The last game of the season at home with seniors can't go away as, well, there will always be this game. It's very emotional for any senior (or even for an undergrad that's NBA-bound), but IMO there's nothing much that can be done about that. It's kind of expected. Coaching staffs need to deal with this appropriately.
I believe Duke has taken to retiring numbers in the next-to-last home game, but honestly I think that could wait until the next season. There's no reason to do it while they are still playing.
My freshman year was Vince Taylor's senior year. Duke was awful, but in the final home game we played Clemson. 3 OTs, and Taylor hit the go-ahead layup to win. He spoke to the crowd afterwards, and we carried him off the floor. One of my best winning memories of Duke basketball at Cameron (there weren't many at all my first 2 years).
9F