No discipline for Sidney Crosby's dirty play

According to Samantha Pell of the Washington Post, Sidney Crosby will not have to speak to the NHL's Department of Player Safety following a controversial incident on Sunday night. On Sunday, Crosby and the Penguins faced the Washington Capitals, and Crosby let his emotions get the better of him late in the game.

Which I find very very surprising. Crosby could of seriously injured that player. He did not get any fine or suspension because the other player wasn't hurt but imagine if he was.

Here is the play:

What do you think? Should Crosby have been penalized for this? Let us know below.