By my count there's at least 5 dead man walking situations with their head coaches. I don't think Zac Brown was gonna survive unless Burrow pulled off a Jesus level miracle.
The Bengals, Ravens, Giants, Dolphins, and Titans will have different HCs next season.
The Raiders and Browns should be thinking about letting their coaches go too outside of those 5 and there's always a chance that the Jets do something insane even though they gave him Fields as the QB.