Three famed NHL defensemen retire on same day
Edmonton Oilers - Wikipedia
Which pro sports teams have the most retired numbers?
Philadelphia Flyers - Wikipedia
NHL Numbers That Never Should Have Been Retired
Joe Thornton officially retires from the NHL after a 24-year
Detroit Red Wings players share Dominik Hasek memories, keep mementos
Every NHL team's likely next retired number
Patrice Bergeron, Boston Bruins forward and captain, announces