Gregg Olson
P · Born October 11, 1966
Age in each postseason series
- 1999 NLDS (October 5, 1999), Diamondbacks vs Mets 1–3: 32 years, 359 days
Age in each season
- 1988 (Orioles): 21 years, 173 days to 21 years, 356 days
- 1989 (Orioles): 22 years, 172 days to 22 years, 355 days
- 1990 (Orioles): 23 years, 172 days to 23 years, 355 days
- 1991 (Orioles): 24 years, 172 days to 24 years, 355 days
- 1992 (Orioles): 25 years, 173 days to 25 years, 356 days
- 1993 (Orioles): 26 years, 172 days to 26 years, 355 days
- 1994 (Braves): 27 years, 172 days to 27 years, 355 days
- 1995 (Royals, Indians): 28 years, 172 days to 28 years, 355 days
- 1996 (Tigers, Astros): 29 years, 173 days to 29 years, 356 days
- 1997 (Royals, Twins): 30 years, 172 days to 30 years, 355 days
- 1998 (Diamondbacks): 31 years, 172 days to 31 years, 355 days
- 1999 (Diamondbacks): 32 years, 172 days to 32 years, 355 days
- 2000 (Dodgers): 33 years, 173 days to 33 years, 356 days
- 2001 (Dodgers): 34 years, 172 days to 34 years, 355 days