How old were they?

Roger Moret

P · Born September 16, 1949

Age in each postseason series

1. 1975 ALCS (October 4, 1975), Red Sox vs Athletics 3–0: 26 years, 18 days
2. 1975 World Series (October 11, 1975), Red Sox vs Reds 3–4: 26 years, 25 days

Age in each season

1. 1970 (Red Sox): 20 years, 197 days to 21 years, 15 days
2. 1971 (Red Sox): 21 years, 197 days to 22 years, 15 days
3. 1972 (Red Sox): 22 years, 198 days to 23 years, 15 days
4. 1973 (Red Sox): 23 years, 197 days to 24 years, 15 days
5. 1974 (Red Sox): 24 years, 197 days to 25 years, 15 days
6. 1975 (Red Sox): 25 years, 197 days to 26 years, 15 days
7. 1976 (Braves): 26 years, 198 days to 27 years, 15 days
8. 1977 (Rangers): 27 years, 197 days to 28 years, 15 days
9. 1978 (Rangers): 28 years, 197 days to 29 years, 15 days