Corey Crawford

Blackhawks goalie Corey Crawford makes a save in the third period of the Chicago Blackhawks 2-1 overtime win over the Detroit Red Wings Sunday January 27, 2013 at the United Center. | Tom Cruze~Sun-Times

Chicago Blackhawks goalie Corey Crawford stops a Detroit Red Wings shot on goal during an NHL hockey game in Chicago, Sunday, Jan. 27, 2013. The Blackhawks won 2-1 in overtime. (AP Photo/John Smierciak)

Chicago Blackhawks goalie Corey Crawford (50) stops a shot by Detroit Red Wings' Johan Franzen (93) during an NHL hockey game in Chicago, Sunday, Jan. 27, 2013. The Blackhawks won 2-1 in overtime. (AP Photo/John Smierciak)

Blackhawks goalie Corey Crawford makes a save in the third period of the Chicago Blackhawks 2-1 overtime win over the Detroit Red Wings Sunday January 27, 2013 at the United Center. | Tom Cruze~Sun-Times

Chicago Blackhawks' goalie Corey Crawford stops a shot by the Detroit Red Wings during the first period of an NHL hockey game in Chicago, Sunday, Jan. 27, 2013. (AP Photo/John Smierciak)

Chicago Blackhawks goalie Corey Crawford stops a shot against Columbus Blue Jackets' Ryan Johansen in the third period of an NHL hockey game in Columbus, Ohio, Saturday, Jan. 26, 2013. Chicago won 3-2. (AP Photo/Paul Vernon)

Chicago Blackhawks' Corey Crawford (50) stops a shot by Dallas Stars' Ryan Garbutt (40) in the third period of an NHL hockey game as Duncan Keith (2), Dave Bolland (36) and Patrick Sharp (10) help against the pressure Thursday, Jan. 24, 2013, in Dallas. The Blackhawks won in overtime 3-2. (AP Photo/Tony Gutierrez)

Corey Crawford will get the start in goal for the Blackhawks on Sunday at Nashville. | AP

The Blackhawks' Corey Crawford reaches up to glove a shot from the Dallas Stars on Jan. 24 in Dallas. | Tony Gutierrez~AP

Chicago Blackhawks goalie Corey Crawford (50) defends against a shot by Dallas Stars' Jaromir Jagr (68), of the Czech Republic, in the first period of an NHL hockey game, Thursday, Jan. 24, 2013, in Dallas. (AP Photo/Tony Gutierrez)