Mike Harkey
P · Born October 25, 1966
Age in each season
- 1988 (Cubs): 21 years, 159 days to 21 years, 342 days
- 1990 (Cubs): 23 years, 158 days to 23 years, 341 days
- 1991 (Cubs): 24 years, 158 days to 24 years, 341 days
- 1992 (Cubs): 25 years, 159 days to 25 years, 342 days
- 1993 (Cubs): 26 years, 158 days to 26 years, 341 days
- 1994 (Rockies): 27 years, 158 days to 27 years, 341 days
- 1995 (Athletics, Angels): 28 years, 158 days to 28 years, 341 days
- 1997 (Dodgers): 30 years, 158 days to 30 years, 341 days