Former New England Patriots head coach and current UNC Tar Heels head coach Bill Belichick has made clear where he stands on the craziness that is the NFL coaching carousel—or at least this one piece of it.

Per CBS Sports: “Sources tell CBS Sports — and UNC confirmed this week — that there is no fully-executed and signed contract between Belichick and UNC. And industry sources say that could lead to a legal gray area about how much, if any, of a buyout there would be if Belichick left for the pros.”