Mike O'Berry
C · Born April 20, 1954
Age in each season
- 1979 (Red Sox): 24 years, 346 days to 25 years, 164 days
- 1980 (Cubs): 25 years, 347 days to 26 years, 164 days
- 1981 (Reds): 26 years, 346 days to 27 years, 164 days
- 1982 (Reds): 27 years, 346 days to 28 years, 164 days
- 1983 (Angels): 28 years, 346 days to 29 years, 164 days
- 1984 (Yankees): 29 years, 347 days to 30 years, 164 days
- 1985 (Expos): 30 years, 346 days to 31 years, 164 days