| Ralph ClaypoolClaypool, Ralph LeClaireHeight: 5-11 Weight: 191 Born: December 15, 1898 Blue Grass, IA Died: November 17, 1969 Webster Groves, MO High School: Central (Davenport, IA) | 
| Year | College | Status | 
|---|---|---|
| 1921 | Purdue | |
| 1922 | Purdue | Roster | 
| 1923 | Purdue | Roster | 
| 1924 | Purdue | Roster | 
| YEAR TEAM | NO | POS | GP | GS | 
|---|---|---|---|---|
| 1925 Chicago Cardinals (NFL)1925 CHIC NFL | C-MG | 13 | 12 | |
| 1926 Chicago Cardinals (NFL)1926 CHIC NFL | 30 | C-MG-ROG-RDG | 11 | 10 | 
| 1927 Chicago Cardinals (NFL)1927 CHIC NFL | C-MG | 2 | 2 | |
| 1928 Chicago Cardinals (NFL)1928 CHIC NFL | 10 | C-MG | 4 | 4 | 
| 4 Years (NFL)4 Years NFL | 30 | 28 | 
| Transaction | Date | Team | 
|---|---|---|
| Signed | 1925 Chicago Cardinals (NFL)1925 CHIC NFL | |
| Free Agent | 9/1/1929 | 1928 Chicago Cardinals (NFL)1928 CHIC NFL | 
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| Last Updated: September 17, 2025 |