Gio Gonzalez
P · Born September 19, 1985
Age in each postseason series
- 2012 NLDS (October 7, 2012), Nationals vs Cardinals 2–3: 27 years, 18 days
- 2014 NLDS (October 3, 2014), Nationals vs Giants 1–3: 29 years, 14 days
- 2016 NLDS (October 7, 2016), Nationals vs Dodgers 2–3: 31 years, 18 days
- 2017 NLDS (October 6, 2017), Nationals vs Cubs 2–3: 32 years, 17 days
- 2018 NLCS (October 12, 2018), Brewers vs Dodgers 3–4: 33 years, 23 days
Age in each season
- 2008 (Athletics): 22 years, 195 days to 23 years, 12 days
- 2009 (Athletics): 23 years, 194 days to 24 years, 12 days
- 2010 (Athletics): 24 years, 194 days to 25 years, 12 days
- 2011 (Athletics): 25 years, 194 days to 26 years, 12 days
- 2012 (Nationals): 26 years, 195 days to 27 years, 12 days
- 2013 (Nationals): 27 years, 194 days to 28 years, 12 days
- 2014 (Nationals): 28 years, 194 days to 29 years, 12 days
- 2015 (Nationals): 29 years, 194 days to 30 years, 12 days
- 2016 (Nationals): 30 years, 195 days to 31 years, 12 days
- 2017 (Nationals): 31 years, 194 days to 32 years, 12 days
- 2018 (Nationals, Brewers): 32 years, 194 days to 33 years, 12 days
- 2019 (Brewers): 33 years, 194 days to 34 years, 12 days
- 2020 (White Sox): 34 years, 195 days to 35 years, 12 days