The NHL on Tuesday released a statement addressing the situation, revealing no discipline would come MacKinnon's way.
"The safety of our on-ice officials is, and has always been, of paramount importance to us. In this regard, we have always exercised a zero tolerance policy when it comes to any form of abuse of our officials. Last night, one of our officials was struck by a player with his stick immediately after a face-off. We immediately investigated the incident, and, having conferred with the on-ice officiating crew and the NHL's Officials' Association, it has been determined that the player's intention was not to strike the official, but, rather, to initiate contact with the opposing player. Given this conclusion, it has been determined that no further discipline is necessary. This decision should in no way be seen as a diminution of our steadfast conviction to protect our officials."