How old were they?

Kellyn Acosta

MF · Born July 24, 1995

Age in each playoff game

1. 2014 MLS Cup Playoffs (October 29, 2014), FC Dallas vs Vancouver Whitecaps 2–1: 19 years, 97 days
2. 2015 MLS Cup Playoffs (November 8, 2015), FC Dallas vs Seattle Sounders 2–1 (4–2 pens): 20 years, 107 days
3. 2015 MLS Cup Playoffs (November 22, 2015), FC Dallas vs Portland Timbers 1–3: 20 years, 121 days
4. 2015 MLS Cup Playoffs (November 29, 2015), FC Dallas vs Portland Timbers 2–2: 20 years, 128 days
5. 2016 MLS Cup Playoffs (October 30, 2016), FC Dallas vs Seattle Sounders 0–3: 21 years, 98 days
6. 2016 MLS Cup Playoffs (November 6, 2016), FC Dallas vs Seattle Sounders 2–1: 21 years, 105 days
7. 2020 MLS Cup Playoffs (November 22, 2020), Colorado Rapids vs Minnesota United 0–3: 25 years, 121 days
8. 2021 MLS Cup Playoffs (November 25, 2021), Colorado Rapids vs Portland Timbers 0–1: 26 years, 124 days
9. 2022 MLS Cup Playoffs (October 20, 2022), LAFC vs LA Galaxy 3–2: 27 years, 88 days
10. 2022 MLS Cup Playoffs (October 30, 2022), LAFC vs Austin 3–0: 27 years, 98 days
11. MLS Cup 2022 (November 5, 2022), LAFC vs Philadelphia Union 3–3 (3–0 pens): 27 years, 104 days
12. 2023 MLS Cup Playoffs (October 28, 2023), LAFC vs Vancouver Whitecaps 5–2: 28 years, 96 days
13. 2023 MLS Cup Playoffs (November 5, 2023), LAFC vs Vancouver Whitecaps 1–0: 28 years, 104 days
14. 2023 MLS Cup Playoffs (November 26, 2023), LAFC vs Seattle Sounders 1–0: 28 years, 125 days
15. 2023 MLS Cup Playoffs (December 2, 2023), LAFC vs Houston Dynamo 2–0: 28 years, 131 days
16. MLS Cup 2023 (December 9, 2023), LAFC vs Columbus Crew 1–2: 28 years, 138 days
17. 2025 MLS Cup Playoffs (October 22, 2025), Chicago Fire vs Orlando City 3–1: 30 years, 90 days

Age in each season

1. 2013 (FC Dallas): 17 years, 221 days to 18 years, 95 days
2. 2014 (FC Dallas): 18 years, 227 days to 19 years, 94 days
3. 2015 (FC Dallas): 19 years, 225 days to 20 years, 93 days
4. 2016 (FC Dallas): 20 years, 226 days to 21 years, 91 days
5. 2017 (FC Dallas): 21 years, 222 days to 22 years, 90 days
6. 2018 (Colorado Rapids, FC Dallas): 22 years, 222 days to 23 years, 96 days
7. 2019 (Colorado Rapids): 23 years, 221 days to 24 years, 74 days
8. 2020 (Colorado Rapids): 24 years, 220 days to 25 years, 107 days
9. 2021 (Colorado Rapids): 25 years, 266 days to 26 years, 106 days
10. 2022 (LAFC): 26 years, 217 days to 27 years, 77 days
11. 2023 (LAFC): 27 years, 216 days to 28 years, 89 days
12. 2024 (Chicago Fire): 28 years, 212 days to 29 years, 87 days
13. 2025 (Chicago Fire): 29 years, 213 days to 30 years, 86 days