OTTAWA, ON - APRIL 15: Patrice Bergeron #37 of the Boston Bruins makes leg-on-leg contact with Mark Stone #61 of the Ottawa Senators in the second period in Game Two of the Eastern Conference First Round during the 2017 NHL Stanley Cup Playoffs at Canadian Tire Centre on April 15, 2017 in Ottawa, Ontario, Canada. (Photo by Jana Chytilova/Freestyle Photography/Getty Images)
