Should fighting in hockey be allowed? - Wisevoter
The NHL Should Ban Fighting in Hockey Once and For All
Madden: NHL's punch drunk again
Study Suggests Hockey Fights Don't Prevent More Violence Or Dirty
An NHL Tradition – What Do We Gather From Sports?
Fighting Hockey's Deadly Toll - Public Health Post
Why Do They Let Hockey Players Fight? Is Fighting Allowed? - Big
Organized ice hockey fighting is now a thing that exists in sports
Ice hockey, History, Rules, Equipment, Players, & Facts
Ice hockey, History, Rules, Equipment, Players, & Facts
Why Fighting Is Allowed in the NHL
Why Fighting Still Has A Place In The NHL - FloHockey
The Vent: Losing one's appetite for hockey fighting; the flaws in
Down Goes Brown: The pros and cons of fighting in the NHL