Mark Huismann
P · Born May 11, 1958
Age in each postseason series
- 1984 ALCS (October 2, 1984), Royals vs Tigers 0–3: 26 years, 144 days
Age in each season
- 1983 (Royals): 24 years, 325 days to 25 years, 143 days
- 1984 (Royals): 25 years, 326 days to 26 years, 143 days
- 1985 (Royals): 26 years, 325 days to 27 years, 143 days
- 1986 (Mariners, Royals): 27 years, 325 days to 28 years, 143 days
- 1987 (Indians, Mariners): 28 years, 325 days to 29 years, 143 days
- 1988 (Tigers): 29 years, 326 days to 30 years, 143 days
- 1989 (Orioles): 30 years, 325 days to 31 years, 143 days
- 1990 (Pirates): 31 years, 325 days to 32 years, 143 days
- 1991 (Pirates): 32 years, 325 days to 33 years, 143 days