And it hasn't actually controlled anything of that sort at all. It was never some sort of player controll, and a guy like Matt Cooke on the roster didn't prevent
Incidences like this old legend happened
http://en.wikipedia.org/wiki/Todd_Bertuzzi–Steve_Moore_incident and the fighting involved never settled anything because the players still wanted pot shots to get revenge.
Or stories of Gordie Howe holding grudges on players for years for taking shots at him, only to get them back 2-3 seasons later with a chop shot happened and no fighting of the players saved or prevented that type of action. Yeah that's "refs fucking up the league" fucking it up since the ways things have worked since the 50s.
Or Even cases like this [video=youtube;Dsc41szSwLM]https://www.youtube.com/watch?v=Dsc41szSwLM[/video] happened, which Roenick says nowadays and then he fully knew it was a hit in retaliation to dirty stuff Jeremy was doing before. That could of been settled with merely a fight though right? that policies the league? But no, it really doesn't and didn't even in the past. Guys being able to fight a guy in retaliation isn't really a legitimate concept. They took dirty shots then just like guys like Cooke do now and less fighting hasn't adjusted it.