Frank Bertaina
P · Born April 14, 1944
Age in each season
- 1964 (Orioles): 19 years, 353 days to 20 years, 170 days
- 1965 (Orioles): 20 years, 352 days to 21 years, 170 days
- 1966 (Orioles): 21 years, 352 days to 22 years, 170 days
- 1967 (Senators, Orioles): 22 years, 352 days to 23 years, 170 days
- 1968 (Senators): 23 years, 353 days to 24 years, 170 days
- 1969 (Senators, Orioles): 24 years, 352 days to 25 years, 170 days
- 1970 (Cardinals): 25 years, 352 days to 26 years, 170 days