Barwick said: "Referees do a very difficult job professionally and objectively under often very difficult circumstances. They deserve respect from everyone in the game.

"We should remember that they get the vast majority of decisions right. They inevitably make a few mistakes, but so too do players and managers.

"Last summer The FA joined together with the Premier League, Football League, PFA, LMA and referees to stress the importance of proper respect towards match officials, and this message was reinforced this summer.

"As part of the regular meeting between The FA, leagues and referees we will discuss this matter next week.

"We are not looking to take the passion out the game. However, it is not acceptable for referees to be subject to abusive and confrontational behaviour. Player and managers have a responsbility towards the game to conduct themselves properly. It's about getting the balance right.

"The long-term health of football at all levels relies on recruiting and retaining referees. Without a referee, there is no game."