Vito Valentinetti
P · Born September 16, 1928
Age in each season
- 1954 (White Sox): 25 years, 197 days to 26 years, 15 days
- 1956 (Cubs): 27 years, 198 days to 28 years, 15 days
- 1957 (Indians, Cubs): 28 years, 197 days to 29 years, 15 days
- 1958 (Senators, Tigers): 29 years, 197 days to 30 years, 15 days
- 1959 (Senators): 30 years, 197 days to 31 years, 15 days