Question:
Two quick questions, at the half of a u18 game. AR approaches the center,and states the center is “calling for the other side” Center tells AR the game is being called for both sides. AR argues the point,and is asked by the center to return to their sideline,AR at such time throws down their flag,and quits the game. Is this not a very poor behavior,and an example by the AR,who is also a referee? forget if LAW 5 or 6 covers AR. is this not reportable to the local association. second during a very physical game, team A and Team B are struggling for the ball,play continues. center verbally warns both players about use of elbows. A spectator jumps up out of their seat on the sideline in a aggressive manner,moves to the touch line,ands starts yelling at center about elbows. center approaches partway to sideline, tells spectator both players have been warned,and it’s under control,to sit back down. after game same spectator enters the field,and approaches the center, verbally assaults,and threatens the center. spectator is instructed to leave the field. does the referee retreat,or does he still have the field?

USSF answer (November 2, 2011):
Regarding the assistant referee, Law 6 tells us: “In the event of undue interference or improper conduct, the referee will relieve an assistant referee of his duties and make a report to the appropriate authorities,” using the the match report form each referee should fill out after every match. This AR has also failed to live up to the Referee Code of Ethics and could be brought up on charges under U. S. Soccer Federation Policy 531-10 – Misconduct of Game Officials .

Regarding the aggressive spectator, Law 5 tells us that the referee stops, suspends or abandons the match because of outside interference of any kind. Before abandoning the game, however, the referee should ask the home team (tournament/league officials, if present) to have the person removed. If there is no help from these officials, then the match is abandoned and the referee includes full details in the match report.