Mitch Williams
P · Born November 17, 1964
Age in each postseason series
- 1989 NLCS (October 4, 1989), Cubs vs Giants 1–4: 24 years, 321 days
- 1993 NLCS (October 6, 1993), Phillies vs Braves 4–2: 28 years, 323 days
- 1993 World Series (October 16, 1993), Phillies vs Blue Jays 2–4: 28 years, 333 days
Age in each season
- 1986 (Rangers): 21 years, 135 days to 21 years, 318 days
- 1987 (Rangers): 22 years, 135 days to 22 years, 318 days
- 1988 (Rangers): 23 years, 136 days to 23 years, 319 days
- 1989 (Cubs): 24 years, 135 days to 24 years, 318 days
- 1990 (Cubs): 25 years, 135 days to 25 years, 318 days
- 1991 (Phillies): 26 years, 135 days to 26 years, 318 days
- 1992 (Phillies): 27 years, 136 days to 27 years, 319 days
- 1993 (Phillies): 28 years, 135 days to 28 years, 318 days
- 1994 (Astros): 29 years, 135 days to 29 years, 318 days
- 1995 (Angels): 30 years, 135 days to 30 years, 318 days
- 1997 (Royals): 32 years, 135 days to 32 years, 318 days