Rapid Reaction: Blackhawks 2, Red Wings 0

CHICAGO -- Here's a quick look at the Chicago Blackhawks' 2-0 win over the Detroit Red Wings in a preseason game at the United Center on Tuesday.

How it happened: The Blackhawks' defense starred in the team's preseason opener. The Blackhawks limited the Red Wings to five shots in the first period, eight shots in the second period and six shots in the third period. Blackhawks goaltender Corey Crawford wasn't challenged much, but he still kept the Red Wings off the board and made 19 saves. Blackhawks forward Patrick Sharp broke a scoreless tie when he tallied a goal from the right circle at 16:37 of the second period. One minute and nine seconds later, Ben Smith put the Blackhawks ahead 2-0 when he tipped in a shot from Jimmy Hayes. The Red Wings' Teemu Pulkkinen and Mitch Callahan both received game misconducts. Pulkkinen received his for boarding Blackhawks defenseman Michael Kostka in the first period. Kostka suffered an injury on the hit and did not return to the game.

What it means: Some of the Blackhawks battling for a roster spot got on the score sheet in the win. Hayes and Smith hooked up for the second goal, and Jeremy Morin set up Sharp for the first one. Blackhawks forwards Brandon Saad and Teuvo Teravainen are both learning to play center and gained some game experience Tuesday. Saad and Teravainen struggled on the faceoff in the first period, but their numbers improved as the game went on.

Player of the game: Blackhawks defenseman Brent Seabrook had an assist, a plus-2 rating and two blocked shots.

What's next: The Blackhawks will play six preseason games before their season opener on Oct. 1. They will host the Pittsburgh Penguins on Thursday.