressure of the ball is .6 to 1.1 atmospheric pressure at the sea level (6 to 1,1 grams per square centimeter = 8.5 to 15.6 pounds per square inch).

Replace the substandard ball

If the ball is broken or substandard during the game:

Stop the game.

replace the standard ball, and at the place where the ball broke, drop the ball and start the game again. If the ball was in the goal area at that time, the place where the ball was dropped < P > was on the goal area line parallel to the goal line, which was closest to the position of the ball when the game stopped. If it is not in a match, such as halftime kick-off, goal kick, corner kick, free kick, penalty kick or ball throwing, the ball is broken or substandard:

Restart the game according to the rules.

During the match time, the match ball cannot be changed without the consent of the referee.

Resolution of the International Football Association

Resolution 1

Only balls that meet the provisions of Chapter II of the Rules are allowed to be used in official competitions.

The football used in the competitions sponsored by the FIFA and those under the jurisdiction of the continental football federations must have one of the following three signs:

The official FIFA APPROVED sign.

the official "FIFA INSPECTED" logo.

proof of "INTERNATIONAL MATCHBALL STANDARD".

These marks are attached to the football, indicating that it has passed the inspection, not only meeting the basic specifications stipulated in Chapter II of the Rules, but also meeting the technical specifications of various logos. The technical specifications of various signs must be approved by the president of the International Football Association. The organization that carries out the inspection is approved by the FIFA.

Football with one of these three symbols can be stipulated in the competitions of national football associations. The balls used in all other competitions must comply with the provisions of Chapter II of the Rules.

Resolution 2

The balls used in the competitions sponsored by the International Football Association and those under the jurisdiction of various continental football leagues and national football associations shall not be commercial, except

the badges of the organizers and the trademarks of authorized manufacturers. The competition rules can specify the size and number of these signs.

Third, the number of players

Players

A game should be played by two teams, and each team should have no more than 11 players, one of whom is a goalkeeper. If there are less than 7 people in any team, you can't start the game

.

Official Competition

In any official competition held under the jurisdiction of the International Football Association, the continental football leagues or the National Football Association, each team can replace up to 3 players.

The competition rules of the competition must stipulate that several substitute players can be nominated. The list of substitute players can be filled with 3 people, with a maximum of 7 people.

Other competitions

In other competitions, a maximum of 5 players can be replaced, and the following regulations must be followed:

The relevant teams agree that a maximum of several players can be replaced.

notify the referee before the game starts.

if the referee is not informed or a decision is not made before the game starts, no more than three players can be replaced.

all competitions

the list of substitute players for all competitions must be sent to the referee before the competition starts. Substitute players are not allowed to play as substitutes until their names are put forward at the beginning of the game.

Procedure for replacing players

To replace a player in a competition, the following regulations must be observed:

The referee should be informed before replacing a player.

The substitute player should wait until the substitute player has left the court and got the permission signal from the referee before entering the court.

when the game is suspended, substitute players should only enter the court from the center line.

the substitution is completed when the substitute player enters the court.

when the replacement is completed, the substitute player becomes the competition player, and the substituted player loses the identity of the competition player.

players who have been substituted cannot play again.

all substitute players should obey the referee's judgment and jurisdiction whether they play or not.

changing goalkeepers

Any player can change positions with goalkeepers and must follow the following rules:

Inform the referee before changing positions.

change the position when the game stops.

Violation and penalty

If a substitute player enters the court without the permission of the referee:

Stop the game.

warn the substitute to get a yellow card and must leave the court.

where the ball was when the game stopped, drop the ball and start the game again. If the ball was in the goal area at that time, the place where the ball was dropped was

on the goal area line parallel to the goal line, which was closest to the position of the ball when the game stopped.

If a player switches places with the goalkeeper without the permission of the referee:

Continue the game.

when the ball is not in the game, warn the relevant players and give a yellow card.

Other violations of the rules in this chapter:

Warn the players concerned and give them a yellow card.

Restart the game

If the game is stopped due to the referee's warning:

The opposing player will kick an indirect free ball where the ball was when the game stopped and restart the game. If the defender plays an indirect free kick in his own

goal area, he can play at any point in the goal area. If the attacker kicks an indirect free < P > ball in the opponent's goal area, the place to kick the ball is on the goal area line parallel to the goal line, which is closest to the place where the foul occurs.

players and substitutes are punished for leaving the field

players are punished for leaving the field before the start of the game, and they can substitute one of the nominated substitutes. Substitute players are ordered to leave the field, and they are not allowed to substitute before or after the game.

Resolution of the International Football Association

Resolution 1

According to the provisions of Chapter III of the Rules, the minimum number of players in each team shall be decided by each national association. According to the opinion of the International Football Association Council,

If any team has fewer than seven players, it should not continue to play.

Resolution 2

During the competition, the coach can convey technical instructions to the players. In the court with technical area, coaches and other team staff must restrain their words and deeds at any time within the technical area.

IV. Players' equipment

Safety

Players are not allowed to wear equipment or anything (including any jewelry) that is dangerous to themselves or other players.

basic equipment

The basic equipment necessary for a player includes:

sweatshirt or shirt.

shorts-if you wear tights under shorts, the color of tights should be the same as the main color of shorts.

stockings

shin guards

sneakers

shin guards

are all covered in stockings.

made of suitable materials (rubber, plastic or similar materials).

has a considerable degree of protection.

Goalkeepers

The color of each goalkeeper's jersey is different from that of other players, referees and assistant referees.

Violation and penalty

Anyone who violates the rules in this chapter:

There is no need to stop the competition.

The referee should instruct the players who violate the rules to leave the court and wear the equipment that conforms to the rules.

a player who violates the rules should leave the court when the ball is not in the game, unless the player's equipment has met the rules.

any player who leaves the stadium to adjust his equipment is not allowed to enter the stadium again without the permission of the referee.

Before the referee allows the players to re-enter, they should check whether their equipment conforms to the rules.

only when the ball is not in the game can players be allowed to enter the field again.

A player who leaves the court for violating the rules in this chapter and enters the court (or re-enters the court) without the permission of the referee shall be warned and given a yellow card.

restart the game

if the game is stopped because the referee carries out the warning:

the opposing player of the foul team will kick a ball where the referee stopped the game.