Several Stanley Cup winners breaking up championship core

FILE - In this June 15, 2015, file photo, Chicago Blackhawks' goalie Corey Crawford kisses the Stanley Cup Trophy after defeating the Tampa Bay Lightning in Game 6 of the...

Several Stanley Cup winners breaking up championship core

FILE - In this June 15, 2015, file photo, Chicago Blackhawks' goalie Corey Crawford kisses the Stanley Cup Trophy after defeating the Tampa Bay Lightning in Game 6 of the...