What are the defensive positions in football?

The defensive team in American football is a team that does not have the ball and seeks to prevent the attack of the other team from preventing scoring. There can be 11 players in different positions on the field on the field, as well as for an offense. Defense positions in football can be grouped into three general categories: defensive lines, Linebackers and defensive back. The defensive line is generally aligned closest to the ball, along the Scrimmage line, as are an example of players in white jerseys in the photo below. Linebackers are usually a bit behind a defensive line or a little to the side, and the defensive back is usually the farthest back or the farthest on the sides.

Defensive linemen

There are two types of positions on the defensive line: pulleys that are located closest to the ball and ends who stand outside the pulley. Usually they are the biggest defensive players, with tools heavier than the ends. Most often these players combine in the tavernut position with one hand on the ground-as can be seen in the following photo-in itm, what is called a three -point attitude, or with both hands on the ground in a four -point attitude.

Some defensive formations use two ends and two pulleys, but others use two ends and one tool, in this case it is usually called nasal utensils or nose guard. When the defensive formation uses two pulleys, one could be referred to as nose tools and the other as under the tools. In some situations or more often in leagues for younger players, defense can use five or more defensive lines. In such cases, together with two ends, the defensive line may include one nose guard and two defensive pulleys, two guards and two pulleys or positions in positions that have other names such as this.

One of the primary tasks and defensive goals is to prevent successful crimes, either by holding the land against offensive blockers or avoiding blockers and the solution of the offensive playerIt carries the ball, as shown in the photo above. When the crime attempts to go through, the main task of the defense lines is to rush the passers -by. This means that they are trying to solve Quarterback before it can throw a ball called ejecting a quarterback, or at least close enough to disrupt the throwing of the Quarterback. In the following photo, defensive players - those in yellow jerseys - rush a quarterback that has a ball.

Linebackers

The second level of defense consists of lines. Most of the time, two lines that assemble the farthest on the sides are called external lines. They could stand directly behind the defensive ends or behind and are a little on both sides, or sometimes they are on the line and out of the defensive ends. Behind Linemen and towards the center of the field, the defense of one linebacker, called the middle linebacker or two lines that would be called inside the lines. Most lines occupy their position or slightly crouches as shown in the photo below, andLE beyond lines, sometimes align in three -point attitudes when they are on the line and outside the defensive ends.

Linebackers' liability depends on the defense strategy and whether the crime is trying to run or pass the ball. Inside or medium lines usually focus more on stopping running. However, if the crime attempts to pass, it may have to cover a potential receiver, prevent a specific part of the field, or rush passers -by. External Linebackers usually have similar duties, but in some defensive ones, those called 3-4 defense, which use three lines and four lines-outer Linebackers is much more likely to rush passersby. Medium or internal lines are more common than outer Linebackers who are usually higher and faster.

External Linebackers are sometimes used on a particular side of crimes, either on the strong side or on the weak side that are determined by the alignment of offensive players. In these casesare usually called Linebackers and weak lines. They could also be called "Sam" and "Will" in short, with a lonely middle linebacker called "Mike" or two internal lines are "Mike" and "now". The outer linebacker running in the defense of 3-4 could be called a "jack" linebacker using these named conventions.

defensive back

The smallest and fastest defense players are usually a defensive back, which are jointly referred to as secondary. Corner bindings are aligned with the farthest to Outside and can be close to the scrimmage line or up to 10 to 15 yards (about 9.1 to 13.7 m) behind it. Safeties usually align the farthest back and towards the center of the field.

Most defense uses two corner ties and two safety. If each safety has slightly different responsibilities, it can be called strong safety and the second free security. Strong security is usually greater and free safety is usually faster. When a crime is very likely,The defense can replace one or two lines or defensive lines with other defensive backs. The fifth defensive back on the pitch would usually be called nickel back and the sixth would be called a ten back.

The primary task of most of the defensive back is to defend against the passage, although sometimes passers -by and strong safety may have more stops. When the ball is handed over, defensive players usually try to capture it, like The Player in the gray jersey in the photo upstairs, or divert him from an offensive player. The defensive player can also try to cause the receiver to fall the ball as he tries to catch him. If the offensive player catches the ball, as shown in the photo below, the defensive player usually tries to solve him as quickly as possible.

Corner ties are usually aligned directly opposite the wide receivers of crimes and often must follow the receivers and try to prevent them from catching the passes. To cover the receivers well need corner bonds typically extraordinaryFor speed and dexterity, to respond to anything that the receivers do when they start their passage patterns. The guarantees could be asked to cover the back of crimes, its fast wide receivers or its larger and stronger tight ends. They can also help another player to cover a potential receiver called double coverage.

Linebackers, a defensive back is sometimes asked for a specific partipole gate called zones when the crime tries to go through. In the coverage zone, rather than monitoring a potential receiver wherever it goes, which is called human coverage, the defensive back simply covers any receiver in its specific zone. Defense defense often tries to confuse offenses by coverage and coverage of a person's zone in different peas or even combining coverage in certain games. However, some defense will mostly use one or the other.

Equing players

In some cases the defense will try to surprise a crime by thatthat the player moves from his usual position. For example, a linebacker or security can move to the scrimmage line to charge the offensive formation faster - called Blitz - when the game starts. The player can also pretend to blitz to confuse the offense. Safety could also stand near lines to prevent it from running. In some defense, a player who is waiting for a defensive formation is called Rover or Bandit.

Required properties

, along with suitable size, speed and other physical attributes, players must usually have aggressive attitudes in defensive positions in football. Defense players must aggressively chase football or anyone who has it to solve a player who has a ball or even get holding the ball by grabbing or catching it. Often they also often try to intervene or solve offensive players as strong as possible as possible, as shown in the photo below that shows a defensive player in the dark jersey that hitL Quarterback just after Quarterback threw the passage. In addition to causing a certain degree of pain, hard intervention sometimes causes an offensive player to fall or quarrel, which in some cases could allow to defend his possession.

jersey numbers

According to the rules used in some leagues, players at each of the defensive positions in the footbvs all have to wear certain numbers on their jerseys. This helps the positions of players to make it easier to identify. Defense line can usually wear numbers 50 to 79 and 90 to 99, Linebackers can wear 50 to 59 and 90 to 99, and a defensive back can wear 20 to 49. Unlike some offensive players, the defensive player can move at any time during the game, regardless of its or its number without being called to try.