yes referees do get it wrong now and then,,but so do players,,,,if a referee gets it wrong many times during game then there is a process,,,,,,,but players need to learn to turn away and get on with it after a minimal query,,,,,,what would it look like if a referee ran after a player and from 20 yards shouted you ******* useless piece of ****,,,,,it doesnt happen ( and if it does it rare and wrong), and shouldnt happen the other way,,,,thats what the respect program is all about...