The Chicago Blackhawks and general manager Stan Bowman didn't make any trades on Monday, but they did announce a roster move. 

Bowman confirmed that the team has officially activated goalie Corey Crawford off of injured reserve. 

Crawford has been sidelined by concussion since December 16th. 

He's been practicing with the team for awhile and last week claimed he was 100%. 

With the playoffs in the middle of a playoff push, it's going to be very interesting to see if Crawford can help push them over the top and sneak into a Wild Card spot.