Raheem Morris, Greg Schiano, Lovie Smith and then Dirk Koetter... all tasked with the same essential job of turning around what didn’t work for the previous regimes. Between the four coaches and 10 seasons they’ve amassed, only twice have their respective teams finished top 15 in the league in scoring defense. Half of those years have been spent near the cellar in terms of points against.
It has felt like each hire prior to Koetter was brought in to be the opposite of their predecessors, Morris to lighten the mood. Schiano to bring in hard work and demand a more controlled environment.