When?
These are just my personal guesses.
I give it a roughly 20% chance of being announced before the Vandy game. Why? Because we have several key recruits coming to the game. If we've been able to talk Jon Gruden into announcing before the season is over, that's the key argument: for the signing class.
Within these next five days, Mon, Tue, and Fri stand out. Mon because you take advantage of a whole week's worth of hype and buildup. Tue because same reason, just waiting until after MNF. Friday for maximum impact on the weekend, while leaving the focus on the lads on Saturday. Wed and Thu just don't have any particular good argument...so those have a lower chance. Saturday I honestly believe is 0% chance, but I put it at 1% because every date needs a little love.
But the good money is on the three days after the Vandy game. 75% chance the announcement comes in that 3-day window. Could be Sunday (20%), as the earliest possible date that fits with a Gruden demand not to take away from the current coaches. More likely Monday (35%), because business is done on weekdays, even in the entertainment industry. And then again, could be Tuesday (20%) to allow one more MNF without an orange tie.
Anyway, just my guesses. We could hear this week, though I think it less likely. We will almost certainly hear within 8 days.
Go Vols!
EDIT: Not sure why it came out fuzzy looking. It's clear as crystal on the host site:
View mNArOk.png - cubeupload