When should the line judge report to the first referee?

The line judge should report to the first referee no less than 20 minutes prior to the match. This timing is important for several reasons. First, it allows the line judge to familiarize themselves with the match environment and understand any specific protocols or procedures that will be followed during the game. This time also provides an opportunity for the first referee to brief the line judge on their expectations, discuss any particular points of emphasis for the match, and ensure that both officials are aligned on rules and signals to be used throughout the event.

Additionally, arriving with adequate time to spare helps mitigate any potential issues that may arise, such as last-minute changes in match scheduling or court setup complications. Ensuring that all officials are properly prepared and on the same page is crucial for a seamless match experience, which is why the 20-minute guideline is established.