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Yeison Martinez
P · FCL Pirates
| Position | P |
| Bats/Throws | R/R |
| Height | 6′ 0″ |
| Weight | 143 lbs |
| Age | 19 |
| Birthplace | Ocumare del Tuy, Venezuela |
| Signed | 2024, Pittsburgh Pirates, International Free Agent, Venezuela |
Contract Status
Service Time
0.000
1/1/2026
Options
3
1/1/2026
Rule 5
2028
MiLB FA
2031
Contract
2026 SalaryMinor League Contract
Pitch Arsenal
| Pitch | Pitches | Velocity | V-Move | H-Move | Spin | Whiff% |
|---|---|---|---|---|---|---|
| Sinker | 89 | 93.1 | -18.4″ | 13.6″ | 2187 | 7.9% |
| Slider | 42 | 83.9 | -35.0″ | -1.2″ | 2188 | 31.6% |
| Four-Seam Fastball | 38 | 92.7 | -16.2″ | 9.0″ | 2163 | 21.1% |
| Cutter | 7 | 86.8 | -29.3″ | 0.0″ | 2167 | 100.0% |
| Changeup | 6 | 84.8 | -25.0″ | 12.0″ | 1804 | 0.0% |
Summary
| G | GS | IP | W | L | ERA | K | K% | BB% | HR/9 | WHIP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 (R) | 13 | 5 | 24.2 | 2 | 4 | 7.66 | 15 | 12.4% | 12.4% | 0.73 | 1.910 |
| MiLB Career | 24 | 12 | 52.1 | 2 | 5 | 5.68 | 43 | 18.1% | 10.1% | 0.34 | 1.510 |
Last 10 Games
| Date | Lvl | Team | Opp | IP | H | ER | BB | SO | HR | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-21 | R | FCL Pirates | vs FCL Braves | 1.1 | 0 | 0 | 0 | 0 | 0 | 7.66 | 1.910 |
| 2026-07-14 | R | FCL Pirates | @ FCL Rays | 1.0 | 1 | 0 | 1 | 0 | 0 | 8.10 | 2.010 |
| 2026-07-10 | R | FCL Pirates | vs FCL Orioles | 1.1 | 2 | 0 | 1 | 0 | 0 | 8.46 | 2.010 |
| 2026-07-06 | R | FCL Pirates | vs FCL Braves | 1.0 | 1 | 0 | 0 | 0 | 0 | 9.00 | 2.000 |
| 2026-06-27 | R | FCL Pirates | @ FCL Orioles | 1.0 | 3 | 4 | 2 | 0 | 1 | 9.45 | 2.050 |
| 2026-06-22 | R | FCL Pirates | vs FCL Red Sox | 3.0 | 3 | 1 | 0 | 2 | 0 | 8.05 | 1.890 |
| 2026-06-15 | R | FCL Pirates | vs FCL Braves | 2.0 | 4 | 2 | 0 | 2 | 0 | 9.00 | 2.060 |
| 2026-06-09 | R | FCL Pirates | @ FCL Twins | 2.2 | 6 | 3 | 0 | 3 | 0 | 9.00 | 2.070 |
| 2026-06-02 | R | FCL Pirates | @ FCL Red Sox | 1.2 | 2 | 2 | 1 | 3 | 0 | 8.74 | 2.030 |
| 2026-05-26 | R | FCL Pirates | @ FCL Braves | 2.0 | 1 | 0 | 4 | 1 | 0 | 8.38 | 2.070 |
| Last 10 Total | 17.0 | 23 | 12 | 9 | 11 | 1 | 6.35 | 1.882 | |||
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 | 123 | 24.2 | 32 | 2 | 15 | 15 | .317 | .415 | .376 | .791 | 12.2% | 12.2% | 0.73 | 1.905 |
| Recent Performance | ||||||||||||||
| Last 30 | 0 | 0.0 | 0 | 0 | 0 | 0 | — | — | — | — | 0.0% | 0.0% | 0.00 | — |
| 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 | 64 | 15.0 | 15 | 0 | 6 | 8 | .278 | .359 | .370 | .729 | 12.5% | 9.4% | 0.00 | 1.400 |
| Away | 59 | 9.2 | 17 | 2 | 9 | 7 | .362 | .475 | .596 | 1.071 | 11.9% | 15.2% | 1.86 | 2.690 |
| Day / Night | ||||||||||||||
| Day | 48 | 8.2 | 12 | 2 | 9 | 4 | .333 | .479 | .583 | 1.062 | 8.3% | 18.8% | 2.08 | 2.423 |
| Night | 5 | 1.0 | 1 | 0 | 1 | 0 | .250 | .400 | .250 | .650 | 0.0% | 20.0% | 0.00 | 2.000 |
