For all of the personnel changes the Blackhawks have made in recent seasons, Bowman and Quenneville have been in their respective positions for nearly 10 seasons. Last season, the Blackhawks missed the Stanley Cup Playoffs for the first time since 2007-08, and owner Rocky Wirtz told Crain's Chicago on June 4 that "nothing lasts forever" and changes could come around the holidays if the Blackhawks had a bad start. However, on July 27, Wirtz told the Chicago Sun-Times that he wasn't sending a message to Quenneville and Bowman with those comments. Nevertheless, Chicago has had a lot of success since Wirtz became chairman in 2007, including winning the Stanley Cup in 2010, 2013 and 2015. It's hard to believe that if the Blackhawks falter, changes won't be made.