Referee

Meanings

An umpire or judge; an official who makes sure the rules are followed during a game.
To act as a referee.

Referee: A referee is an official, in a variety of sports and competition, responsible for enforcing the rules of the sport, including sportsmanship decisions
Referee (association football): association football, the referee is the person responsible for interpreting and enforcing the Laws of the Game during a match. The referee is the final decision-making
Referee (disambiguation): include: Referee (American football) Referee (association football) Referee (basketball) Referee (boxing) Referee (futsal) Referee (ice hockey) Referee (professional