Football is a team sport where players try to score points. The team with the most points at the end of the game wins. Points are scored in three ways: touchdowns, field goals, and safety. To score a touchdown, a player must carry the ball across the opposition’s goal line or catch a pass in the end zone. The team that wins a game is the one that has the most points at the end of the fourth quarter.
The game starts with a kickoff, and the teams line up on their respective sides of the field. The team that kicked the ball off will be playing defense, and the other team will play offense. Once the ball is kicked off, the special teams lines from both teams come on the field.
If the kicking team is able to tackle the receiving team’s returner before the ball goes out of bounds, they get the ball back and start the first drive of the game. However, if the team fails to advance the ball 10 yards in four attempts (known as downs), they must punt the ball to the opposing team. The ball is then placed where the team punted it at the beginning of the next set of downs.
A team can also choose to go for it on a fourth down, which means that they don’t punt the ball and try to reach the 10-yard mark on their own. This is a risky strategy because the offensive team may be forced to punt after only four plays and then have to cover a much longer distance on their next drive.
After a touchdown, the team has the option of trying to add one or two extra points. They can do this by kicking the ball between the goal posts. They can also try to score a field goal, but this is a very difficult thing to do.
The defensive players on the team try to stop the offensive players from scoring by tackling the ball carrier, intercepting passes, and forcing fumbles. They also have to protect the quarterback by putting pressure on him and keeping him from throwing the ball too far down the field. The defensive linemen are the most important players on the defense because they make it hard for the other teams’ running backs to gain yards.
The linebackers (LBs) are the backups to the defensive linemen and try to contain the runners and break up passing plays. There are usually two inside linebackers (ILBs) and two outside linebackers (OLB). The safeties, or cornerbacks, play deep behind the rest of the defensive team to prevent long passes. If the safeties can stop a long pass from the quarterback, it will be prevented from being returned for a touchdown. The safeties are also responsible for protecting the quarterback from a safety if they can’t reach the ball carrier. They also try to prevent the wide receivers from catching passes.