Sorry, I sometimes have flashbacks. As for nostalgia, bringing back the old Broncos is a nice touch but predictable. Here is a novel suggestion. As I recall, the surprisingly large contingent of Michigan fans stormed the field and the game never did officially end. This is not easy.
Goodbyes are tricky and invariably ambiguous.
Not like hellos. Duty compels me to give this last suggestion a proper hearing, for we are considering sentiment, after all. The old cowboy, Gene Autry, was asked what he wanted done with Champion, the Wonder Horse, after Champ had died. Autry pondered the question. He was told Roy Rogers had Trigger stuffed.