Greg Roman is currently the offensive coordinator for the San Francisco 49ers, and while he may not be a flashy hire, he could be the most fundamentally sound option for Tennessee.
Roman was with Jim Harbaugh back at Stanford, so he has experience coaching at the college level. More importantly though may be the impact that he had on the 49ers offense and quarterback Alex Smith.
The fact that he could make that offense dangerous is a testament to his abilities as a coach, so that plus his experience at both the college and NFL level would be a pretty big selling point for recruits.
To make things even more interesting, Wes Rucker of 247Sports is reporting that Roman is reportedly hoping to hear from Tennessee:
Also, govols247 has heard from multiple sources that Roman would love to hear from UT.
He's a great option for Tennessee, and I expect he'll be in the running once the NFL season is over.
Roman may not be a big name that many recruits and fans know right off the bat, but his experience and success at both the college and NFL level will be a huge plus on the recruiting trail.