have a coaching tree that can measure up to 10% of this? I'm shocked at the coaching talent that LaVell Edwards was able to find.
WikipediaReuben LaVell Edwards (October 11, 1930 – December 29, 2016) was an American football head coach for Brigham Young University (BYU). With 257 career victories, he ranks as one of the most successful college football coaches of all time. Among his many notable accomplishments, Edwards guided BYU to...
https://en.wikipedia.org/wiki/LaVell_Edwards
I guess it's disingenuous to make a direct comparison because a lot of Lavell's coaching tree came from players. Still though he had some incredible coordinators.