Who are considered the assistant officials in volleyball?

The assistant officials in volleyball include the libero tracker, line judges, second referee, and timer. Each of these roles plays a crucial part in ensuring that the game is conducted fairly and according to the rules.

The libero tracker is responsible for tracking the substitutions and actions of the libero player, while the line judges assist by monitoring the sidelines and endlines, making calls on whether the ball is in or out. The second referee assists the first referee in managing the match, including overseeing player conduct and making decisions on certain plays. The timer is in charge of keeping track of time during the match, including managing the game clock and timeouts.

This combination of officials allows for a more efficient and accurate officiating process in volleyball, ensuring that the primary referee can focus more on the game itself.