It’s hard to name more than a few Penn State players or coaches who have had better two-year runs than the departing Manny Diaz, who switched his job title from Nittany Lion defensive coordinator to Duke head coach this week.
Bill O’Brien comes to mind. Saquon Barkley (yes, he was here for three years but his 2016 and 2017 seasons were a considerable step up from his 2015 debut). Joe Moorhead, who directed the offenses in which Barkley flourished. Ki-Jana Carter in 1993-94.
The point is, it was a short but brilliant body of work, and it now leaves James Franklin in the familiar space of equal parts disappointment and opportunity. The odds aren’t great that Penn State will find someone better than Diaz for its next DC. But the same conditions that helped Diaz lead the Nittany Lions to some historic defensive numbers will at least make that possible.