How old were they?

Didi Gregorius

SS · Born February 18, 1990

Age in each postseason series

1. 2015 AL Wild Card (October 6, 2015), Yankees vs Astros 0–1: 25 years, 230 days
2. 2017 AL Wild Card (October 3, 2017), Yankees vs Twins 1–0: 27 years, 227 days
3. 2017 ALDS (October 5, 2017), Yankees vs Indians 3–2: 27 years, 229 days
4. 2017 ALCS (October 13, 2017), Yankees vs Astros 3–4: 27 years, 237 days
5. 2018 AL Wild Card (October 3, 2018), Yankees vs Athletics 1–0: 28 years, 227 days
6. 2018 ALDS (October 5, 2018), Yankees vs Red Sox 1–3: 28 years, 229 days
7. 2019 ALDS (October 4, 2019), Yankees vs Twins 3–0: 29 years, 228 days
8. 2019 ALCS (October 12, 2019), Yankees vs Astros 2–4: 29 years, 236 days

Age in each season

1. 2012 (Reds): 22 years, 43 days to 22 years, 226 days
2. 2013 (Diamondbacks): 23 years, 42 days to 23 years, 225 days
3. 2014 (Diamondbacks): 24 years, 42 days to 24 years, 225 days
4. 2015 (Yankees): 25 years, 42 days to 25 years, 225 days
5. 2016 (Yankees): 26 years, 43 days to 26 years, 226 days
6. 2017 (Yankees): 27 years, 42 days to 27 years, 225 days
7. 2018 (Yankees): 28 years, 42 days to 28 years, 225 days
8. 2019 (Yankees): 29 years, 42 days to 29 years, 225 days
9. 2020 (Phillies): 30 years, 43 days to 30 years, 226 days
10. 2021 (Phillies): 31 years, 42 days to 31 years, 225 days
11. 2022 (Phillies): 32 years, 42 days to 32 years, 225 days