The rules of football vary based on the level of play. These include the field, players, offense, defense, penalties, kicking and punting, and safety. Football is the most popular team sport in the world, with more than 450 million spectators watching the game each year. Below we’ve outlined some of the most important rules of football. To understand these rules, first take a look at some of the more common positions. Listed below are some of the most important positions in the game.
Goal line – The goal line is the line where the opposing team’s end zone meets the playing field. There are also five-yard lines in between. In addition to the goal line, there are short lines that run perpendicular to the sidelines near the middle of the field. A touchdown is worth six points. Teams can also attempt to score one or two extra points. These attempts are known as extra-point conversions. For the most part, the goal line is the center of the field.
Down: The down in football begins with an offensive team’s first down. The offense has four attempts to gain first down. If they fail to gain at least ten yards, the defensive team takes over the ball. This change in possession is called a turnover on downs. From there, the offense either scores a touchdown, makes a field goal, or kicks the ball to the opposing team. In rare cases, the offense scores a touchdown or fields a field goal.