DragonKing Dark: The death of NHL player Bill Masterton

The NHL is a fast, high-impact, and sometimes violent sport. But you may be surprised to learn that only one hockey player has ever died as a direct result of the game.  In 1968, Bill Masterton became the only NHL player to date to die as the result of injuries suffered during a game. His death eventually led to rule changes, but they were not quick in coming.  This is the story of the death…