How old were they?

Mathieu Joseph

R · Born February 9, 1997

Age in each postseason series

1. 2019 1st round (April 10, 2019), Lightning vs Blue Jackets 0–4: 22 years, 60 days
2. 2021 1st round (May 16, 2021), Lightning vs Panthers 4–2: 24 years, 96 days
3. 2021 2nd round (May 30, 2021), Lightning vs Hurricanes 4–1: 24 years, 110 days
4. 2021 Stanley Cup Final (June 13, 2021), Lightning vs Islanders 4–3: 24 years, 124 days
5. 2021 Stanley Cup Final (June 28, 2021), Lightning vs Canadiens 4–1: 24 years, 139 days
6. 2025 1st round (April 19, 2025), Blues vs Jets 3–4: 28 years, 69 days

Age in each season

1. 2018-19 (Lightning): 21 years, 234 days to 22 years, 80 days
2. 2019-20 (Lightning): 22 years, 234 days to 23 years, 81 days
3. 2020-21 (Lightning): 23 years, 235 days to 24 years, 80 days
4. 2021-22 (Senators, Lightning): 24 years, 234 days to 25 years, 80 days
5. 2022-23 (Senators): 25 years, 234 days to 26 years, 80 days
6. 2023-24 (Senators): 26 years, 234 days to 27 years, 81 days
7. 2024-25 (Blues): 27 years, 235 days to 28 years, 80 days
8. 2026-27 (Oilers): 29 years, 234 days to 30 years, 80 days