Aaron Bummer
P · Born September 21, 1993
Age in each postseason series
- 2020 AL Wild Card (September 29, 2020), White Sox vs Athletics 1–2: 27 years, 8 days
- 2021 ALDS (October 7, 2021), White Sox vs Astros 1–3: 28 years, 16 days
- 2024 NL Wild Card (October 1, 2024), Braves vs Padres 0–2: 31 years, 10 days
Age in each season
- 2017 (White Sox): 23 years, 192 days to 24 years, 10 days
- 2018 (White Sox): 24 years, 192 days to 25 years, 10 days
- 2019 (White Sox): 25 years, 192 days to 26 years, 10 days
- 2020 (White Sox): 26 years, 193 days to 27 years, 10 days
- 2021 (White Sox): 27 years, 192 days to 28 years, 10 days
- 2022 (White Sox): 28 years, 192 days to 29 years, 10 days
- 2023 (White Sox): 29 years, 192 days to 30 years, 10 days
- 2024 (Braves): 30 years, 193 days to 31 years, 10 days
- 2025 (Braves): 31 years, 192 days to 32 years, 10 days