Sounds like Mack Brown is done. I heard a radio report that if Saban declines the job, their next targets are Mike Tomlin and Jim Harbaugh. I suppose if they write a big enough check, anything is possible.
I know the Jaguars could use a good coach. Houston is also available. But i don't think Tomlin will get fired for one crappy season. Pittsburgh don't fire their coaches that often if ever.