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Stainer Valdez
P · FCL Pirates
| Position | P |
| Bats/Throws | R/R |
| Height | 6′ 1″ |
| Weight | 150 lbs |
| Age | 19 |
| Birthplace | Santo Domingo, Dominican Republic |
| Signed | 2025, Pittsburgh Pirates, International Free Agent, Dominican Republic |
Contract Status
Service Time
0.000
1/1/2026
Options
3
1/1/2026
Rule 5
2029
MiLB FA
2032
Contract
2026 SalaryMinor League Contract
Pitch Arsenal
| Pitch | Pitches | Velocity | V-Move | H-Move | Spin | Whiff% |
|---|---|---|---|---|---|---|
| Four-Seam Fastball | 128 | 90.8 | -18.9″ | 14.5″ | 2297 | 15.9% |
| Changeup | 94 | 85.0 | -26.9″ | 15.4″ | 2254 | 39.5% |
| Slider | 21 | 79.8 | -36.5″ | -3.3″ | 2205 | 42.9% |
| Sinker | 17 | 91.8 | -20.3″ | 15.5″ | 2297 | 0.0% |
| Curveball | 2 | 77.3 | -47.2″ | -4.4″ | 2227 | 0.0% |
Summary
| G | GS | IP | W | L | ERA | K | K% | BB% | HR/9 | WHIP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 (R) | 17 | 0 | 28.0 | 2 | 2 | 4.82 | 16 | 13.3% | 15.0% | 0.64 | 1.430 |
| MiLB Career | 29 | 1 | 43.2 | 3 | 2 | 4.12 | 26 | 14.3% | 13.7% | 0.62 | 1.305 |
Last 10 Games
| Date | Lvl | Team | Opp | IP | H | ER | BB | SO | HR | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-11 | R | FCL Pirates | @ FCL Orioles | 1.0 | 0 | 0 | 1 | 0 | 0 | 4.82 | 1.430 |
| 2026-07-09 | R | FCL Pirates | @ FCL Red Sox | 0.2 | 0 | 0 | 1 | 0 | 0 | 5.00 | 1.440 |
| 2026-07-06 | R | FCL Pirates | vs FCL Braves | 1.1 | 0 | 0 | 0 | 1 | 0 | 5.13 | 1.440 |
| 2026-07-02 | R | FCL Pirates | @ FCL Braves | 0.1 | 0 | 0 | 1 | 0 | 0 | 5.40 | 1.520 |
| 2026-06-29 | R | FCL Pirates | vs FCL Twins | 0.1 | 1 | 3 | 2 | 0 | 0 | 5.47 | 1.500 |
| 2026-06-25 | R | FCL Pirates | vs FCL Rays | 1.1 | 2 | 2 | 3 | 0 | 1 | 4.44 | 1.400 |
| 2026-06-19 | R | FCL Pirates | @ FCL Orioles | 1.2 | 1 | 0 | 1 | 3 | 0 | 3.91 | 1.260 |
| 2026-06-13 | R | FCL Pirates | @ FCL Orioles | 0.2 | 2 | 1 | 1 | 0 | 0 | 4.22 | 1.270 |
| 2026-06-09 | R | FCL Pirates | @ FCL Twins | 2.0 | 2 | 2 | 1 | 2 | 0 | 3.92 | 1.160 |
| 2026-06-04 | R | FCL Pirates | vs FCL Rays | 4.0 | 0 | 0 | 0 | 1 | 0 | 3.38 | 1.130 |
| Last 10 Total | 13.1 | 8 | 8 | 11 | 7 | 1 | 5.40 | 1.425 | |||
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 | 122 | 28.0 | 22 | 2 | 18 | 16 | .218 | .336 | .277 | .613 | 13.1% | 14.8% | 0.64 | 1.429 |
| Recent Performance | ||||||||||||||
| Last 30 | 34 | 7.1 | 6 | 1 | 10 | 4 | .250 | .471 | .375 | .846 | 11.8% | 29.4% | 1.23 | 2.182 |
| Last 14 | 14 | 3.2 | 1 | 0 | 5 | 1 | .111 | .429 | .111 | .540 | 7.1% | 35.7% | 0.00 | 1.636 |
| Last 7 | 8 | 3.0 | 0 | 0 | 2 | 1 | — | .250 | — | .250 | 12.5% | 25.0% | 0.00 | .667 |
| Home / Away | ||||||||||||||
| Home | 52 | 12.2 | 6 | 1 | 9 | 5 | .143 | .308 | .262 | .570 | 9.6% | 17.3% | 0.71 | 1.184 |
| Away | 70 | 15.1 | 16 | 1 | 9 | 11 | .271 | .357 | .458 | .815 | 15.7% | 12.9% | 0.59 | 1.630 |
| Day / Night | ||||||||||||||
| Day | 69 | 15.0 | 15 | 1 | 10 | 10 | .263 | .362 | .421 | .783 | 14.5% | 14.5% | 0.60 | 1.667 |
| Night | 20 | 5.1 | 2 | 1 | 3 | 1 | .118 | .250 | .294 | .544 | 5.0% | 15.0% | 1.69 | .938 |
