How old were they?

Bob Gibson

P · Born June 19, 1957

Age in each season

1. 1983 (Brewers): 25 years, 286 days to 26 years, 104 days
2. 1984 (Brewers): 26 years, 287 days to 27 years, 104 days
3. 1985 (Brewers): 27 years, 286 days to 28 years, 104 days
4. 1986 (Brewers): 28 years, 286 days to 29 years, 104 days
5. 1987 (Mets): 29 years, 286 days to 30 years, 104 days