The gentleman in the suit throwing equipment on the ice is Marlin Murray, coach of the Dauphin Kings. Sort of a contradictory city/team name combination, but that doesn't change the fact that the Manitoba Junior Hockey League is serious business. Perhaps upset with the fact that his opponents received 16 power plays, Murray went off, taking it out on the Kings' entire selection of sticks. (Peep the perfect javelin toss 11 seconds in.)
The MJHL is looking into it, and expects to announce a fine and/or suspension by tomorrow.
Winnipeg Free Press, h/t Jeremy S.