Corey Crawford is getting closer to a return, but the return date is still uncertain.
Coach Joel Quenneville said after Monday's practice that the Blackhawks will get a better idea once he starts practicing.
"Hopefully that'll be the best sign and we'll know it's probably not that far away," Quenneville said.
The 33-year-old netminder has been out with an upper-body injury since December.
Crawford skated on Monday at practice, but didn't participate in any team drills.
Jeff Glass is scheduled to get the start on Tuesday night against the Calgary Flames.