Dallas Stars center Ryan Garbutt (40) is flipped by Calgary Flames' Steve Begin (25) during a fight in the first period of an NHL hockey game Sunday, Feb. 17, 2013, in Dallas. (AP Photo/Tony Gutierrez)

Calgary Flames' Joey MacDonald (35) fights off a shot attempt by Dallas Stars' Loui Eriksson (21) of Sweden as Flames' Jay Bouwmeester (4) aids on the play in the first period of an NHL hockey game Sunday, Feb. 17, 2013, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Stars' Brenden Morrow (10) has his shot blocked by Calgary Flames' Joey MacDonald (35) in the first period of an NHL hockey game Sunday, Feb. 17, 2013, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Stars' Brenden Morrow (10) slams Calgary Flames' Mark Giordano (5) against the boards behind the net after he was tripped on the play by Stars' Jaromir Jagr (68) of Czech Republic in the first period an NHL hockey game Sunday, Feb. 17, 2013, in Dallas. Jagr was assessed the penalty on the play. (AP Photo/Tony Gutierrez)

Dallas Stars' Philip Larsen (36) of Denmark and Calgary Flames' Jarome Iginla (12) compete for control of the puck in the second period of an NHL hockey game Sunday, Feb. 17, 2013, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Stars' Richard Bachman (31) defends against pressure from Calgary Flames' Curtis Glencross (20) and Calgary Flames' Jarome Iginla (12) with help from defenseman Philip Larsen (36) of Denmark in the second period of an NHL hockey game Sunday, Feb. 17, 2013, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Stars' Ryan Garbutt (40) is congratulated by the bench after scoring a goal against the Calgary Flames in the second period of an NHL hockey game Sunday, Feb. 17, 2013, in Dallas. (AP Photo/Tony Gutierrez)

Calgary Flames' Chris Butler (44) and Blake Comeau (17) celebrate with Steve Begin, center, following his goal in the third period of an NHL hockey game against the Dallas Stars, Sunday, Feb. 17, 2013, in Dallas. The Flames won 4-3 win. (AP Photo/Tony Gutierrez)

Calgary Flames' Matt Stajan (18) scores a goal over Dallas Stars' Richard Bachman (31) into the top right part of the net in the third period of an NHL hockey game, Sunday, Feb. 17, 2013, in Dallas. The Flames won 4-3. (AP Photo/Tony Gutierrez)

Dallas Stars' Jamie Benn (14) controls the puck against Calgary Flames' Roman Horak (51), of the Czech Republic, in the third period of an NHL hockey game, Sunday, Feb. 17, 2013, in Dallas. The Flames won 4-3. (AP Photo/Tony Gutierrez)