Jimmy Johnson
P · Born December 20, 1918
Age in each season
- 1939 (Crawfords): 20 years, 102 days to 20 years, 285 days
- 1940 (Crawfords): 21 years, 103 days to 21 years, 286 days
Every NFL player's age on game day: every Super Bowl and every season since 1966.
P · Born December 20, 1918