How old were they?

Ryan Helsley

P · Born July 18, 1994

Age in each postseason series

1. 2019 NLDS (October 3, 2019), Cardinals vs Braves 3–2: 25 years, 77 days
2. 2019 NLCS (October 11, 2019), Cardinals vs Nationals 0–4: 25 years, 85 days
3. 2020 NL Wild Card (September 30, 2020), Cardinals vs Padres 1–2: 26 years, 74 days
4. 2022 NL Wild Card (October 7, 2022), Cardinals vs Phillies 0–2: 28 years, 81 days

Age in each season

1. 2019 (Cardinals): 24 years, 257 days to 25 years, 75 days
2. 2020 (Cardinals): 25 years, 258 days to 26 years, 75 days
3. 2021 (Cardinals): 26 years, 257 days to 27 years, 75 days
4. 2022 (Cardinals): 27 years, 257 days to 28 years, 75 days
5. 2023 (Cardinals): 28 years, 257 days to 29 years, 75 days
6. 2024 (Cardinals): 29 years, 258 days to 30 years, 75 days
7. 2025 (Cardinals, Mets): 30 years, 257 days to 31 years, 75 days