Mark Eichhorn
P · Born November 21, 1960
Age in each postseason series
- 1992 ALCS (October 7, 1992), Blue Jays vs Athletics 4–2: 31 years, 321 days
- 1992 World Series (October 17, 1992), Blue Jays vs Braves 4–2: 31 years, 331 days
- 1993 ALCS (October 5, 1993), Blue Jays vs White Sox 4–2: 32 years, 318 days
- 1993 World Series (October 16, 1993), Blue Jays vs Phillies 4–2: 32 years, 329 days
Age in each season
- 1982 (Blue Jays): 21 years, 131 days to 21 years, 314 days
- 1986 (Blue Jays): 25 years, 131 days to 25 years, 314 days
- 1987 (Blue Jays): 26 years, 131 days to 26 years, 314 days
- 1988 (Blue Jays): 27 years, 132 days to 27 years, 315 days
- 1989 (Braves): 28 years, 131 days to 28 years, 314 days
- 1990 (Angels): 29 years, 131 days to 29 years, 314 days
- 1991 (Angels): 30 years, 131 days to 30 years, 314 days
- 1992 (Angels, Blue Jays): 31 years, 132 days to 31 years, 315 days
- 1993 (Blue Jays): 32 years, 131 days to 32 years, 314 days
- 1994 (Orioles): 33 years, 131 days to 33 years, 314 days
- 1996 (Angels): 35 years, 132 days to 35 years, 315 days