Jonathan Papelbon
P · Born November 23, 1980
Age in each postseason series
- 2005 ALDS (October 4, 2005), Red Sox vs White Sox 0–3: 24 years, 315 days
- 2007 ALDS (October 3, 2007), Red Sox vs Angels of Anaheim 3–0: 26 years, 314 days
- 2007 ALCS (October 12, 2007), Red Sox vs Indians 4–3: 26 years, 323 days
- 2007 World Series (October 24, 2007), Red Sox vs Rockies 4–0: 26 years, 335 days
- 2008 ALDS (October 1, 2008), Red Sox vs Angels of Anaheim 3–1: 27 years, 313 days
- 2008 ALCS (October 10, 2008), Red Sox vs Rays 3–4: 27 years, 322 days
- 2009 ALDS (October 8, 2009), Red Sox vs Angels of Anaheim 0–3: 28 years, 319 days
Age in each season
- 2005 (Red Sox): 24 years, 129 days to 24 years, 312 days
- 2006 (Red Sox): 25 years, 129 days to 25 years, 312 days
- 2007 (Red Sox): 26 years, 129 days to 26 years, 312 days
- 2008 (Red Sox): 27 years, 130 days to 27 years, 313 days
- 2009 (Red Sox): 28 years, 129 days to 28 years, 312 days
- 2010 (Red Sox): 29 years, 129 days to 29 years, 312 days
- 2011 (Red Sox): 30 years, 129 days to 30 years, 312 days
- 2012 (Phillies): 31 years, 130 days to 31 years, 313 days
- 2013 (Phillies): 32 years, 129 days to 32 years, 312 days
- 2014 (Phillies): 33 years, 129 days to 33 years, 312 days
- 2015 (Phillies, Nationals): 34 years, 129 days to 34 years, 312 days
- 2016 (Nationals): 35 years, 130 days to 35 years, 313 days