Netflix has this great doc on hockey enforcers - featuring former Manchester Monarch's Kevin Westgarth! Very enlightening!!!
Even though I'm not a big "fight" guy when it comes to hockey (it's one of the things I love about COLLEGE hockey- no fighting!) - the players make some excellent points here as to why it does (in their mind at least) serve a purpose in the NHL).
Westgarth is featured prominently in the doc - and we got to know him while he was in Manchester. He's a good dude who is as smart as he is tough (Princeton grad!).
Watch this is you re a hockey fan!