Nashville Predators' Craig Smith (15), Calle Jarnkrok (19) of Sweden and Victor Bartley (64) congratulate Michael Del Zotto (5) on his goal against the Dallas Stars in the second period of an NHL hockey game, Friday, March 28, 2014, in Dallas. (AP Photo/Tony Gutierrez)
Nashville Predators' Roman Josi (59) of Switzerland takes control of the puck as Dallas Stars' Alex Chiasson (12) gives chase in the second period of an NHL hockey game, Friday, March 28, 2014, in Dallas. (AP Photo/Tony Gutierrez)
Nashville Predators' Victor Bartley (64)stops a shot as he helps Pekka Rinne (35) of Finland defend the net against pressure from Dallas Stars' Antoine Roussel (21) of France in the second period of an NHL hockey game, Friday, March 28, 2014, in Dallas. (AP Photo/Tony Gutierrez)
Nashville Predators' Pekka Rinne (35) of Finland keeps focused on a loose puck as Shea Weber, center, helps defend against pressure at the net by Dallas Stars' Valeri Nichushkin (43) of Russia in the first period of an NHL hockey game, Friday, March 28, 2014, in Dallas. (AP Photo/Tony Gutierrez)
Dallas Stars' Ryan Garbutt, front, celebrates his goal against the Nashville Predators as Cody Eakin, left rear, watches in the first period of an NHL hockey game, Friday, March 28, 2014, in Dallas. (AP Photo/Tony Gutierrez)
Dallas Stars' Ray Whitney (13), Jamie Benn, Alex Goligoski (33) and Tyler Seguin (91) celebrate with Alex Chiasson (12) following Chiasson's goal in the second period of an NHL hockey game against the Nashville Predators, Friday, March 28, 2014, in Dallas. (AP Photo/Tony Gutierrez)
Dallas Stars center Dustin Jeffrey (11) keeps Chicago Blackhawks right wing Ben Smith (28) and Brandon Saad (20) from the puck during the second period of an NHL hockey game Tuesday, March 25, 2014, in Chicago. (AP Photo/Charles Rex Arbogast)
Dallas Stars center Tyler Seguin (91) falls to the ice between Chicago Blackhawks right wing Kris Versteeg (23) and Marian Hossa (81) during the first period of an NHL hockey game Tuesday, March 25, 2014, in Chicago. (AP Photo/Charles Rex Arbogast)
Chicago Blackhawks rookie Teuvo Teravainen, from Finland, skates during the first period of an NHL hockey game against the Dallas Stars Tuesday, March 25, 2014, in Chicago. (AP Photo/Charles Rex Arbogast)