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Jeter Martinez
P · Bradenton Marauders
| Position | P |
| Bats/Throws | R/R |
| Height | 6′ 4″ |
| Weight | 180 lbs |
| Age | 20 |
| Birthplace | Durango, DG, Mexico |
| Signed | 2023, Seattle Mariners, International Free Agent, Mexico |
Contract Status
Service Time
0.000
1/1/2026
Options
3
1/1/2026
Rule 5
2027
MiLB FA
2030
Contract
2026 SalaryMinor League Contract
Pitch Arsenal
| Pitch | Pitches | Velocity | V-Move | H-Move | Spin | Whiff% |
|---|---|---|---|---|---|---|
| Slider | 387 | 83.6 | -41.3″ | -8.5″ | 2436 | 39.6% |
| Four-Seam Fastball | 287 | 92.8 | -15.8″ | 13.1″ | 2269 | 11.4% |
| Sinker | 258 | 92.6 | -21.1″ | 14.5″ | 2022 | 15.5% |
| Changeup | 220 | 87.2 | -28.6″ | 13.4″ | 1523 | 32.7% |
Summary
| G | GS | IP | W | L | ERA | K | K% | BB% | HR/9 | WHIP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 (A) | 19 | 16 | 64.1 | 2 | 7 | 6.02 | 61 | 20.6% | 13.5% | 1.12 | 1.660 |
| MiLB Career | 60 | 52 | 215.2 | 6 | 20 | 5.00 | 231 | 23.9% | 13.8% | 0.46 | 1.468 |
Last 10 Games
| Date | Lvl | Team | Opp | IP | H | ER | BB | SO | HR | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-03 | A | Bradenton Marauders | vs Lakeland Flying Tigers | 2.1 | 6 | 7 | 1 | 2 | 2 | 6.02 | 1.660 |
| 2026-08-25 | A | Bradenton Marauders | @ Fort Myers Mighty Mussels | 2.2 | 2 | 2 | 1 | 2 | 2 | 5.23 | 1.610 |
| 2026-07-22 | A | Bradenton Marauders | vs Dunedin Blue Jays | 2.0 | 4 | 3 | 3 | 2 | 0 | 5.16 | 1.630 |
| 2026-07-12 | A | Bradenton Marauders | @ Fort Myers Mighty Mussels | 4.0 | 3 | 1 | 1 | 1 | 0 | 4.87 | 1.570 |
| 2026-07-05 | A | Bradenton Marauders | vs Daytona Tortugas | 2.0 | 4 | 3 | 3 | 2 | 0 | 5.06 | 1.610 |
| 2026-06-30 | A | Bradenton Marauders | vs Daytona Tortugas | 3.1 | 3 | 0 | 2 | 4 | 0 | 4.73 | 1.540 |
| 2026-06-24 | A | Bradenton Marauders | @ Palm Beach Cardinals | 2.0 | 6 | 7 | 2 | 0 | 2 | 5.06 | 1.540 |
| 2026-06-18 | A | Bradenton Marauders | vs Clearwater Threshers | 4.0 | 3 | 2 | 3 | 2 | 0 | 3.91 | 1.430 |
| 2026-06-12 | A | Bradenton Marauders | vs Tampa Tarpons | 4.2 | 6 | 5 | 2 | 7 | 1 | 3.86 | 1.430 |
| 2026-06-06 | A | Bradenton Marauders | @ Jupiter Hammerheads | 6.0 | 3 | 0 | 1 | 8 | 0 | 3.13 | 1.390 |
| Last 10 Total | 33.0 | 40 | 30 | 19 | 30 | 7 | 8.18 | 1.788 | |||
Stats & Game Logs
| Year | Age | Lvl | Team | G | GS | IP | W | L | SV | ERA | K | BB | K% | BB% | HR/9 | WHIP | AVG | BABIP |
|---|
Season
| Date ↕ | Lvl ↕ | Team ↕ | Opponent | IP ↕ | H ↕ | ER ↕ | BB ↕ | SO ↕ | HR ↕ | ERA ↕ |
|---|
| Split | BF | IP | H | HR | BB | SO | AVG | OBP | SLG | OPS | K% | BB% | HR/9 | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | 296 | 64.1 | 67 | 8 | 40 | 60 | .270 | .375 | .367 | .742 | 20.3% | 13.5% | 1.12 | 1.663 |
| Recent Performance | ||||||||||||||
| Last 30 | 24 | 5.0 | 8 | 4 | 2 | 4 | .364 | .417 | .909 | 1.326 | 16.7% | 8.3% | 7.20 | 2.000 |
| Last 14 | 0 | 0.0 | 0 | 0 | 0 | 0 | — | — | — | — | 0.0% | 0.0% | 0.00 | — |
| Last 7 | 0 | 0.0 | 0 | 0 | 0 | 0 | — | — | — | — | 0.0% | 0.0% | 0.00 | — |
| Home / Away | ||||||||||||||
| Home | 182 | 39.1 | 42 | 4 | 25 | 34 | .280 | .390 | .467 | .857 | 18.7% | 13.7% | 0.92 | 1.703 |
| Away | 114 | 25.0 | 25 | 4 | 15 | 26 | .255 | .351 | .459 | .810 | 22.8% | 13.2% | 1.44 | 1.600 |
| Day / Night | ||||||||||||||
| Day | 82 | 18.0 | 17 | 0 | 12 | 12 | .250 | .378 | .338 | .716 | 14.6% | 14.6% | 0.00 | 1.611 |
| Night | 214 | 46.1 | 50 | 8 | 28 | 48 | .278 | .374 | .511 | .885 | 22.4% | 13.1% | 1.55 | 1.683 |
