Canadian ice hockey players, from left, Rod Gilbert, Vic Hadfield, Brad Park, Jean Ratelle, and Bobby Rousseau of the New York Rangers on the ice, mid-1970s. (Photo by Melchior DiGiacomo/Getty Images)
Canadian ice hockey players, from left, Rod Gilbert, Vic Hadfield, Brad Park, Jean Ratelle, and Bobby Rousseau of the New York Rangers on the ice, mid-1970s. (Photo by Melchior DiGiacomo/Getty Images)