How old were they?

Dickie Thon

SS · Born June 20, 1958

Age in each postseason series

1. 1979 ALCS (October 3, 1979), Angels vs Orioles 1–3: 21 years, 105 days
2. 1981 NL West Division Series (October 6, 1981), Astros vs Dodgers 2–3: 23 years, 108 days
3. 1986 NLCS (October 8, 1986), Astros vs Mets 2–4: 28 years, 110 days

Age in each season

1. 1979 (Angels): 20 years, 285 days to 21 years, 103 days
2. 1980 (Angels): 21 years, 286 days to 22 years, 103 days
3. 1981 (Astros): 22 years, 285 days to 23 years, 103 days
4. 1982 (Astros): 23 years, 285 days to 24 years, 103 days
5. 1983 (Astros): 24 years, 285 days to 25 years, 103 days
6. 1984 (Astros): 25 years, 286 days to 26 years, 103 days
7. 1985 (Astros): 26 years, 285 days to 27 years, 103 days
8. 1986 (Astros): 27 years, 285 days to 28 years, 103 days
9. 1987 (Astros): 28 years, 285 days to 29 years, 103 days
10. 1988 (Padres): 29 years, 286 days to 30 years, 103 days
11. 1989 (Phillies): 30 years, 285 days to 31 years, 103 days
12. 1990 (Phillies): 31 years, 285 days to 32 years, 103 days
13. 1991 (Phillies): 32 years, 285 days to 33 years, 103 days
14. 1992 (Rangers): 33 years, 286 days to 34 years, 103 days
15. 1993 (Brewers): 34 years, 285 days to 35 years, 103 days