How old were they?

Mike Hershberger

RF · Born October 9, 1939

Age in each season

1. 1961 (White Sox): 21 years, 174 days to 21 years, 357 days
2. 1962 (White Sox): 22 years, 174 days to 22 years, 357 days
3. 1963 (White Sox): 23 years, 174 days to 23 years, 357 days
4. 1964 (White Sox): 24 years, 175 days to 24 years, 358 days
5. 1965 (Athletics): 25 years, 174 days to 25 years, 357 days
6. 1966 (Athletics): 26 years, 174 days to 26 years, 357 days
7. 1967 (Athletics): 27 years, 174 days to 27 years, 357 days
8. 1968 (Athletics): 28 years, 175 days to 28 years, 358 days
9. 1969 (Athletics): 29 years, 174 days to 29 years, 357 days
10. 1970 (Brewers): 30 years, 174 days to 30 years, 357 days
11. 1971 (White Sox): 31 years, 174 days to 31 years, 357 days