End to fighting would not make hockey a safer game - The Globe and Mail
NHL Referees Have Declared War On Fighting, And It's Making The Game More Dangerous - CBS Boston
Fighting in Hockey Doesn't Deter Violent Play in the NHL, New Study Finds
As criticism of fighting mounts, players argue ban would not make NHL safer
Philadelphia Flyers, Washington Capitals brawl delivers blow to those who defend fighting in hockey
Would bringing back NHL's brawling enforcers make hockey safer?, NHL
Fighting in ice hockey - Wikipedia
Between hockey and American football, which is safer? - Quora
Would bringing back NHL's brawling enforcers make hockey safer?, NHL
Quebec Major Junior Hockey League Bans Fighting, Will Result in Automatic Ejection, News, Scores, Highlights, Stats, and Rumors