How old were they?

Jerry Don Gleaton

P · Born September 14, 1957

Age in each season

1. 1979 (Rangers): 21 years, 199 days to 22 years, 17 days
2. 1980 (Rangers): 22 years, 200 days to 23 years, 17 days
3. 1981 (Mariners): 23 years, 199 days to 24 years, 17 days
4. 1982 (Mariners): 24 years, 199 days to 25 years, 17 days
5. 1984 (White Sox): 26 years, 200 days to 27 years, 17 days
6. 1985 (White Sox): 27 years, 199 days to 28 years, 17 days
7. 1987 (Royals): 29 years, 199 days to 30 years, 17 days
8. 1988 (Royals): 30 years, 200 days to 31 years, 17 days
9. 1989 (Royals): 31 years, 199 days to 32 years, 17 days
10. 1990 (Tigers): 32 years, 199 days to 33 years, 17 days
11. 1991 (Tigers): 33 years, 199 days to 34 years, 17 days
12. 1992 (Pirates): 34 years, 200 days to 35 years, 17 days