Mike Birkbeck
P · Born March 10, 1961
Age in each season
- 1986 (Brewers): 25 years, 22 days to 25 years, 205 days
- 1987 (Brewers): 26 years, 22 days to 26 years, 205 days
- 1988 (Brewers): 27 years, 22 days to 27 years, 205 days
- 1989 (Brewers): 28 years, 22 days to 28 years, 205 days
- 1992 (Mets): 31 years, 22 days to 31 years, 205 days
- 1995 (Mets): 34 years, 22 days to 34 years, 205 days