If the NHL does not do it , one day they will be forced to do so , and will lose control over their own future .
It is time for the NHL to dramatically change it 's culture regarding head shots and even fighting .
If the NHL does not do it , one day NHL will be forced to do so , and will lose control over NHL 's own future .
It is time for the NHL to dramatically change it 's culture regarding head shots and even fighting .