Playing to the referee does not always require such subterfuge. In baseball, umpires are supposed to call balls and strikes based on where a ball crosses home plate.
The umpires cooperation is an important work for judging the curling games.
Restaurants must display health inspection certificates in order to serve food, and umpires and referees need to demonstrate the skills necessary to oversee sporting events.
Assaults on umpires or even biting off an opponent's ear are considered humorous by some fans.
In a vehicle to the rear of the bus, the driver was shot dead and one of the game's umpires was shot and wounded in the back.
