Joe Grzenda
P · Born June 8, 1937
Age in each postseason series
- 1969 ALCS (October 4, 1969), Twins vs Orioles 0–3: 32 years, 118 days
Age in each season
- 1961 (Tigers): 23 years, 297 days to 24 years, 115 days
- 1964 (Athletics): 26 years, 298 days to 27 years, 115 days
- 1966 (Athletics): 28 years, 297 days to 29 years, 115 days
- 1967 (Mets): 29 years, 297 days to 30 years, 115 days
- 1969 (Twins): 31 years, 297 days to 32 years, 115 days
- 1970 (Senators): 32 years, 297 days to 33 years, 115 days
- 1971 (Senators): 33 years, 297 days to 34 years, 115 days
- 1972 (Cardinals): 34 years, 298 days to 35 years, 115 days