By definition of positioning it's a blindside hit from behind him. I highly doubt the Ottawa player had any idea that he was about to get crosschecked in the head for scoring a goal. To be frank I'm not sure why we're even debating the severity of it. Blindside or not by I guess what some leafs fans decide is a "blindside" hit is worth having a conversation over.Your statement of a blind-side hit was factually wrong.
The Ottawa player was looking at Rielly for more than sufficient time before contact that he had to be expecting the hit.
Thus eliminating any possible blind-side hit.
Let's try this again. He's getting violently and unecessarily crosschecked to the head into the glass from an angle that is at his rear 3/4 view which happens to be from behind his normal peripheral vision. For scoring a goal. I don't think this honestly makes it sound better, but if you prefer this description it's more accurate.
So again, with the new description, and no personal vendetta towards the Leafs or their passionate fans(since apparently I also have to type this out for those plushy soft fans that exist in Toronto)... I have no idea why he's appealing it. That's about as violent of an attempt to hit someone in the head I've seen in the game of hockey in recent years in a non-hockey play.