| W | L | ERA | G | GS | SV | IP | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 2 | 5 | 9.35 | 17 | 6 | 0 | 52 | 49 | 1.85 |
| Career Minors | 37 | 35 | 4.56 | 156 | 84 | 1 | 582 | 566 | 1.27 |
| G | W-L | ERA | IP | SO | WHIP | |
|---|---|---|---|---|---|---|
| 2025 | 17 | 2-5 | 9.35 | 52 | 49 | 1.85 |
| Career Minors | 156 | 37-35 | 4.56 | 582 | 566 | 1.27 |
| Season | Tm | LG | L | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | DSL Mariners | DSL | ROK | 1 | 2 | 2.43 | 10 | 2 | 0 | 29.2 | 26 | 10 | 8 | 0 | 4 | 20 | 1.01 |
| 2018 | 2 Teams | Minors | 4 | 3 | 2.79 | 15 | 9 | 1 | 58.0 | 48 | 25 | 18 | 4 | 11 | 45 | 1.02 | |
| 2018 | DSL Mariners | DSL | ROK | 4 | 2 | 2.42 | 13 | 9 | 1 | 52.0 | 40 | 21 | 14 | 3 | 9 | 41 | 0.94 |
| 2018 | AZL Mariners | AZL | ROK | 0 | 1 | 6.00 | 2 | 0 | 0 | 6.0 | 8 | 4 | 4 | 1 | 2 | 4 | 1.67 |
| 2018 | 2 Teams | ROK | 4 | 3 | 2.79 | 15 | 9 | 1 | 58.0 | 48 | 25 | 18 | 4 | 11 | 45 | 1.02 | |
| 2019 | 2 Teams | Minors | 3 | 4 | 5.12 | 11 | 4 | 0 | 45.2 | 52 | 31 | 26 | 8 | 5 | 31 | 1.25 | |
| 2019 | Everett AquaSox | NWL | A(Short) | 3 | 3 | 5.40 | 9 | 4 | 0 | 41.2 | 49 | 30 | 25 | 8 | 5 | 29 | 1.30 |
| 2019 | Modesto Nuts | CAL | A(Adv) | 0 | 1 | 2.25 | 2 | 0 | 0 | 4.0 | 3 | 1 | 1 | 0 | 0 | 2 | 0.75 |
| 2021 | Modesto Nuts | A W | A | 7 | 4 | 5.54 | 34 | 0 | 0 | 63.1 | 67 | 47 | 39 | 9 | 17 | 88 | 1.33 |
| 2022 | 3 Teams | Minors | 7 | 11 | 4.59 | 26 | 22 | 0 | 121.2 | 116 | 69 | 62 | 15 | 36 | 137 | 1.25 | |
| 2022 | Modesto Nuts | CAL | A | 0 | 1 | 2.25 | 1 | 0 | 0 | 4.0 | 3 | 3 | 1 | 0 | 2 | 7 | 1.25 |
| 2022 | Everett AquaSox | NWL | A+ | 7 | 8 | 4.51 | 22 | 21 | 0 | 107.2 | 99 | 59 | 54 | 15 | 30 | 124 | 1.20 |
| 2022 | Tacoma Rainiers | PCL | AAA | 0 | 2 | 6.30 | 3 | 1 | 0 | 10.0 | 14 | 7 | 7 | 0 | 4 | 6 | 1.80 |
| 2023 | 2 Teams | Minors | 3 | 1 | 5.61 | 16 | 14 | 0 | 67.1 | 77 | 43 | 42 | 9 | 25 | 70 | 1.51 | |
| 2023 | Everett AquaSox | NWL | A+ | 1 | 0 | 3.43 | 4 | 4 | 0 | 21.0 | 21 | 8 | 8 | 1 | 5 | 30 | 1.24 |
| 2023 | Arkansas Travelers | TEX | AA | 2 | 1 | 6.60 | 12 | 10 | 0 | 46.1 | 56 | 35 | 34 | 8 | 20 | 40 | 1.64 |
| 2024 | Arkansas Travelers | TEX | AA | 10 | 5 | 2.87 | 27 | 27 | 0 | 144.1 | 132 | 54 | 46 | 16 | 26 | 126 | 1.09 |
| 2025 | Sacramento River Cats | PCL | AAA | 2 | 5 | 9.35 | 17 | 6 | 0 | 52.0 | 64 | 56 | 54 | 17 | 32 | 49 | 1.85 |
| 2 Teams | ROK | 5 | 5 | 2.67 | 25 | 11 | 1 | 87.2 | 74 | 35 | 26 | 4 | 15 | 65 | 1.02 | ||
| 2 Teams | AAA | 2 | 7 | 8.85 | 20 | 7 | 0 | 62.0 | 78 | 63 | 61 | 17 | 36 | 55 | 1.84 | ||
| Arkansas Travelers | TEX | AA | 12 | 6 | 3.78 | 39 | 37 | 0 | 190.2 | 188 | 89 | 80 | 24 | 46 | 166 | 1.23 | |
| 2 Teams | A+ | 8 | 9 | 4.27 | 28 | 25 | 0 | 132.2 | 123 | 68 | 63 | 16 | 35 | 156 | 1.19 | ||
| Modesto Roadsters | PIO | A | 7 | 5 | 5.35 | 35 | 0 | 0 | 67.1 | 70 | 50 | 40 | 9 | 19 | 95 | 1.32 | |
| Everett AquaSox | NWL | A(Short) | 3 | 3 | 5.40 | 9 | 4 | 0 | 41.2 | 49 | 30 | 25 | 8 | 5 | 29 | 1.30 | |
| Career Minors | 9 Teams | 37 | 35 | 4.56 | 156 | 84 | 1 | 582.0 | 582 | 335 | 295 | 78 | 156 | 566 | 1.27 |
| Week | Team |
|---|---|
| 09/08/2024 |
|
| Month | Team |
|---|---|
| 06/2022 |
|
| Week | Team |
|---|---|
| 06/05/2022 |
|
| Team | Date | Transaction |
|---|---|---|
|
|
06/19/2026 | Rieleros de Aguascalientes signed free agent RHP Juan Mercedes. |
|
|
11/06/2025 | RHP Juan Mercedes elected free agency. |
|
|
