One name I haven't been seeing that I'd like to throw out is Justin Wilcox at Cal. Most people remember he was Dooley's DC the first two years when we had a decent defense, which then collapsed when he left after the 2011 season. He went on to DC jobs at Washington, USC, and Wisconsin, before getting the HC job at Cal. His record got better in his first three years (5-7, 7-6, and 8-5), but this year has been under the draconian Covid restrictions imposed by the San Francisco Bay area governments, such that the first time he has really had his full complement of players was last weekend when they knocked off Oregon.
I don't know if he has any interest in leaving the Pac-12, or how he views his time in Knoxville, but we could definitely give him a bump in pay and resources. We'd be getting a guy who has performed credibly well at a lower tier P5 program, knows what the expectations are here, and has recruited the area before. He currently has the 18th ranked recruiting class in the country, which is frankly amazing for Cal. We'd definitely want to help him out with a good OC, but he just seems like a really solid coach. He wouldn't be at the top of my list, but if I'm Fulmer, I'm definitely having a conversation with him to kick the tires.