The Hartford Whalers were a professional ice hockey team based for most of its 25-year existence in Hartford, Connecticut. The club played in the World Hockey Association from 1972 until 1979, and in
Whaler banners hanging from the Hartford Civic Center rafters in 2007. The numbers 2, 9, and 19 were retired while the team was still in Hartford and honor Rick Ley, Gordie Howe, and John McKenzie, respectively. In 2006, the numbers 5, 10, and 11 were added by Hartford Wolf Pack management in honor of Ulf Samuelsson, Ron Francis, and Kevin Dineen, respectively. These are joined by a banner commemorating the Whalers' 1986-87 Adams Division championship and 1972-73 WHA East Division championship.