On passing plays, the defensive line tries to reach the quarterback. Ideally, the defensive players are able to tackle the quarterback for a loss (a sack), but in practice the quarterback will usually manage to throw the ball before an actual tackle is made; the goal is thus to put pressure on the quarterback as quickly as possible to force him to throw the ball before he can find an open receiver. Defensive ends are usually the most skilled pass rushers on the team. In order to increase the pressure on the quarterback, teams will often have players other than the defensive line attempt to tackle the quarterback; this is called a blitz.