The Wolverines are beginning a search for a new AD, and Long has plenty of connections to Ann Arbor.
It seems like Jeff Long is mentioned as a potential candidate for every high profile AD opening in the country in recent years, and that's likely to continue for a while, at least if he stays at Arkansas.
This is par for the course when we're talking about someone who has won AD of the Year awards, is the face of the College Football Playoff, and gained a tremendous amount of respect nationwide for firing Bobby Petrino. Long is arguably the most famous AD in America.