What I know from Foley's past history and this situation theoretically not working out is...
(a) it would be an offensive coach
(b) he'd have to be fairly young. mid 40's at the oldest.
I don't care what program it is, Foley doesn't hire coaches who aren't pretty young.
If I were Foley I would interview Mullen,Dabo Swinney,Gary Anderson(Wisconsin) and David Shaw(Stanford)
All of which would get into a bidding war with Florida. Except maybe Mullen. But even then, why leave an established program to come into Florida (assuming it's a dumpster fire at the end of this season) just to "rebuild" a team?
Muschamp got to find a way to win 5 more games to probably keep his job.... Time will tell.
Here's what's ahead....
Alabama - L
Tennessee - W
LSU - ?????
Missouri -????
Georgia - ?????
Vanderbilt - W
South Carolina - ????
Eastern Kentucky - W
Florida State - L