via Mark Lazerus of the Chicago Sun-Times,

Several hours later, following a cathartic 5-0 victory over the Canadiens, Toews did his best to put a brave face on a new concern — an injured Patrick Sharp, who will be out “a bit” with an apparent right knee injury, according to coach Joel Quenneville. For Kris Versteeg, “a bit” meant a couple of weeks. For Daniel Carcillo, it meant a month. Quenneville said he’d know more in the next day or so.

Sharp was hurt in the third period when he was hit in the corner by Alexei Emelin. Sharp had to be helped off the ice and back to the dressing room.

With Carcillo already sidelined, that leaves the Hawks with just 11 healthy forwards, meaning a call-up is imminent.

“We’ve got some guys that have some skill and want more ice time,” Quenneville said. “So we’ll see how that works out. A lot of important ice time [is available], and someone should look to take advantage of that.”