| W | L | ERA | G | GS | SV | IP | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 0 | 6.20 | 18 | 0 | 0 | 20.1 | 20 | 1.67 |
| Career Minors | 12 | 4 | 3.77 | 100 | 2 | 8 | 140.2 | 136 | 1.31 |
| G | W-L | ERA | IP | SO | WHIP | |
|---|---|---|---|---|---|---|
| 2026 | 18 | 1-0 | 6.20 | 20.1 | 20 | 1.67 |
| Career Minors | 100 | 12-4 | 3.77 | 140.2 | 136 | 1.31 |
| Season | Tm | LG | L | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ACL Athletics | ACL | ROK | 0 | 0 | 0.00 | 2 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 0 | 2 | 0.50 |
| 2024 | 3 Teams | Minors | 9 | 2 | 2.90 | 44 | 1 | 7 | 68.1 | 65 | 28 | 22 | 4 | 24 | 68 | 1.30 | |
| 2024 | Stockton Ports | CAL | A | 6 | 2 | 2.77 | 26 | 0 | 2 | 39.0 | 37 | 16 | 12 | 3 | 13 | 48 | 1.28 |
| 2024 | Lansing Lugnuts | MID | A+ | 3 | 0 | 2.28 | 17 | 0 | 5 | 27.2 | 25 | 9 | 7 | 1 | 10 | 19 | 1.27 |
| 2024 | Las Vegas Aviators | PCL | AAA | 0 | 0 | 16.20 | 1 | 1 | 0 | 1.2 | 3 | 3 | 3 | 0 | 1 | 1 | 2.40 |
| 2025 | 2 Teams | Minors | 2 | 2 | 4.14 | 36 | 1 | 1 | 50.0 | 43 | 24 | 23 | 3 | 17 | 46 | 1.20 | |
| 2025 | Stockton Ports | CAL | A | 0 | 0 | 0.00 | 5 | 0 | 1 | 5.2 | 1 | 0 | 0 | 0 | 2 | 3 | 0.53 |
| 2025 | Midland RockHounds | TEX | AA | 2 | 2 | 4.67 | 31 | 1 | 0 | 44.1 | 42 | 24 | 23 | 3 | 15 | 43 | 1.29 |
| 2026 | Midland RockHounds | TEX | AA | 1 | 0 | 6.20 | 18 | 0 | 0 | 20.1 | 24 | 15 | 14 | 5 | 10 | 20 | 1.67 |
| ACL Athletics | ACL | ROK | 0 | 0 | 0.00 | 2 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 0 | 2 | 0.50 | |
| Las Vegas Aviators | PCL | AAA | 0 | 0 | 16.20 | 1 | 1 | 0 | 1.2 | 3 | 3 | 3 | 0 | 1 | 1 | 2.40 | |
| Midland RockHounds | TEX | AA | 3 | 2 | 5.15 | 49 | 1 | 0 | 64.2 | 66 | 39 | 37 | 8 | 25 | 63 | 1.41 | |
| Lansing Lugnuts | MID | A+ | 3 | 0 | 2.28 | 17 | 0 | 5 | 27.2 | 25 | 9 | 7 | 1 | 10 | 19 | 1.27 | |
| Stockton Ports | CAL | A | 6 | 2 | 2.42 | 31 | 0 | 3 | 44.2 | 38 | 16 | 12 | 3 | 15 | 51 | 1.19 | |
| Career Minors | 5 Teams | 12 | 4 | 3.77 | 100 | 2 | 8 | 140.2 | 133 | 67 | 59 | 12 | 51 | 136 | 1.31 |
| Week | Team |
|---|---|
| 07/13/2025 |
|
| Team | Date | Transaction |
|---|---|---|
|
|
05/14/2026 | Midland RockHounds activated LHP Diego Barrera from the 7-day injured list. |
|
|
05/03/2026 | Midland RockHounds placed LHP Diego Barrera on the 7-day injured list. |
|
03/06/2026 | LHP Diego Barrera assigned to Athletics. |
|
|
09/25/2025 | Midland RockHounds activated LHP Diego Barrera. |
|
|
09/08/2025 | Midland RockHounds transferred LHP Diego Barrera to the Development List. |
|
|
05/24/2025 | LHP Diego Barrera assigned to Midland RockHounds from Lansing Lugnuts. |
|
|
05/24/2025 | Midland RockHounds activated LHP Diego Barrera. |
|
05/19/2025 | LHP Diego Barrera assigned to Lansing Lugnuts from Stockton Ports. |
|
05/01/2025 | LHP Diego Barrera assigned to Stockton Ports from Lansing Lugnuts. |
|
|
03/31/2025 | Lansing Lugnuts placed LHP Diego Barrera on the 7-day injured list. |
|
|
02/24/2025 | LHP Diego Barrera roster status changed by Athletics. |
|
|
02/24/2025 | LHP Diego Barrera assigned to Athletics. |
|
|
07/02/2024 | LHP Diego Barrera assigned to Lansing Lugnuts from Stockton Ports. |
|
|
07/02/2024 | Lansing Lugnuts activated LHP Diego Barrera. |
|
|
04/28/2024 | LHP Diego Barrera assigned to Stockton Ports from Las Vegas Aviators. |
|
|
04/28/2024 | Stockton Ports activated LHP Diego Barrera. |
|
04/26/2024 | LHP Diego Barrera assigned to Las Vegas Aviators from Stockton Ports. |
|
|
04/03/2024 | LHP Diego Barrera assigned to Stockton Ports from ACL Athletics. |
|
08/05/2023 | LHP Diego Barrera assigned to ACL Athletics. |
|
|
07/21/2023 | Oakland Athletics signed LHP Diego Barrera. |
|
05/25/2023 | College Workout activated LHP Diego Barrera. |
|
05/23/2023 | LHP Diego Barrera assigned to Loyola Marymount Lions. |
|
|
05/23/2023 | Loyola Marymount Lions activated LHP Diego Barrera. |
|
03/07/2019 | LHP Diego Barrera assigned to Washington Huskies. |
