(a) Who is a libero? Write any three restrictions that a player must follow as a libero. OR (b)…

(a) The Libero in Volleyball: The Libero is a specialized defensive player wearing a jersey of a contrasting colour to the rest of the team. The Libero plays exclusively in the back row and excels at serve reception, digging, and defensive passing. Three restrictions that a Libero must follow: 1. Cannot serve, block, or attempt to block at any time during the match. 2. Cannot complete an attack hit from anywhere on the court if, at the moment of contact, the ball is entirely higher than the top of the net. 3. Cannot set the ball using overhand finger action while standing in the front zone to allow an attack hit completed above the top of the net.