Steve Ontiveros
P · Born March 5, 1961
Age in each season
- 1985 (Athletics): 24 years, 27 days to 24 years, 210 days
- 1986 (Athletics): 25 years, 27 days to 25 years, 210 days
- 1987 (Athletics): 26 years, 27 days to 26 years, 210 days
- 1988 (Athletics): 27 years, 27 days to 27 years, 210 days
- 1989 (Phillies): 28 years, 27 days to 28 years, 210 days
- 1990 (Phillies): 29 years, 27 days to 29 years, 210 days
- 1993 (Mariners): 32 years, 27 days to 32 years, 210 days
- 1994 (Athletics): 33 years, 27 days to 33 years, 210 days
- 1995 (Athletics): 34 years, 27 days to 34 years, 210 days
- 2000 (Red Sox): 39 years, 27 days to 39 years, 210 days