What is the "attack line" also commonly referred to in volleyball?

The "attack line" in volleyball is commonly referred to as the 3-meter line. This line is critical in distinguishing the front row players from the back row players during play. It is set 3 meters from the net on both sides of the court. When a back-row player attempts to attack the ball, they must jump from behind this line to avoid being penalized for an illegal attack. This rule helps maintain a strategic balance between attacking and defensive play, as it guides how players position themselves on the court during rallies. Understanding the importance of the 3-meter line is fundamental for players and coaches alike, as it plays a crucial role in positioning and strategy during a match.