| vs Handedness | ||||||||||||||
| vs LHB | 118 | 24.2 | 25 | 1 | 19 | 27 | .258 | .373 | .402 | .775 | 22.9% | 16.1% | 0.36 | 1.784 |
| vs RHB | 178 | 37.2 | 42 | 7 | 21 | 33 | .278 | .376 | .503 | .879 | 18.5% | 11.8% | 1.67 | 1.673 |
| Role | ||||||||||||||
| Starter | 266 | 56.2 | 62 | 6 | 37 | 55 | .281 | .387 | .466 | .853 | 20.7% | 13.9% | 0.95 | 1.747 |
| Reliever | 30 | 7.2 | 5 | 2 | 3 | 5 | .185 | .267 | .444 | .711 | 16.7% | 10.0% | 2.35 | 1.043 |
| Runners On | ||||||||||||||
| Bases Empty | 296 | 62.1 | 67 | 8 | 40 | 60 | .270 | .375 | .464 | .839 | 20.3% | 13.5% | 1.16 | 1.717 |
| Runners On | 121 | 27.0 | 26 | 5 | 14 | 28 | .255 | .339 | .520 | .859 | 23.1% | 11.6% | 1.67 | 1.481 |
| RISP | 60 | 13.2 | 13 | 4 | 7 | 13 | .265 | .333 | .592 | .925 | 21.7% | 11.7% | 2.63 | 1.463 |
| By Inning | ||||||||||||||
| Inning 1 | 80 | 15.2 | 20 | 1 | 14 | 16 | .323 | .438 | .484 | .922 | 20.0% | 17.5% | 0.57 | 2.170 |
| Inning 2 | 66 | 14.1 | 13 | 2 | 10 | 16 | .241 | .364 | .444 | .808 | 24.2% | 15.2% | 1.26 | 1.605 |
| Inning 3 | 55 | 10.2 | 16 | 3 | 7 | 9 | .333 | .418 | .625 | 1.043 | 16.4% | 12.7% | 2.53 | 2.156 |
| Inning 4 | 39 | 8.2 | 7 | 0 | 4 | 10 | .206 | .308 | .294 | .602 | 25.6% | 10.3% | 0.00 | 1.269 |
| Inning 5 | 26 | 5.1 | 7 | 1 | 2 | 5 | .304 | .385 | .565 | .950 | 19.2% | 7.7% | 1.69 | 1.688 |
| Inning 6 | 17 | 4.2 | 1 | 1 | 2 | 4 | .067 | .176 | .267 | .443 | 23.5% | 11.8% | 1.93 | .643 |
| Inning 7 | 3 | 1.0 | 0 | 0 | 0 | 0 | — | — | — | — | 0.0% | 0.0% | 0.00 | — |
| Inning 8 | 4 | 1.0 | 0 | 0 | 1 | 0 | — | .250 | — | .250 | 0.0% | 25.0% | 0.00 | 1.000 |
| Inning 9 | 6 | 1.0 | 3 | 0 | 0 | 0 | .500 | .500 | .667 | 1.167 | 0.0% | 0.0% | 0.00 | 3.000 |
| Year | Age | Lv | Pit | BIP | Velo | Max V | GB% | FB% | LD% | PU% | O-Sw% | Z-Sw% | O-Con% | Z-Con% | Sw% | Con% | Zone% | F-Str% | CS% | Whiff% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 17 | R-FCL | 365 | 101 | — | — | 58.4% | 19.8% | 12.9% | 8.9% | — | — | — | — | 62.2% | 44.5% | — | 78.9% | 10.7% | 55.5% |
| 2024 | 18 | R-FCL | 716 | 98 | — | — | 50.0% | 28.6% | 19.4% | 2.0% | — | — | — | — | 36.9% | 70.1% | — | 54.6% | 19.1% | 29.9% |
| 2025 | 19 | A | 1176 | 192 | 95.3 | 97.4 | 51.0% | 25.0% | 18.8% | 5.2% | 22.7% | 61.5% | 20.0% | 87.5% | 42.6% | 73.9% | 47.0% | 55.7% | 15.3% | 26.1% |
| 2026 | 20 | A | 1152 | 191 | 92.8 | 96.5 | 50.8% | 18.8% | 25.1% | 5.2% | 21.8% | 62.7% | 52.9% | 83.1% | 40.5% | 74.3% | 45.8% | 55.4% | 17.4% | 25.7% |
| A Career | A | 2328 | 383 | 94.1 | 97.4 | 50.9% | 21.9% | 21.9% | 5.2% | 21.9% | 62.6% | 50.7% | 83.4% | 41.6% | 74.1% | 45.9% | 55.6% | 16.3% | 25.9% | |
| R-FCL Career | R-FCL | 1081 | 199 | — | — | 54.3% | 24.1% | 16.1% | 5.5% | — | — | — | — | 45.4% | 58.2% | — | 66.6% | 16.3% | 41.8% |
Transaction History
2026-09-11Bradenton Marauders activated RHP Jeter Martinez from the Development List.
2026-08-25Bradenton Marauders activated RHP Jeter Martinez from the 7-day injured list.
2026-07-30Bradenton Marauders placed RHP Jeter Martinez on the 7-day injured list retroactive to July 23, 2026.
2025-08-26RHP Jeter Martinez assigned to Bradenton Marauders from Greensboro Grasshoppers.
2025-07-30RHP Jeter Martinez assigned to Greensboro Grasshoppers.
2025-04-02RHP Jeter Martinez assigned to Modesto Nuts from ACL Mariners.
2024-05-03RHP Jeter Martinez assigned to ACL Mariners from DSL Mariners.
2023-06-04RHP Jeter Martinez assigned to DSL Mariners.
2023-01-15Seattle Mariners signed free agent RHP Jeter Martinez to a minor league contract.