Who is the only person a team may address on the field during a match?

In the context of competitive events, such as those governed by the FRC Crescendo Rules, teams are allowed to communicate directly with the Head Referee during a match. This is because the Head Referee is responsible for enforcing the rules and facilitating the overall integrity of the match. Addressing the Head Referee allows teams to clarify rules, ask questions regarding specific calls, and ensure fair play.

While other personnel such as the Team Captain, Assistant Referee, or Field Manager have essential roles and responsibilities within the competition, they do not serve as the primary point of contact for teams during a match. The Team Captain primarily communicates with team members and manages team strategy. The Assistant Referee supports the Head Referee but does not engage directly with teams, while the Field Manager oversees logistical concerns outside of direct rule enforcement during the match itself. Therefore, the Head Referee stands out as the designated official with whom teams may interact on the field.