Hockey is always changing – no player altered the game more than (Bobby) Orr, and overwhelmingly for the better.

Because of concussions, fighting, money and some new thing we can’t now imagine, it will change again. Because it must, and can.

Fighting in the NHL will end because its proponents will lose their will, get embarrassed, grow tired, and give up. It will end because it is too dangerous, or too laughable.

-Ken Dryden at the Globe and Mail where you can read more on the fighting topic.