Jose DeLeon
P · Born December 20, 1960
Age in each postseason series
- 1993 ALCS (October 5, 1993), White Sox vs Blue Jays 2–4: 32 years, 289 days
Age in each season
- 1983 (Pirates): 22 years, 102 days to 22 years, 285 days
- 1984 (Pirates): 23 years, 103 days to 23 years, 286 days
- 1985 (Pirates): 24 years, 102 days to 24 years, 285 days
- 1986 (White Sox, Pirates): 25 years, 102 days to 25 years, 285 days
- 1987 (White Sox): 26 years, 102 days to 26 years, 285 days
- 1988 (Cardinals): 27 years, 103 days to 27 years, 286 days
- 1989 (Cardinals): 28 years, 102 days to 28 years, 285 days
- 1990 (Cardinals): 29 years, 102 days to 29 years, 285 days
- 1991 (Cardinals): 30 years, 102 days to 30 years, 285 days
- 1992 (Cardinals, Phillies): 31 years, 103 days to 31 years, 286 days
- 1993 (Phillies, White Sox): 32 years, 102 days to 32 years, 285 days
- 1994 (White Sox): 33 years, 102 days to 33 years, 285 days
- 1995 (White Sox, Expos): 34 years, 102 days to 34 years, 285 days