Back АПФА ў сезоне 1921 Byelorussian APFA 1921 German Anexo:Temporada 1921 de la NFL Spanish Saison 1921 de la NFL French APFA sezona 1921. Croatian 1921-es NFL-szezon Hungarian National Football League 1921 Italian 1921年のAPFA Japanese Temporada da NFL de 1921 Portuguese НФЛ в сезоне 1921 Russian
| Regular season | |
|---|---|
| Duration | September 25 – December 18, 1921 |
| Champions | Chicago Staleys |
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Celts Pros Kardex APFA teams
The 1921 APFA season was the second season of the American Professional Football Association, which was renamed the National Football League in 1922.
The Staleys, who moved their base of operations from Decatur, Illinois, to Chicago mid-season, were named the APFA Champions over the Buffalo All-Americans.