| W | L | ERA | G | GS | SV | IP | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 0 | 2.45 | 3 | 2 | 1 | 11 | 13 | 0.91 |
| Career Minors | 4 | 12 | 5.68 | 39 | 25 | 1 | 117.1 | 124 | 1.64 |
| G | W-L | ERA | IP | SO | WHIP | |
|---|---|---|---|---|---|---|
| 2026 | 3 | 1-0 | 2.45 | 11 | 13 | 0.91 |
| Career Minors | 39 | 4-12 | 5.68 | 117.1 | 124 | 1.64 |
| Season | Tm | LG | L | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ACL Cubs | ACL | ROK | 1 | 6 | 9.42 | 11 | 10 | 0 | 35.1 | 48 | 44 | 37 | 5 | 29 | 36 | 2.18 |
| 2024 | Myrtle Beach Pelicans | CAR | A | 0 | 4 | 5.71 | 15 | 8 | 0 | 41.0 | 40 | 29 | 26 | 4 | 34 | 30 | 1.80 |
| 2026 | 2 Teams | Minors | 3 | 2 | 2.41 | 13 | 7 | 1 | 41.0 | 28 | 16 | 11 | 3 | 14 | 58 | 1.02 | |
| 2026 | Myrtle Beach Pelicans | CAR | A | 2 | 2 | 2.40 | 10 | 5 | 0 | 30.0 | 22 | 12 | 8 | 3 | 10 | 45 | 1.07 |
| 2026 | South Bend Cubs | MID | A+ | 1 | 0 | 2.45 | 3 | 2 | 1 | 11.0 | 6 | 4 | 3 | 0 | 4 | 13 | 0.91 |
| ACL Cubs | ACL | ROK | 1 | 6 | 9.42 | 11 | 10 | 0 | 35.1 | 48 | 44 | 37 | 5 | 29 | 36 | 2.18 | |
| South Bend Cubs | MID | A+ | 1 | 0 | 2.45 | 3 | 2 | 1 | 11.0 | 6 | 4 | 3 | 0 | 4 | 13 | 0.91 | |
| Myrtle Beach Pelicans | CAR | A | 2 | 6 | 4.31 | 25 | 13 | 0 | 71.0 | 62 | 41 | 34 | 7 | 44 | 75 | 1.49 | |
| Career Minors | 3 Teams | 4 | 12 | 5.68 | 39 | 25 | 1 | 117.1 | 116 | 89 | 74 | 12 | 77 | 124 | 1.64 |
| Week | Team |
|---|---|
| 04/19/2026 |
|
| Team | Date | Transaction |
|---|---|---|
|
|
06/17/2026 | South Bend Cubs activated RHP Mason McGwire from the Development List. |
|
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06/11/2026 | South Bend Cubs transferred RHP Mason McGwire to the Development List. |
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05/26/2026 | RHP Mason McGwire assigned to South Bend Cubs from Myrtle Beach Pelicans. |
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11/06/2025 | Myrtle Beach Pelicans activated RHP Mason McGwire from the 60-day injured list. |
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03/23/2025 | Myrtle Beach Pelicans placed RHP Mason McGwire on the 60-day injured list. |
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09/20/2024 | Myrtle Beach Pelicans activated RHP Mason McGwire from the 7-day injured list. |
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09/05/2024 | Myrtle Beach Pelicans placed RHP Mason McGwire on the 7-day injured list. |
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08/20/2024 | Myrtle Beach Pelicans activated RHP Mason McGwire. |
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08/04/2024 | Myrtle Beach Pelicans transferred RHP Mason McGwire to the Development List. |
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07/21/2024 | Myrtle Beach Pelicans placed RHP Mason McGwire on the temporarily inactive list. |
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05/01/2024 | Myrtle Beach Pelicans activated RHP Mason McGwire. |
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04/24/2024 | Myrtle Beach Pelicans transferred RHP Mason McGwire to the Development List. |
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04/04/2024 | RHP Mason McGwire assigned to Myrtle Beach Pelicans from ACL Cubs. |
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06/05/2023 | ACL Cubs activated RHP Mason McGwire. |
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12/01/2022 | RHP Mason McGwire assigned to ACL Cubs. |
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07/23/2022 | Chicago Cubs signed RHP Mason McGwire. |
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02/03/2022 | RHP Mason McGwire and assigned to Home Team. |
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07/13/2021 | PG National 11 - Vegas Gold activated RHP Mason McGwire. |