Definition
A 'line backer' (more commonly written as 'linebacker') is a key defensive position in American football. đ These players line up behind the defensive line, acting as a second layer of defense against running plays and short passes. They must be strong enough to tackle running backs, but also fast enough to cover receivers. Think of them as versatile defensive players who can do it all. Their role requires a high football IQ to read plays and react quickly.