I highly doubt it'll be anything personel related, minus the retirement of the number 91.
Unless its something huge.
It's probably about the winter classic, or the alumni game.
I am sure it's not the last part, because they've said something fans would like.
Maybe Yzerman is sick of being the GM on a budget team and returns as Hollands co.? Another possibility would be a new sponsorship deal (why should a fan like that?).