OTTAWA, ON – NOVEMBER 14: Linesmen Steve Barton #59 and Greg Devorski #54 get between a prone Zack Smith #15 of the Ottawa Senators and Chris Kreider #20 of of the New York Rangers acre a fight during an NHL game at Canadian Tire Centre on November 14, 2015 in Ottawa, Ontario, Canada. (Photo by Jana Chytilova/Freestyle Photography/Getty Images)