Refereeing: European referees invited by UEFA to uphold respect and fair play

Players who overreact to fouls, who try to put pressure on the referee by demanding a yellow or red card for an opponent, who try to deceive the referee through simulation or who surround the referee to put pressure on him, These are the situations that 81 elite European referees (including 23 women, 28.4%) were urged to "take firm action...