CHICAGO, IL - JANUARY 20: Marcus Kruger #16 of the Chicago Blackhawks manages to knock the puck away from Dmitry Kulikov #7 of the Florida Panthers after falling down at the United Center on January 20, 2012 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images) Jonathan Daniel / Getty Images
CHICAGO, IL - JANUARY 20: Niklas Hjalmarsson #4 of the Chicago Blackhawks tries to knock the puck away from Jack Skille #12 of the Florida Panthers at the United Center on January 20, 2012 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images) Jonathan Daniel / Getty Images
CHICAGO, IL - JANUARY 20: Dave Bolland #36 of the Chicago Blackhawks passes the puck around Kris Versteeg #32 of the Florida Panthers as Andrew Brunette skates up the ice at the United Center on January 20, 2012 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images) Jonathan Daniel / Getty Images
CHICAGO, IL - JANUARY 20: Kris Versteeg #32 of the Florida Panthers knocks the puck away from Patrick Kane #88 of the Chicago Blackhawks at the United Center on January 20, 2012 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images) Jonathan Daniel / Getty Images
CHICAGO, IL - JANUARY 20: Nick Leddy #8 of the Chicago Blackhawks skates past Scottie Upshall #19 of the Florida Panthers at the United Center on January 20, 2012 in Chicago, Illinois. The Blackhawks defeated the Panthers 3-1. (Photo by Jonathan Daniel/Getty Images) Jonathan Daniel / Getty Images
CHICAGO, IL - JANUARY 20: Jose Theodore #60 of the Florida Panthers drops to make a save as Scottie Upshall #19 screens Andrew Brunette #15 of the Chicago Blackhawks at the United Center on January 20, 2012 in Chicago, Illinois. The Blackhawks defeated the Panthers 3-1. (Photo by Jonathan Daniel/Getty Images) Jonathan Daniel / Getty Images
CHICAGO, IL - JANUARY 20: Stephen Weiss #9 of the Florida Panthers controls the puck while holding off Viktor Stalberg #25 of the Chicago Blackhawks at the United Center on January 20, 2012 in Chicago, Illinois. The Blackhawks defeated the Panthers 3-1. (Photo by Jonathan Daniel/Getty Images) Jonathan Daniel / Getty Images
Chicago Blackhawks defenseman Brent Seabrook, right, trips Florida Panthers center Stephen Weiss, center, as defenseman Duncan Keith skates for the puck during the first period of a hockey game, Friday, Jan. 20, 2012 in Chicago. Seabrook was penalized for the trip. (AP Photo/Brian Kersey) Brian Kersey / AP
Florida Panthers defenseman Erik Gudbranson, left, and Chicago Blackhawks left wing Andrew Shaw go for the puck during the second period of a hockey game, Friday, Jan. 20, 2012 in Chicago. (AP Photo/Brian Kersey) Brian Kersey / AP
Chicago Blackhawks left wing Andrew Shaw, right, tries to move the puck around Florida Panthers defenseman Mike Weaver during the second period of a hockey game, Friday, Jan. 20, 2012 in Chicago. The Blackhawks won 3-1. (AP Photo/Brian Kersey) Brian Kersey / AP
The Chicago Blackhawks' Jonathan Toews (19) and the Florida Panthers' Mike Weaver go to the ice in the first period at the United Center in Chicago, Illinois, on Friday, January 20, 2012. (Brian Cassella/Chicago Tribune/MCT) Brian Cassella / MCT