A regulation inside skilled basketball limits the period of time a defensive participant can stay within the free-throw lane (the painted space close to the basket) with out actively guarding an opponent. Particularly, a defender might not keep on this restricted space for greater than three seconds, except they’re carefully guarding an opponent. Violation of this regulation ends in a penalty, often a technical foul, awarding the opposing staff a free throw and possession of the ball.
This rule goals to forestall extreme lane clogging and promotes a extra fluid and dynamic offensive sport. It ensures that offensive gamers have satisfactory house to function and reduces the effectiveness of static, closely congested defenses. Launched to create a greater stability between offense and protection, it has considerably influenced staff methods, notably concerning inside scoring and submit play. Its enforcement has advanced over time, reflecting ongoing makes an attempt to fine-tune the stability of the sport.