Blackhawks head coach Joel Quenneville tries to get the attention of the officials in the first period of the Chicago Blackhawks 3-2 overtime loss to the Detroit Red Wings Sunday January 8, 2012 at the United Center. | Tom Cruze~Sun-Times
Chicago Blackhawks coach Joel Quenneville raises the Stanley Cup aloft on the ice after the Blackhawks defeated the Philadelphia Flyers 4-3 in overtime in Game 6 of the Stanley Cup Finals in Philadelphia , Pa., Wednesday, June, 2010. (AP Photo/Matt Slocum)
Chicago Blackhawks head coach Joel Quenneville wipes his face as he watches his team during the first period of Game 6 of an NHL hockey Stanley Cup first-round playoff series against the Phoenix Coyotes in Chicago, Monday, April 23, 2012. (AP Photo/Nam Y. Huh)
2012 NHL Entry Draft - Round One
Chicago Blackhawks v Phoenix Coyotes
Joel Quenneville
FILE - In this Jan. 27, 2013, file photo, Chicago Blackhawks head coach Joel Quenneville talks to Viktor Stalberg (25) as Patrick Kane (88), Bryan Bickell (29) and Andrew Shaw (65) sit by late in the third period of an NHL hockey game against the Detroit Red Wings in Chicago. Forward Patrick Sharp says Quenneville has played a key role in the team's record-breaking start. Chicago has at least one point in each of its first 19 games and puts the streak on the line Thursday night in St. Louis. (AP Photo/John Smierciak, File)
Chicago Blackhawks head coach Joel Quenneville speaks during a meet and greet event for the USA Warriors Ice Hockey Program and the Chicago Blackhawks at Soldier Field in Chicago, Ill., on Saturday, February 16, 2013. Members of the USA Warriors Ice Hockey Program, who are veterans or active duty personnel who have been wounded, took to the ice with the Blackhawks and had a chance to meet the players. | Andrew A. Nelles~Sun-Times Media
Head coach Joel Quenneville of the Chicago Blackhawks tries to get referees to stop play after an injury to Marian Hossa. (Jonathan Daniel/Getty Images)
Asked to describe what has made Joel Quenneville such an effective coach during the Blackhawks’ record start to the season, winger Patrick Sharp said that Quenneville “knows how to push buttons.” “There’s a lot of buttons,” Quenneville replied. Indeed, few coaches have as much to …