In reply to: Dueling Boards or "UConn message board" posted by BabaGhanouj
about 15 or so years ago the UConn/UT rivalry had fans of at least one side (I think it was the UConn fans) referring to the other (UT) as the "Evil Empire." I think this is a case of there being a lot of "Johnnie Come Latelies" among the UConn faithful.
As you said, it's not that uncommon of a thing in sports, especially between the fans of the two top teams.
The actual origin does come from Red Sox fans referring to the Yankees. It was used by Geno in an interview to describe Tennessee back when the LV's were the dominant program. The writers were New Englanders and understood the reference but Pat took it as an insult. I think a lot of the animosity between Geno and Pat was due to the way he poked Pat. She was a great coach but she lacked a thick skin and IMO took herself too seriously and Geno used that every chance he got.