Once is all I can find, too.
1/17/04 Carolina 86, Connecticut 83
1/18/03 Carolina 68, Connecticut 63
1/19/02 Connecticut 86, Carolina 54
3/21/98 Carolina 75, Connecticut 64
I was incorrect regarding last year. It was in Chapel Hill.
And yes, I agree, Okafor is a man among boys. UConn has a great team...
...but they have to be thrilled that they weren't invited and don't have to play in the ACC!