| vs Handedness | ||||||||||||||
| vs LHB | 59 | 13.0 | 13 | 1 | 7 | 7 | .255 | .339 | .510 | .849 | 11.9% | 11.9% | 0.69 | 1.538 |
| vs RHB | 63 | 14.1 | 9 | 1 | 11 | 9 | .180 | .333 | .240 | .573 | 14.3% | 17.5% | 0.63 | 1.395 |
| Role | ||||||||||||||
| Reliever | 122 | 27.2 | 22 | 2 | 18 | 16 | .218 | .336 | .376 | .712 | 13.1% | 14.8% | 0.64 | 1.429 |
| Runners On | ||||||||||||||
| Bases Empty | 122 | 27.1 | 22 | 2 | 18 | 16 | .218 | .336 | .376 | .712 | 13.1% | 14.8% | 0.66 | 1.463 |
| Runners On | 49 | 10.2 | 11 | 0 | 7 | 7 | .282 | .388 | .436 | .824 | 14.3% | 14.3% | 0.00 | 1.688 |
| RISP | 33 | 7.1 | 7 | 0 | 4 | 3 | .269 | .364 | .500 | .864 | 9.1% | 12.1% | 0.00 | 1.500 |
| By Inning | ||||||||||||||
| Inning 1 | 4 | 0.2 | 0 | 0 | 2 | 0 | — | .500 | — | .500 | 0.0% | 50.0% | 0.00 | 3.000 |
| Inning 2 | 4 | 1.1 | 0 | 0 | 0 | 1 | — | — | — | — | 25.0% | 0.0% | 0.00 | — |
| Inning 3 | 8 | 2.1 | 0 | 0 | 1 | 3 | — | .125 | — | .125 | 37.5% | 12.5% | 0.00 | .429 |
| Inning 4 | 19 | 4.0 | 5 | 0 | 2 | 2 | .312 | .368 | .312 | .680 | 10.5% | 10.5% | 0.00 | 1.750 |
| Inning 5 | 18 | 3.1 | 5 | 1 | 3 | 1 | .333 | .444 | .800 | 1.244 | 5.6% | 16.7% | 2.70 | 2.400 |
| Inning 6 | 23 | 5.0 | 4 | 0 | 4 | 3 | .211 | .348 | .421 | .769 | 13.0% | 17.4% | 0.00 | 1.600 |
| Inning 7 | 23 | 6.0 | 2 | 0 | 3 | 4 | .105 | .261 | .158 | .419 | 17.4% | 13.0% | 0.00 | .833 |
| Inning 8 | 16 | 3.0 | 4 | 1 | 3 | 2 | .308 | .438 | .538 | .976 | 12.5% | 18.8% | 3.00 | 2.333 |
| Inning 9 | 7 | 1.2 | 2 | 0 | 0 | 0 | .333 | .286 | .500 | .786 | 0.0% | 0.0% | 0.00 | 1.200 |
| 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% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 18 | R | 228 | 45 | — | — | 44.4% | 33.3% | 13.3% | 8.9% | — | — | — | — | 39.9% | 69.2% | — | 63.5% | 18.0% | 30.8% |
| 2026 | 19 | R | 26 | 5 | 90.3 | 91.6 | 80.0% | 20.0% | 0.0% | 0.0% | 18.8% | 75.0% | 66.7% | 100.0% | 46.2% | 66.7% | 20.0% | 55.6% | 7.7% | 33.3% |
| 2026 | 19 | R-FCL | 424 | 80 | 90.8 | 92.9 | 45.0% | 23.8% | 18.8% | 12.5% | 29.3% | 77.2% | 61.4% | 83.1% | 45.3% | 73.4% | 38.0% | 53.1% | 11.1% | 26.6% |
| R Career | R | 254 | 50 | 90.3 | 91.6 | 48.0% | 32.0% | 12.0% | 8.0% | 18.8% | 75.0% | 66.7% | 100.0% | 40.6% | 68.9% | 20.0% | 62.5% | 16.9% | 31.1% | |
| R-FCL Career | R-FCL | 424 | 80 | 90.8 | 92.9 | 45.0% | 23.8% | 18.8% | 12.5% | 29.3% | 77.2% | 61.4% | 83.1% | 45.3% | 73.4% | 38.0% | 53.1% | 11.1% | 26.6% |
Transaction History
2026-02-01RHP Stainer Valdez assigned to FCL Pirates from DSL Pirates Gold.
2025-08-25RHP Stainer Valdez assigned to DSL Pirates Gold from DSL Pirates Black.
2025-06-24DSL Pirates Black activated RHP Stainer Valdez from the 7-day injured list.
2025-06-02DSL Pirates Black placed RHP Stainer Valdez on the 7-day injured list.
2025-05-01DSL Pirates Black activated RHP Stainer Valdez from the restricted list.
2025-04-09RHP Stainer Valdez assigned to DSL Pirates Black from DSL Pirates Black.
2025-04-09Pittsburgh Pirates signed free agent RHP Stainer Valdez to a minor league contract.