NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames defenseman Travis Hamonic (24) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames captain Mark Giordano (5) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens left wing Nicolas Deslauriers (20) in action during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames Brett Kulak (61) crunches Montreal Canadiens Daniel Carr (43) into the boards during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames defenseman Dougie Hamilton (27) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Calgary Flames won the game in overtime by a score of 3-2. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames Head Coach Glen Gulutzan questions referee Steve Kozari (40) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Calgary Flames won the game in overtime by a score of 3-2. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames goalie David Rittich (33) makes a save during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames goalie David Rittich (33) makes a save and watches the rebound go wide during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens left wing Charles Hudon (54) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens goalie Carey Price (31) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens defenseman David Schlemko (21) in action during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens Shea Weber (6) and Calgary Flames Garnet Hathaway (21) battle during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens Shea Weber (6) and Calgary Flames Garnet Hathaway (21) battle during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens goalie Carey Price (31) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens defenseman Shea Weber (6) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens goalie Carey Price (31) makes a stop as Calgary Flames Garnet Hathaway (21) and Montreal Canadiens David Schlemko (21) look for the rebound during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens goalie Carey Price (31) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens goalie Carey Price (31) makes a glove save during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames center Sean Monahan (23) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames TJ Brodie (7) and Montreal Canadiens Brendan Gallagher (11) struggle while Sean Monahan (23) looks on during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Calgary Flames won the game in overtime by a score of 3-2. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames center Sean Monahan (23) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Calgary Flames won the game in overtime by a score of 3-2. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Montreal Canadiens Daniel Carr (43) and Calgary Flames Brett Kulak (61) reach for the puck during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Calgary Flames won the game in overtime by a score of 3-2. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames goalie David Rittich (33) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Calgary Flames won the game in overtime by a score of 3-2. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames goalie David Rittich (33) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Calgary Flames won the game in overtime by a score of 3-2. Daniel Lea/CSM

NHL 2017: Flames vs Canadiens DEC 07

December 07, 2017: Calgary Flames goalie David Rittich (33) during the NHL game between Calgary Flames and Montreal Canadiens at Bell Centre in Montreal, Canada. Calgary Flames won the game in overtime by a score of 3-2. Daniel Lea/CSM