What is the main purpose of the libero in volleyball?

The main purpose of the libero in volleyball is to act as a defensive specialist. This player has specific responsibilities focused on improving the defensive capabilities of the team. The libero wears a different color jersey and cannot attack the ball above the net's height, which distinguishes them from other players. Their role involves receiving serves and digging spikes from opposing teams, making them crucial for defensive strategies.

By providing a reliable player dedicated to defense, the libero enhances the team's ability to keep rallies going and transition the ball effectively to the setter. This specialization allows the team to maximize their defensive prowess and maintain a stronger presence on the court.