Erik Karlsson goes ballistic on NHL referee (And he's right).

Erik Karlsson goes ballistic on NHL referee (And he's right).

The Pittsburgh Penguins likely left last night's game against the Dallas Stars feeling like they got a bit of a raw deal, and quite frankly after seeing these video replays I think you'll understand why regardless of what team you cheer for.During the game's second period, with just a little over 8 minutes left to go in the frame, Penguins defenseman Erik Karlsson would find himself in a rather unbelievable situation. Karlsson was skating around…

Penguins Grades: Karlsson Carrying Team, but Others Disappear

Charles LeClaire-Imagn ImagesCharles LeClaire-Imagn Images Through the course of the 82-game NHL season, there are wins and there are losses that don’t match the effort. Saturday, the Pittsburgh Penguins played a superior game at even strength but lost by their own hand as they could not stay out of the penalty box. The preponderance of the calls and was eventually too much to overcome. Five straight Dallas Stars power plays and a pair of power …