Sweeper

A sweeper in football is a position used by a defending player whose main role is to prevent the ball from getting close to the goalkeeper. This defensive player is also known as a libero and is considered a versatile center-back who sweeps up the ball if ever an opponent tries to enter the defensive line.

The position is said to be more fluid compared to other defensive positions because sweepers are free to defend their area without identifying a specific opponent.

Sweepers are always expected to have a good set of counter-attacking moves. This would mean that they have a high level of skill when it comes to passing and controlling the ball. These defensive skills are very helpful especially if the player moves into the midfield area and pushes the ball up-field while making enough time to go back into their position.

Though the sweeper plays a significant defensive role, there are teams that do not use it. There are also football formations that do not require the use of a sweeper and there are teams that have very skillful goalkeepers that can also play the role.