1920 Racine Cardinals season

The Chicago Cardinals, who were then named the Racine Cardinals, finished 4–3-1 in their 1919 season in the Chicago Football league[1] Following the 1919 season, representatives of four Ohio League teams—the Canton Bulldogs, the Cleveland Tigers, the Dayton Triangles, and the Akron Pros—called a meeting on August 20, 1920, to discuss the formation of a new league. At the meeting, they tentatively agreed on a salary cap and pledged not to sign college players or players already under contract with other teams. They also agreed on a name for the circuit: the American Professional Football Conference.[2][3] Then they contacted other major professional teams and invited them to a meeting for September 17.[4]

At that meeting, held at Bulldogs owner Ralph Hay's Hupmobile showroom in Canton, representatives of the Rock Island Independents, the Muncie Flyers, the Decatur Staleys, the Massillon Tigers, the Cardinals, and the Hammond Pros agreed to join the league. Representatives of the Buffalo All-Americans and Rochester Jeffersons could not attend the meeting, but sent letters to Hay asking to be included in the league.[5] Team representatives changed the league's name slightly to the American Professional Football Association and elected officers, installing Jim Thorpe as president.[5][6][7] Under the new league structure, teams created their schedules dynamically as the season progressed,[8][9] and representatives of each team voted to determine the winner of the APFA trophy.[10] After joining the league, manager Chris O'Brien signed halfback John "Paddy" Driscoll for $3,000. One of Driscoll's young running backs was Ralph Horween, who previously played under the name of B. McMahon at Harvard University.[11]

1920 APFA standings[12]
	W	L	T	PCT	DIV	DPCT	PF	PA	STK
Akron Pros	8	0	3	1.000	6–0–3	1.000	151	7	T2
Decatur Staleys	10	1	2	.909	5–1–2	.833	164	21	T1
Buffalo All-Americans	9	1	1	.900	4–1–1	.800	258	32	T1
Chicago Cardinals	6	2	2	.750	3–2–2	.600	101	29	T1
Rock Island Independents	6	2	2	.750	4–2–1	.667	201	49	W1
Dayton Triangles	5	2	2	.714	4–2–2	.667	150	54	L1
Rochester Jeffersons	6	3	2	.667	0-1-0	.000	156	57	T1
Canton Bulldogs	7	4	2	.636	4–3–1	.571	208	57	W1
Detroit Heralds	2	3	3	.400	1-3-0	.250	53	82	T2
Cleveland Tigers	2	4	2	.333	1–4–2	.200	28	46	L1
Chicago Tigers	2	5	1	.286	1–5–1	.167	49	63	W1
Hammond Pros	2	5	0	.286	0-3-0	.000	41	154	L3
Columbus Panhandles	2	6	2	.250	0-4-0	.000	41	121	W1
Muncie Flyers	0	1	0	.000	0-1-0	.000	0	45	L1

   Awarded the Brunswick-Balke Collender Cup and named APFA Champions.
Note: Tie games were not officially counted in the standings until 1972.

• Davis, Jeff (2005). Papa Bear, The Life and Legacy of George Halas. McGraw-Hill. ISBN 0-07-146054-3.
• Peterson, Robert (1997). Pigskin: The Early Years of Pro Football. New York: Oxford University Press. ISBN 0-19-507607-9.
• PFRA Research (1980). "Happy Birthday NFL?" (PDF). The Coffin Corner. Professional Football Researchers Association. 2 (8). Archived from the original (PDF) on June 12, 2011. Retrieved June 10, 2011.
• Siwoff, Seymour; Zimmber, Jon; Marini, Matt (2010). The Official NFL Record and Fact Book 2010. National Football League. ISBN 978-1-60320-833-8.

• Ziemba, Joe (1999). When Football Was Football: The Chicago Cardinals and the Birth of the NFL. Triumph Books. ISBN 978-1572433175.