How old were they?

Tom Lawless

2B · Born December 19, 1956

Age in each postseason series

1. 1985 World Series (October 19, 1985), Cardinals vs Royals 3–4: 28 years, 304 days
2. 1987 NLCS (October 6, 1987), Cardinals vs Giants 4–3: 30 years, 291 days
3. 1987 World Series (October 17, 1987), Cardinals vs Twins 3–4: 30 years, 302 days

Age in each season

1. 1982 (Reds): 25 years, 103 days to 25 years, 286 days
2. 1984 (Reds, Expos): 27 years, 104 days to 27 years, 287 days
3. 1985 (Cardinals): 28 years, 103 days to 28 years, 286 days
4. 1986 (Cardinals): 29 years, 103 days to 29 years, 286 days
5. 1987 (Cardinals): 30 years, 103 days to 30 years, 286 days
6. 1988 (Cardinals): 31 years, 104 days to 31 years, 287 days
7. 1989 (Blue Jays): 32 years, 103 days to 32 years, 286 days
8. 1990 (Blue Jays): 33 years, 103 days to 33 years, 286 days