| vs Handedness | ||||||||||||||
| vs LHB | 62 | 11.1 | 15 | 0 | 9 | 6 | .306 | .435 | .429 | .864 | 9.7% | 14.5% | 0.00 | 2.118 |
| vs RHB | 61 | 12.2 | 17 | 2 | 6 | 9 | .327 | .393 | .519 | .912 | 14.8% | 9.8% | 1.42 | 1.816 |
| Role | ||||||||||||||
| Starter | 60 | 11.1 | 12 | 1 | 11 | 8 | .279 | .433 | .442 | .875 | 13.3% | 18.3% | 0.79 | 2.029 |
| Reliever | 63 | 13.1 | 20 | 1 | 4 | 7 | .345 | .397 | .500 | .897 | 11.1% | 6.3% | 0.67 | 1.800 |
| Runners On | ||||||||||||||
| Bases Empty | 123 | 24.0 | 32 | 2 | 15 | 15 | .317 | .415 | .475 | .890 | 12.2% | 12.2% | 0.75 | 1.958 |
| Runners On | 67 | 13.2 | 17 | 2 | 8 | 8 | .309 | .388 | .545 | .933 | 11.9% | 11.9% | 1.32 | 1.829 |
| RISP | 37 | 7.1 | 11 | 1 | 2 | 4 | .355 | .378 | .548 | .926 | 10.8% | 5.4% | 1.23 | 1.773 |
| By Inning | ||||||||||||||
| Inning 1 | 23 | 5.0 | 5 | 1 | 4 | 5 | .278 | .391 | .500 | .891 | 21.7% | 17.4% | 1.80 | 1.800 |
| Inning 2 | 29 | 5.0 | 5 | 0 | 6 | 3 | .263 | .448 | .316 | .764 | 10.3% | 20.7% | 0.00 | 2.200 |
| Inning 3 | 18 | 3.2 | 5 | 0 | 1 | 2 | .312 | .389 | .438 | .827 | 11.1% | 5.6% | 0.00 | 1.636 |
| Inning 4 | 22 | 4.2 | 6 | 0 | 2 | 1 | .300 | .364 | .400 | .764 | 4.5% | 9.1% | 0.00 | 1.714 |
| Inning 5 | 4 | 0.0 | 3 | 1 | 1 | 0 | 1.000 | 1.000 | 2.333 | 3.333 | 0.0% | 25.0% | 0.00 | — |
| Inning 6 | 5 | 1.0 | 1 | 0 | 1 | 0 | .250 | .400 | .250 | .650 | 0.0% | 20.0% | 0.00 | 2.000 |
| Inning 7 | 11 | 2.0 | 4 | 0 | 0 | 2 | .400 | .455 | .700 | 1.155 | 18.2% | 0.0% | 0.00 | 2.000 |
| Inning 8 | 8 | 2.0 | 2 | 0 | 0 | 2 | .250 | .250 | .250 | .500 | 25.0% | 0.0% | 0.00 | 1.000 |
| Inning 9 | 3 | 0.2 | 1 | 0 | 0 | 0 | .333 | .333 | .333 | .666 | 0.0% | 0.0% | 0.00 | 1.500 |
| 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% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 16 | R-FCL | 48 | 12 | — | — | 41.7% | 33.3% | 25.0% | 0.0% | — | — | — | — | 62.5% | 40.0% | — | 68.2% | 6.2% | 60.0% |
| 2025 | 17 | R-FCL | 343 | 63 | — | — | 60.3% | 25.4% | 11.1% | 3.2% | — | — | — | — | 46.9% | 74.5% | — | 48.9% | 16.3% | 25.5% |
| 2026 | 18 | R-FCL | 455 | 87 | 93.1 | 95.4 | 44.8% | 20.7% | 27.6% | 6.9% | 14.0% | 80.5% | 50.0% | 87.9% | 44.6% | 83.3% | 45.1% | 52.0% | 13.0% | 16.7% |
| R-FCL Career | R-FCL | 846 | 162 | 93.1 | 95.4 | 50.6% | 23.5% | 21.0% | 4.9% | 14.0% | 80.5% | 50.0% | 87.9% | 46.6% | 76.4% | 45.1% | 52.3% | 13.9% | 23.6% |
Transaction History
2026-01-26RHP Yeison Martinez assigned to FCL Pirates from DSL Pirates Gold.
2025-06-01RHP Yeison Martinez assigned to DSL Pirates Gold from DSL Pirates Black.
2024-08-05DSL Pirates Black activated RHP Yeison Martinez from the 60-day injured list.
2024-06-07DSL Pirates Black placed RHP Yeison Martinez on the 60-day injured list.
2024-05-08RHP Yeison Martinez assigned to DSL Pirates Black.
2024-02-16Pittsburgh Pirates signed free agent RHP Yeison Martinez to a minor league contract.