How old were they?

Chris Donovan

FW · Born August 8, 2000

Age in each playoff game

1. MLS Cup 2022 (November 5, 2022), Philadelphia Union vs LAFC 3–3 (0–3 pens): 22 years, 89 days
2. 2023 MLS Cup Playoffs (October 28, 2023), Philadelphia Union vs New England Revolution 3–1: 23 years, 81 days
3. 2023 MLS Cup Playoffs (November 8, 2023), Philadelphia Union vs New England Revolution 1–0: 23 years, 92 days
4. 2023 MLS Cup Playoffs (November 25, 2023), Philadelphia Union vs FC Cincinnati 0–1: 23 years, 109 days
5. 2025 MLS Cup Playoffs (November 1, 2025), Philadelphia Union vs Chicago Fire 3–0: 25 years, 85 days

Age in each season

1. 2022 (Philadelphia Union): 21 years, 202 days to 22 years, 62 days
2. 2023 (Philadelphia Union): 22 years, 201 days to 23 years, 74 days
3. 2024 (Philadelphia Union): 23 years, 197 days to 24 years, 72 days
4. 2025 (Philadelphia Union): 24 years, 198 days to 25 years, 71 days