Bucs OC Liam Coen as a HC candidate [interviewed with Jags on Jan. 15]
It's the hot trend today, but I don't think it will last.
It was considerably different years ago. Weis was the OC for Brady (a 6th round QB) for his first four years as a starter, and they racked up three SB wins with three top-10 scoring offenses before Weis finally got an HC opportunity--at Notre Dame.
Coen has one good year with Mayfield and he's already getting HC consideration.