John Lackey
P · Born October 23, 1978
Age in each postseason series
- 2002 ALDS (October 1, 2002), Angels vs Yankees 3–1: 23 years, 343 days
- 2002 ALCS (October 8, 2002), Angels vs Twins 4–1: 23 years, 350 days
- 2002 World Series (October 19, 2002), Angels vs Giants 4–3: 23 years, 361 days
- 2005 ALDS (October 4, 2005), Angels of Anaheim vs Yankees 3–2: 26 years, 346 days
- 2005 ALCS (October 11, 2005), Angels of Anaheim vs White Sox 1–4: 26 years, 353 days
- 2007 ALDS (October 3, 2007), Angels of Anaheim vs Red Sox 0–3: 28 years, 345 days
- 2008 ALDS (October 1, 2008), Angels of Anaheim vs Red Sox 1–3: 29 years, 344 days
- 2009 ALDS (October 8, 2009), Angels of Anaheim vs Red Sox 3–0: 30 years, 350 days
- 2009 ALCS (October 16, 2009), Angels of Anaheim vs Yankees 2–4: 30 years, 358 days
- 2013 ALDS (October 4, 2013), Red Sox vs Rays 3–1: 34 years, 346 days
- 2013 ALCS (October 12, 2013), Red Sox vs Tigers 4–2: 34 years, 354 days
- 2013 World Series (October 23, 2013), Red Sox vs Cardinals 4–3: 35 years, 0 days
- 2014 NLDS (October 3, 2014), Cardinals vs Dodgers 3–1: 35 years, 345 days
- 2014 NLCS (October 11, 2014), Cardinals vs Giants 1–4: 35 years, 353 days
- 2015 NLDS (October 9, 2015), Cardinals vs Cubs 1–3: 36 years, 351 days
- 2016 NLDS (October 7, 2016), Cubs vs Giants 3–1: 37 years, 350 days
- 2016 NLCS (October 15, 2016), Cubs vs Dodgers 4–2: 37 years, 358 days
- 2016 World Series (October 25, 2016), Cubs vs Indians 4–3: 38 years, 2 days
- 2017 NLCS (October 14, 2017), Cubs vs Dodgers 1–4: 38 years, 356 days
Age in each season
- 2002 (Angels): 23 years, 160 days to 23 years, 343 days
- 2003 (Angels): 24 years, 160 days to 24 years, 343 days
- 2004 (Angels): 25 years, 161 days to 25 years, 344 days
- 2005 (Angels of Anaheim): 26 years, 160 days to 26 years, 343 days
- 2006 (Angels of Anaheim): 27 years, 160 days to 27 years, 343 days
- 2007 (Angels of Anaheim): 28 years, 160 days to 28 years, 343 days
- 2008 (Angels of Anaheim): 29 years, 161 days to 29 years, 344 days
- 2009 (Angels of Anaheim): 30 years, 160 days to 30 years, 343 days
- 2010 (Red Sox): 31 years, 160 days to 31 years, 343 days
- 2011 (Red Sox): 32 years, 160 days to 32 years, 343 days
- 2013 (Red Sox): 34 years, 160 days to 34 years, 343 days
- 2014 (Red Sox, Cardinals): 35 years, 160 days to 35 years, 343 days
- 2015 (Cardinals): 36 years, 160 days to 36 years, 343 days
- 2016 (Cubs): 37 years, 161 days to 37 years, 344 days
- 2017 (Cubs): 38 years, 160 days to 38 years, 343 days