FILE - In this Sept. 28, 2010 file photo, Chicago Blackhawks coach Joel Quenneville stands behind his bench during a preseason NHL hockey game against the Pittsburgh Penguins in Pittsburgh. The Blackhawks said Wednesday, Feb. 16, 2011, that Quenneville was in stable condition after being admitted to a Chicago area hospital with an undisclosed illness. Assistant coach Mike Haviland will fill in when the Blackhawks host Minnesota on Wednesday. (AP Photo/Gene J. Puskar, File)