Last night, Nathan MacKinnon showed his frustration after Colorado gave up a late goal to the Calgary Flames. Calgary would go on to win, 5-3.
After the goal, MacKinnon could be seen on the bench mouthing something. It turned out that his comments were directed at head coach Jared Bednar. The commentators of the game believe they saw MacKinnon say “do your job” to Bednar. MacKinnon also slammed a water bottle down in frustration. See the video here