There's no denying that parents are essential to youth sports. Without the active participation of parents, junior clubs would struggle to find players, coaches, administrators, referees, and spectators. Also, parents make financial, social and work sacrifices to keep their children in junior sport.  This is through paying for memberships, attending games and training sessions.  Unfortunately, some parents behave inappropriately at youth sporting matches.  So, while we all want our children to s....