Kerfoot gets destroyed after blatant hit from behind, no penalty called

Midway through the opening period of tonight's contest between the Vancouver Canucks and Toronto Maple Leafs and we already have some controversy.

While attempting to flag down a flying puck in the neutral zone, Leafs forward Alex Kefoot gets absolutely FOLDED by Canucks rookie defenceman Jalen Chatfield with a brutal hit from behind.

Here's the hit in question:

Oh... and in case you were wondering, there was no penalty called on the play. How? How?! HOW!?!