How old were they?

Lucas Giolito

P · Born July 14, 1994

Age in each postseason series

1. 2020 AL Wild Card (September 29, 2020), White Sox vs Athletics 1–2: 26 years, 77 days
2. 2021 ALDS (October 7, 2021), White Sox vs Astros 1–3: 27 years, 85 days

Age in each season

1. 2016 (Nationals): 21 years, 262 days to 22 years, 79 days
2. 2017 (White Sox): 22 years, 261 days to 23 years, 79 days
3. 2018 (White Sox): 23 years, 261 days to 24 years, 79 days
4. 2019 (White Sox): 24 years, 261 days to 25 years, 79 days
5. 2020 (White Sox): 25 years, 262 days to 26 years, 79 days
6. 2021 (White Sox): 26 years, 261 days to 27 years, 79 days
7. 2022 (White Sox): 27 years, 261 days to 28 years, 79 days
8. 2023 (White Sox, Guardians, Angels of Anaheim): 28 years, 261 days to 29 years, 79 days
9. 2025 (Red Sox): 30 years, 261 days to 31 years, 79 days