I am doing less and less wrestling at the USA Wrestling and high school level but for me, when I am doing a wrestling or NCAA Lax match, I am so locked on the play that I really do not hear fans or coaches to a certain extent. The speed of play at those levels require you to be locked in every second because if you aren't, you can miss that split second rule infringement that will be on TV/Youtube before you get home. And while I am at it, just know that the NCAA does no favors with officials. I am in my 2 week of Women's LAX and we still do not have a rule book as the rules were being changed in the past 2 weeks. I had a D1 game, applied the rules that we were just given 4 days prior and then 3 days later, the rules had changed. I was doing a Top 25 D2 matchup this weekend and we were told to expect another rule change this week. It has caused a lot of drama behind the scenes with the NCAA/Coaches/Officials and I know of one specific D1 conference where the emails have been really nasty when there was a "reply all" that went out.