During the game between the Vegas Golden Knights and the Colorado Avalanche, forward Nolan Patrick, known for his many problems with concussions, suffered a dangerous blow, to the head, delivered by Nathan MacKinnon.
Here is the hit :
We learned that Nathan MacKinnon will NOT face any supplemental discipline for his hit to the head of Golden Knights forward Nolan Patrick, who left the game with a head injury, per David Schoen.