Is the football ball awarded not allowed to be moved in advance

The foul system in football, please, 3Q
Both parties shall not pull the other party's mask, the defender shall not pull the attacker's arm, and shall not move in advance before the attacker kicks off (that is, the one who throws the ball from the block). The above are the most common fouls. Generally, you will get 5-10 yards forward or backward. In serious cases, you will be fined 15 yards for rugbyThe 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 attackTouch football rules of touch football
9. Ball holding right: the ball will be exchanged when the following situations occur: ① the ball falls to the ground; ② The receiver is touched while holding the ball; ③ 6 times of touch; ④ The player holding the ball steps on or crosses the boundary of the court; ⑤ Incorrect rolling ball; ⑥ Incorrect kicksFootball rules
Rugby game rules rugby field, rules and game methods: the field is 30 yards wide, 60 yards long, and has a touchdown area 10 yards deep at both ends. The "no runningzone" is within 5 yards from the touchdown line and 5 yards from the center line of the court. Such a rule arrangement isThe rules of football (tried in America)
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. The goal is to push the ball to the opponent's position as far as possible and try to cross the scoring line and enter the opponent's end zone to scoreFootball rules
Offensive formation the offensive method of American football is similar to that of six man football. The team holding the ball (the offensive side) has four offensive opportunities to advance ten yards forward (the arrival area of the defensive side). Each opportunity is called a " Gear " (down)。 When the attacking side successfully advances ten yards (or more) in the fourth gear, it can again obtain the fourth gear to continue the attackRugby front drop penalty
The opponent fouled. 1. football is a game of "running forward with the ball". Therefore, the ball can only be passed backward, and it is not allowed to pass forward with hands. But you can kick forward. Similarly, it is also a foul for the ball to move forward when it is caught or dropped. 2. any own team member in front of the player holding the ball is in the "offside" state, noneFootball rules
American football or American football is derived from English football and is a kind of football. In the middle of the nineteenthcentury, a game similar to football was often held in the east of the United States. Players scored as long as they kicked the ball across the opponent's scoring line. There are as many as 30 players in the team, sometimes more. Because this kind of American football was originally only allowed to be kicked with the footFootball rules
In ball games, the rules of American football are more complicated. But that doesn't mean you have to read an obscure rulebook to read football. In fact, it only takes you five minutes to understand the football game. Of course, if you want to understand it deeply, it is another matter. American football is a very competitive gameFootball rules
Rugby game rules: the first ball played according to the rules after the kick-off game begins or scores. The kick-off rules of rugby football are as follows: at the beginning of each half court, the kick-off team members make a fixed kick at the midpoint of the center line; After one side scores, the other side will kick the ball at or behind the midpoint of the center line