Joe Decker
P · Born June 16, 1947
Age in each season
- 1969 (Cubs): 21 years, 289 days to 22 years, 107 days
- 1970 (Cubs): 22 years, 289 days to 23 years, 107 days
- 1971 (Cubs): 23 years, 289 days to 24 years, 107 days
- 1972 (Cubs): 24 years, 290 days to 25 years, 107 days
- 1973 (Twins): 25 years, 289 days to 26 years, 107 days
- 1974 (Twins): 26 years, 289 days to 27 years, 107 days
- 1975 (Twins): 27 years, 289 days to 28 years, 107 days
- 1976 (Twins): 28 years, 290 days to 29 years, 107 days
- 1979 (Mariners): 31 years, 289 days to 32 years, 107 days