I believe Bednar started the whole thing, probably said something to MacKinnon when the goalie was pulled and MacK didn't like it. If that's the case, why is Bednar even picking on MacK, how about saying something to your goalies who can't stop a beach ball, or how about saying something to players like Kerfoot or whoever else was counted on to produce secondary scoring because no one can finish worth a damn.
I know MacKinnon should try to control his emotions no matter what, but I blame this whole thing on Bednar and not MacK. He has been one of the best players in the league the last 2 years, and Bednar shouldn't criticize him for one play, whatever happened there with the goalie pulled