Aggressive and negative sideline behaviour by parents and spectators at children's rugby matches will be given the red card next season at Kensington Park.
The Northland Rugby Union is advertising for a field manager who will be charged with managing sideline behaviour during the Whangarei Junior Rugby season after a rise in bad behaviour over the last few seasons.
Up to 1400 keen young rugby players hit the paddock on a Saturday morning during winter and thousands more supporters cram the sidelines, with some of them expressing their objections too vehemently.
NRU referee education officer Kyle Collins said there had been a rise in match officials being abused at Kensington Park by spectators and coaches who took exception to officials and then became aggressive.
While there were always hecklers at junior sports, last season match officials were threatened in "some ugly incidents".