Football guessing each team has 15 players

The basic rules of football
Rules: a rugby game takes 80 minutes. There are only two halves. There is a 10 minute break between halves. Each team has 15 players, including 8 forwards and 7 defenders. Touchdown scoring is the highest scoring method in rugby: when the offensive team breaks into the defensive side, it will get a touchdown with the ball in the zone, and "touchdown" will get 5 pointsWhat are the detailed rules of football
[Rugby] Rugby mats are not allowed to be used in a try. Kicking by a positioning kicker. 3. the kick-off cannot get the target score. 4. if the kick-off does not exceed 10 yards or is not touched by the receiving team, the kick-off is considered illegalFootball rules
The ball is oval in shape and looks like an olive. The ball is 11-11 inches (27.94-29.21 cm) long, 30-31 inches (76.2-78.7 cm) long in longitudinal circumference, 24-25 inches (60.96-64.77 cm) long in transverse circumference, and the ball weighs 13-15 ounces (382.72-425.24 g)All rules of American football
Rules: American football matches are played between two teams with a maximum of 53 players (NFL rules). Both sides send 11 players to play, and can change some or all of the players at any time. The one who gets the ball control is the attacker, whose goal is to push the ball to the opponent's position as far as possibleHow do you play football
After the kick-off game starts or scores, the first ball is kicked according to the rules. The kick-off rule of rugby is that the kick-off team will kick at the midpoint of the center line at the beginning of each half court. After one side scores, the other side will kick the ball at or behind the midpoint of the center line. The kickoff team must stand behind the ballThe rules of football matches and the results
American football is the most popular, so here is an American game. There are 11 players on both sides of the game, one is the offensive group, the other is the defensive group. The purpose of the attack team is to push the ball to the opponent's position as far as possible, and strive to cross the scoring line and enter the opponent's end zone for scoring. There are two ways to attackThe rules of American football
The standard American football game is divided into four sections, each of which is 15 minutes. The second section is called the first half and the fourth section is called the second half. There is a 12 minute (20 minutes in the college game) half-time break between the first half and the second half. At the beginning of the second half, the ball will kick off again as at the beginning of the gameWhat are the rules of football
If one side scores or loses control of the ball, the offense and defense will change (the attacker becomes the defender and the defender becomes the attacker). This is repeated until all four quarters of the game are completed. The team with the most points wins. 1. competition time. The American football game is divided into four 15 minute quarters with a 12 minute break in midfieldWhat are the rules of football
The rules for judging offside in rugby matches are as follows: in the general state of the game, an offensive player without a ball is offside when he is in front of the ball carrier or kicker; When players stay or advance to the front of a specific offside line during the scrimmage, Maur, Lek and the side ball, they are offside, and the other party will be awarded a penalty kickDetailed rules of football
The rules for judging offside in rugby matches are as follows: in the general state of the game, an offensive player without a ball is offside when he is in front of the ball carrier or kicker; When players stay or advance to the front of a specific offside line during the scrimmage, Maur, Lek and the side ball, they are offside, and the other party will be awarded a penalty kick