Nashville Predators' Mike Fisher (12), left, controls the puck past Chicago Blackhawks ' Marian Hossa (81) during the first period of an NHL hockey game in Chicago, Sunday, March 23, 2014. (AP Photo/Nam Y. Huh)
Chicago Blackhawks' Michal Handzus (26), center, battles for the puck against Nashville Predators' Shea Weber (6), left, and Craig Smith (15) during the second period of an NHL hockey game in Chicago, Sunday, March 23, 2014. (AP Photo/Nam Y. Huh)
Chicago Blackhawks' Brandon Saad (20) battles for the puck against Nashville Predators' Shea Weber (6) as goalies Pekka Rinne (35) looks on during the second period of an NHL hockey game in Chicago, Sunday, March 23, 2014. (AP Photo/Nam Y. Huh)
Chicago Blackhawks' Ben Smith (28) battles for the puck against Nashville Predators' Craig Smith (15) as goalie Pekka Rinne (35) looks on during the second period of an NHL hockey game in Chicago, Sunday, March 23, 2014. (AP Photo/Nam Y. Huh)
Nashville Predators' Gabriel Bourque (57), right, looks to a pass against Chicago Blackhawks' Marcus Kruger (16) during the first period of an NHL hockey game in Chicago, Sunday, March 23, 2014. (AP Photo/Nam Y. Huh)
Nashville Predators goalie Pekka Rinne (35), left, blocks a shot by Chicago Blackhawks' Patrick Sharp (10) during the second period of an NHL hockey game in Chicago, Sunday, March 23, 2014. (AP Photo/Nam Y. Huh)