09/26/2025 | Sacramento River Cats activated RHP Juan Mercedes from the 7-day injured list. |
|
|
07/30/2025 | Sacramento River Cats placed RHP Juan Mercedes on the 7-day injured list. |
|
|
05/06/2025 | Sacramento River Cats activated RHP Juan Mercedes. |
|
|
04/16/2025 | Sacramento River Cats transferred RHP Juan Mercedes to the Development List. |
|
|
02/07/2025 | San Francisco Giants invited non-roster RHP Juan Mercedes to spring training. |
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11/16/2024 | RHP Juan Mercedes assigned to Sacramento River Cats. |
|
|
11/16/2024 | San Francisco Giants signed free agent RHP Juan Mercedes to a minor league contract. |
|
|
11/16/2024 | Sacramento River Cats activated RHP Juan Mercedes. |
|
|
11/04/2024 | RHP Juan Mercedes elected free agency. |
|
|
02/24/2024 | RHP Juan Mercedes assigned to Seattle Mariners. |
|
|
09/12/2023 | Arkansas Travelers activated RHP Juan Mercedes from the 7-day injured list. |
|
|
08/01/2023 | Arkansas Travelers placed RHP Juan Mercedes on the 7-day injured list. |
|
|
07/19/2023 | Arkansas Travelers activated RHP Juan Mercedes from the 7-day injured list. |
|
|
06/25/2023 | Arkansas Travelers placed RHP Juan Mercedes on the 7-day injured list. |
|
|
05/02/2023 | RHP Juan Mercedes assigned to Arkansas Travelers from Everett AquaSox. |
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|
05/07/2022 | RHP Juan Mercedes assigned to Everett AquaSox from Tacoma Rainiers. |
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|
05/07/2022 | Everett AquaSox activated RHP Juan Mercedes. |
|
|
05/03/2022 | RHP Juan Mercedes assigned to Tacoma Rainiers from Everett AquaSox. |
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|
05/02/2022 | RHP Juan Mercedes assigned to Everett AquaSox from Tacoma Rainiers. |
|
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04/13/2022 | RHP Juan Mercedes assigned to Tacoma Rainiers from Modesto Nuts. |
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04/30/2021 | RHP Juan Mercedes and assigned to Modesto Nuts from AZL Mariners. |
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04/30/2021 | Modesto Nuts activated RHP Juan Mercedes. |
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11/20/2019 | RHP Juan Mercedes assigned to AZL Mariners from Everett AquaSox. |
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06/13/2019 | RHP Juan Mercedes assigned to Everett AquaSox from AZL Mariners. |
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06/05/2019 | RHP Juan Mercedes assigned to AZL Mariners from Modesto Nuts. |
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06/04/2019 | RHP Juan Mercedes assigned to Modesto Nuts from Mariners Extended Spring Training. |
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05/29/2019 | RHP Juan Mercedes assigned to Mariners Extended Spring Training from Modesto Nuts. |
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05/25/2019 | RHP Juan Mercedes assigned to Modesto Nuts from AZL Mariners. |
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|
08/14/2018 | RHP Juan Mercedes assigned to AZL Mariners from DSL Mariners. |
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04/25/2017 | RHP Juan Mercedes assigned to DSL Mariners. |
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04/21/2017 | Seattle Mariners signed free agent RHP Juan Mercedes to a minor league contract. |