|Date of birth:June 24, 1921|
|Place of birth: Hurley, Wisconsin|
|Date of death: June 15, 2011(aged 89)|
|Place of death: Ironwood, Michigan|
|No regular season or postseason appearances|
|* New York Giants (1944)|
|Career highlights and awards|
|Career NFL statistics as of 1944|
|Stats at NFL.com|
- ↑ "Len Calligaro". Pro-Football-Reference.com. https://www.pro-football-reference.com/players/C/CallLe21.htm. Retrieved 2011-02-10.
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