How old were they?

Dawson Mercer

C · Born October 27, 2001

Age in each postseason series

1. 2023 1st round (April 18, 2023), Devils vs Rangers 4–3: 21 years, 173 days
2. 2023 2nd round (May 3, 2023), Devils vs Hurricanes 1–4: 21 years, 188 days
3. 2025 1st round (April 20, 2025), Devils vs Hurricanes 1–4: 23 years, 175 days

Age in each season

1. 2021-22 (Devils): 19 years, 339 days to 20 years, 185 days
2. 2022-23 (Devils): 20 years, 339 days to 21 years, 185 days
3. 2023-24 (Devils): 21 years, 339 days to 22 years, 186 days
4. 2024-25 (Devils): 22 years, 340 days to 23 years, 185 days
5. 2025-26 (Devils): 23 years, 339 days to 24 years, 185 days
6. 2026-27 (Jets): 24 years, 339 days to 25 years, 185 days