Kyle Clifford gets ejected from the game after a brutal hit from behind

Early on in Game 1 between the Toronto Maple Leafs and Tampa Bay Lightning and we've already got some fireworks.

Leafs forward Kyle Clifford has been assessed a 5 minute major and a game misconduct penalty for an absolutely brutal hit from behind on Lightning forward Ross Colton. 

Check it out:

What are you doing, Clifford!? That's a textbook dirty hit that will get you tossed 10 times out of 10. Just an absolutely boneheaded play by the Leafs forward.