Doug Mientkiewicz
1B · Born June 19, 1974
Age in each postseason series
- 2002 ALDS (October 1, 2002), Twins vs Athletics 3–2: 28 years, 104 days
- 2002 ALCS (October 8, 2002), Twins vs Angels 1–4: 28 years, 111 days
- 2003 ALDS (September 30, 2003), Twins vs Yankees 1–3: 29 years, 103 days
- 2004 ALDS (October 5, 2004), Red Sox vs Angels 3–0: 30 years, 108 days
- 2004 ALCS (October 12, 2004), Red Sox vs Yankees 4–3: 30 years, 115 days
- 2004 World Series (October 23, 2004), Red Sox vs Cardinals 4–0: 30 years, 126 days
- 2007 ALDS (October 4, 2007), Yankees vs Indians 1–3: 33 years, 107 days
Age in each season
- 1998 (Twins): 23 years, 286 days to 24 years, 104 days
- 1999 (Twins): 24 years, 286 days to 25 years, 104 days
- 2000 (Twins): 25 years, 287 days to 26 years, 104 days
- 2001 (Twins): 26 years, 286 days to 27 years, 104 days
- 2002 (Twins): 27 years, 286 days to 28 years, 104 days
- 2003 (Twins): 28 years, 286 days to 29 years, 104 days
- 2004 (Twins, Red Sox): 29 years, 287 days to 30 years, 104 days
- 2005 (Mets): 30 years, 286 days to 31 years, 104 days
- 2006 (Royals): 31 years, 286 days to 32 years, 104 days
- 2007 (Yankees): 32 years, 286 days to 33 years, 104 days
- 2008 (Pirates): 33 years, 287 days to 34 years, 104 days
- 2009 (Dodgers): 34 years, 286 days to 35 years, 104 days