So here's 10 years of data on Power Five head coaching hires, broken down by where they came from:
Internal Replacements
2009 - Kentucky - Joker Phillips
2009 - Florida State - Jimbo Fisher
2010 - Stanford - David Shaw
2011 - Rutgers - Kyle Flood
2012 - Syracuse - Scott Shafer
2012 - Oregon - Mark Helfrich
2015 - USC - Clay Helton
2015 - Missouri - Barry Odom
2015 - Minnesota - Tracy Claeys
2016 - Ole Miss - Matt Luke
2016 - LSU - Ed Orgeron
2016 - Indiana - Tom Allen
2017 - Oregon - Mario Cristobal
2018 - Ohio State - Ryan Day
2018 - Miami - Manny Diaz
Mid-Major Head Coaches
2009 - Virginia - Mike London
2009 - Notre Dame - Brian Kelly
2009 - Tennessee - Derek Dooley
2009 - Kansas - Turner Gill
2010 - Michigan - Brady Hoke
2010 - Pittsburgh - Todd Graham
2010 - Minnesota - Jerry Kill
2010 - Miami - Al Golden
2011 - Texas A&M - Kevin Sumlin
2011 - North Carolina - Larry Fedora
2011 - Illinois - Tim Beckman
2011 - Ole Miss - Hugh Freeze
2012 - Wisconsin - Gary Andersen
2012 - Auburn - Gus Malzahn
2012 - Boston College - Steve Addazio
2012 - Colorado - Mike MacIntyre
2012 - NC State - Dave Doeren
2012 - Purdue - Darrell Hazell
2012 - Tennessee - Butch Jones
2012 - Cal - Sonny Dykes
2013 - Washington - Chris Petersen
2013 - Wake Forest - Dave Clawson
2014 - Florida - Jim McElwain
2015 - Virginia Tech - Justin Fuente
2015 - Virginia - Bronco Mendenhall
2015 - Syracuse - Dino Babers
2015 - Iowa State - Matt Campbell
2016 - Texas - Tom Herman
2016 - Purdue - Jeff Brohm
2016 - Oregon - Willie Taggart
2016 - Minnesota - PJ Fleck
2016 - Baylor - Matt Rhule
2017 - Nebraska - Scott Frost
2017 - Arkansas - Chad Morris
2018 - Texas Tech - Matt Wells
2018 - Georgia Tech - Geoff Collins
2018 - Kansas State - Chris Klieman
2018 - West Virginia - Neal Brown
Hot Assistants
2009 - Louisville - Charlie Strong
2010 - Florida - Will Muschamp
2010 - Indiana - Kevin Wilson
2010 - Vanderbilt - James Franklin
2011 - Pittsburgh - Paul Chryst
2011 - West Virginia - Dana Holgorsen
2012 - Texas Tech - Kliff Kingsbury
2012 - Kentucky - Mark Stoops
2013 - Vanderbilt - Derek Mason
2014 - Pittsburgh - Pat Narduzzi
2014 - Kansas - David Beaty
2015 - Rutgers - Chris Ash
2015 - Maryland - DJ Durkin
2015 - Georgia - Kirby Smart
2016 - Cal - Justin Wilcox
2017 - Tennessee - Jeremy Pruitt
2017 - Oregon State - Jonathan Smith
2018 - Colorado - Mel Tucker
2018 - Maryland - Mike Locksley
Retreads
2009 - Texas Tech - Tommy Tuberville
2011 - Washington State - Mike Leach
2011 - Ohio State - Urban Meyer
2011 - Kansas - Charlie Weis
2011 - Arizona - Rich Rodriguez
2013 - Louisville - Bobby Petrino
2015 - South Carolina - Will Muschamp
2015 - Miami - Mark Richt
2017 - Arizona - Kevin Sumlin
2018 - North Carolina - Mack Brown
2018 - Kansas - Les Miles
Stolen from another major conference School
2009 - USC - Lane Kiffin
2010 - Maryland - Randy Edsall
2011 - Arizona State - Todd Graham
2012 - Arkansas - Bret Bielema
2013 - Penn State - James Franklin
2013 - Texas - Charlie Strong
2013 - USC - Steve Sarkisian
2014 - Wisconsin - Paul Chryst
2014 - Oregon State - Gary Andersen
2014 - Nebraska - Mike Riley
2017 - Florida - Dan Mullen
2017 - Texas A&M - Jimbo Fisher
2017 - Florida State - Willie Taggart
NFL Hires
2010 - Colorado - Jon Embree
2011 - Penn State - Bill O'Brien
2011 - UCLA - Jim Mora Jr.
2014 - Michigan - Jim Harbaugh
2015 - Illinois - Lovie Smith
2017 - UCLA - Chip Kelly
2017 - Arizona State - Herm Edwards
Some reactions spring to mind
1. Obvious, but none of them seem like either a silver bullet to success or a certain disaster. They're all mixed.
2. That being said, I think it's surprising how bad the "stolen from another major conference school" category is. It definitely seems like there are a few "big" hire for the sake of a "big" hire at a school that self-consciously thinks it has to "win" the coaching carousel moves in there.
3. Seems like mid-major head coach is the highest percentage play, right?
Great info. Thanks!
And unfortunately that "NFL Hires" category looks pretty bad.