Potsy Clark, head coach at Kansas and Nebraska
Photo: Unknown photographer, Public domain, via Wikimedia Commons

Potsy Clark

Potsy Clark went 40–⁠45–⁠7 as a head coach, 1920–⁠1948, at Michigan Agricultural, Kansas, Butler and Nebraska.

Four seasons our game records don’t credit to him come from the coach’s Wikipedia article: 1920 at Michigan Agricultural; 1927–⁠29 at Butler. They’re marked in the table.

Record
40–⁠45–⁠7 career
Seasons
11
Schools
4
Final AP top 10
0 seasons
Best season
1923 5–⁠0–⁠3

Season by season

Wins and losses each seasonfinal AP rank above★ national titleline: the team’s Elo at season’s end, best 1580 in 1923
SeasonSchoolRecordConference finishBowlAP final
1920Michigan Agricultural *4–⁠6
1921Kansas4–⁠35th
1922Kansas3–⁠4–⁠16th
1923Kansas5–⁠0–⁠3T–1st
1924Kansas2–⁠5–⁠17th
1925Kansas2–⁠5–⁠18th
1926: not a college head coach
1927Butler *4–⁠3–⁠1
1928Butler *6–⁠2
1929Butler *4–⁠4
1930–⁠44: not a college head coach
1945Nebraska4–⁠54th
1946–⁠47: not a college head coach
1948Nebraska2–⁠8T–5th

Each season links to the team’s season page; bowls and playoff games link to the game. Conference finishes from the Wikipedia article’s record table. * A season our game records don’t credit to him; its record is the article’s.

How his teams did

Kind of gameGamesRecord
Against ranked teams30–⁠3
Against top-10 teams30–⁠3
Against rivals298–⁠17–⁠4
Conference games4315–⁠22–⁠6
Decided by 8 points or fewer237–⁠10–⁠6
At home3117–⁠12–⁠2
On the road275–⁠18–⁠4
As our Elo’s favorite2317–⁠4–⁠2
As our Elo’s underdog355–⁠26–⁠4

His own 58 games on file, 1921–⁠1948, as played (vacated wins counted, ties as half a win). Ranks are the AP poll going into the game; rivals are the ones either program’s Wikipedia article names; favorite and underdog by our own Elo rating, which reads only scores.

Against other head coaches

CoachRecordTheir schoolsGames
Bennie Owen 1921–⁠19253–⁠1–⁠1Oklahoma5
Charlie Bachman 1921–⁠19251–⁠2–⁠2Kansas State5
Ossie Solem 1921–⁠19251–⁠3–⁠1Drake5
Fred Dawson 1921–⁠19240–⁠3–⁠1Nebraska4
John Maulbetsch 1923–⁠19252–⁠1Oklahoma State3
Gwinn Henry 1923–⁠19251–⁠1–⁠1Missouri3

Potsy Clark’s record against the head coaches he met three or more times, from the games on file, as played.

Most-faced opponents

OpponentGamesRecord
Oklahomaseries73–⁠3–⁠1
Kansas Stateseries73–⁠2–⁠2
Missouriseries72–⁠4–⁠1
Iowa Stateseries52–⁠3
Drakeseries51–⁠3–⁠1
Nebraskaseries50–⁠4–⁠1
Oklahoma Stateseries32–⁠1
Washington St. Louisseries22–⁠0

Career

YearsTeamJob
1916KansasAssistant coach
1919IllinoisAssistant coach
1920Michigan AgriculturalHead coach
1921–⁠25KansasHead coach
1926MinnesotaAssociate head coach
1927–⁠29ButlerHead coach
1931–⁠36Portsmouth Spartans / Detroit Lions NFLHead coach
1937–⁠38Brooklyn Dodgers NFLHead coach
1940Detroit Lions NFLHead coach
1945NebraskaHead coach
1948NebraskaHead coach

Every job as the infobox of his Wikipedia article lists it (CC BY-SA), assistant jobs included.

Coaching tree

Worked under

Potsy Clark

Assistants who became head coaches

Worked under (3)
Head coachTeamYearsHis job
Herman OlcottKansas1916Assistant coach
Robert ZuppkeIllinois1919Assistant coach
Clarence SpearsMinnesota1926Associate head coach
Coached under him, later head coaches (1)
CoachWith himHead coach at
Adrian LindseyKansas, 1921: assistant coachOklahoma, Kansas, Bethany (KS)

From coaches’ Wikipedia infoboxes (CC BY-SA) and each season’s article for its coordinators: an assistant’s seasons at a school count under its head coach in our records; jobs in the NFL and elsewhere, under the head coach whose own article lists the job that year. Names without a page here link to their Wikipedia articles.