Overview
Enforcer is an unofficial role in ice hockey. The term is sometimes used synonymously with "fighter", "tough guy", or "goon". An enforcer's job is to deter and respond to dirty or violent play by the opposition. When such play occurs, the enforcer is expected to respond aggressively, by fighting or checking the offender. Enforcers are expected to react particularly harshly to violence against star players or goalies.
Enforcers are different from pests, players who seek to agitate opponents and distract them from the game, without necessarily fighting them. The pest's primary role is to draw penalties from opposing players, thus "getting them off their game", while not actually intending to fight the opposition player (although exceptions to this do occur). Pests and enforcers often play together on the same line, usually the fourth line.
National Hockey League
At present in the National Hockey League (NHL), teams generally do not carry enforcers on their roster, as their general lack of hockey skills makes them a liability, and the trend away from fighting further reduces their usefulness. Enforcers can play either forward or defense, although they are most frequently used as wingers on the fourth forward checking line. Prized for their aggression, size, checking ability, and fists, enforcers are typically less gifted at skill areas of the game than their teammates. Enforcers are typically among the lowest scoring players on the team and receive a smaller share of ice time. They are also not highly paid compared to other players, and tend to move from team to team.
Enforcers are nevertheless often popular on their teams. John Branch wrote in The New York Times: "The enforcer, sometimes mocked as a goon or euphemized as a tough guy, may be hockey's favorite archetype. Enforcers are seen as working-class superheroes—understated types with an alter ego willing to do the sport's most dangerous work to protect others. And they are underdogs, men who otherwise might have no business in the game."
From Wikipedia (CC BY-SA 4.0).