Kadri admitted he only hit him because the ref's arm did not go up on the original call. Hence his (somewhat justified) suspension. But if the correct original call was made, there would have been no hit by Kadri. That said, not going to knock Kadri for sticking up for his teammate when appropriate justice was not forthcoming. If the league doesn't want to see this kind of thing (and not really sure about that...) they should make sure the correct first call was made. I cannot for the life of me see how that call could have been "missed", it was right in the play where the puck was, no way all 4 referees could have missed it. And yes, a Linesman CAN speak to a referee to have a call like that made.