How old were they?

Chad Tracy

3B · Born May 22, 1980

Age in each postseason series

1. 2012 NLDS (October 7, 2012), Nationals vs Cardinals 2–3: 32 years, 138 days

Age in each season

1. 2004 (Diamondbacks): 23 years, 315 days to 24 years, 132 days
2. 2005 (Diamondbacks): 24 years, 314 days to 25 years, 132 days
3. 2006 (Diamondbacks): 25 years, 314 days to 26 years, 132 days
4. 2007 (Diamondbacks): 26 years, 314 days to 27 years, 132 days
5. 2008 (Diamondbacks): 27 years, 315 days to 28 years, 132 days
6. 2009 (Diamondbacks): 28 years, 314 days to 29 years, 132 days
7. 2010 (Marlins, Cubs): 29 years, 314 days to 30 years, 132 days
8. 2012 (Nationals): 31 years, 315 days to 32 years, 132 days
9. 2013 (Nationals): 32 years, 314 days to 33 years, 132 days