Matt Cooke's hit on Boston's Marc Savard during the Penguins' 2-1 victory over the Bruins Sunday afternoon is a prime example of the "gray area" involving hits to the head that NHL GM's will try to clarify as they meet this week in Florida.
Split-seconds before impact Cooke appears to be lining up for a legal, open-ice check. He did not raise his elbow and his arm stayed at his side. He's n...
