How old were they?

Leon Durham

1B · Born July 31, 1957

Age in each postseason series

1. 1984 NLCS (October 2, 1984), Cubs vs Padres 2–3: 27 years, 63 days

Age in each season

1. 1980 (Cardinals): 22 years, 245 days to 23 years, 62 days
2. 1981 (Cubs): 23 years, 244 days to 24 years, 62 days
3. 1982 (Cubs): 24 years, 244 days to 25 years, 62 days
4. 1983 (Cubs): 25 years, 244 days to 26 years, 62 days
5. 1984 (Cubs): 26 years, 245 days to 27 years, 62 days
6. 1985 (Cubs): 27 years, 244 days to 28 years, 62 days
7. 1986 (Cubs): 28 years, 244 days to 29 years, 62 days
8. 1987 (Cubs): 29 years, 244 days to 30 years, 62 days
9. 1988 (Cubs, Reds): 30 years, 245 days to 31 years, 62 days
10. 1989 (Cardinals): 31 years, 244 days to 32 years, 62 days