John Shaffer
P · Born February 18, 1864
Age in each season
- 1886 (Metropolitans): 22 years, 42 days to 22 years, 225 days
- 1887 (Metropolitans): 23 years, 42 days to 23 years, 225 days
Every NFL player's age on game day: every Super Bowl and every season since 1966.
P · Born February 18, 1864