The Zeitgeist List · coordinators · never a head coach
Blake Seiler.
Defensive coordinator · 6 seasons · 2 stints · 2 programs1 season ranked in the national top 10%
Own effect on the unit
Defense+0.25#61 of 458 · more than most
The tenure clock
Every stop re-aligned to its own first year, so the stops stack instead of scrolling past each other. The gray dashed line is a reference, not a path: each point is the median of whoever was still in the job that year, across every real OC/DC stint since 2014 at that role, and the pool shrinks year over year because surviving to a later year means not having been fired.
Kansas State 2018–2018
Old Dominion 2020–2026
Median of those still in the job, that year of a tenure. A shrinking pool, not a path.
Old Dominion, 7 years
+14.7
83.5 to 98.2 percentile.
Median defensive coordinator
+1.0
first season to last, across 239 stints of 3+ years. 52.3% improve at all.
Every stop on the calendar
| Years | Program | Walked into | Year 1 | Best | Vs. talent |
|---|---|---|---|---|---|
| 2018–2018 | Kansas State | 28.1 | 50.4 | 50.4 | −0.2 |
| 2020–2026 | Old Dominion | 41.2 | 83.5 | 98.2 | +26.5 |