Junior Castillo
C DSL Nationals
Age 19
S/R
6'1" / 190 lbs
ROK
Svc 0.0 · Ctrl thru 2038
Overview
ROKPROSPECTMiLBFA 2039
ETA2029MLB%0%
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 17 | ROKWSH | 98 | .216/.396/.297 | 1 | 4 | 29 | — | .125/.271/.150 |
| 2026 | 18 | ROKWSH | 106 | .195/.371/.244 | 1 | 2 | 23 | — | .125/.267/.136 |
| 2027PROJ0% MLB | 19 | MLBWSH | 216 | .193/.281/.261 | 2 | 4 | 57 | 0.0 | |
| 2028PROJ34% MLB | 20 | MLBWSH | 62 | .198/.286/.273 | 1 | 1 | 63 | -0.0 | |
| 2029PROJ48% MLB | 21 | MLBWSH | 154 | .202/.290/.285 | 2 | 3 | 67 | 0.0 |
Next 3 projected WAR 0.0Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2038Service0.0First FA2039
2027MiLB2028MiLB2029MiLB2030MiLB2031MiLB2032MiLB2033Pre-Arb$0.9M2034Pre-Arb$1.0M+4
Skills · percentileMiLB Statcast 2026 Rk
Chase%99
BB%79
K%68
Whiff%66
Z-Con%58
wOBA26
Career WAR0 WAR median (P10 0 / P90 0, comp-based) · star 0% · didn't stick 100%
CompsJose Acosta (age 19) · Juan Mosquera (age 19) · Allan Castro (age 19)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 91 proj PA
wRC+†57
AVG/OBP/SLG.192 / .279 / .259
PA91
HR1
K%29
BB%10
ISO68
MLB%0%
Value2027 · WAR
━ projected WAR━ paid WAR ($/8M) surplus deficit+$11M ctrl surplus
Tools · ContractCON 36 / POW 36
Career Stats + Projections
Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips:
RAW = as recorded ·
CTX = with park/league context ·
A+C = actual + context combined ·
MLE = level/park-neutral
Methodology▸ how these numbers are built
All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2027 = actual YTD + projected ROS + total. 2028+ via Advanced Marcel + aging curve. Catcher framing: only 2027 Statcast framing is modeled (Baseball Savant server-caches the leaderboard to the current season); prior-year framing is unmodeled — projections for established framers may run below FG-DC by 1-3 WAR.
| Year | Age | Lvl | Team | MLB% | PA | AB | H | 2B | 3B | HR | BB | SO | HBP | SB | CS | AVG | OBP | SLG | OPS | ISO | BABIP | K% | BB% | wOBA | wRC+ | BAT | RUN | FLD | POS | REP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per stint (as recorded, no adjustments) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK | DSL Nationals | — | 98 | 74 | 16 | 3 | 0 | 1 | 20 | 33 | 2 | 4 | 0 | 216 | 396 | 297 | 693 | 81 | 375 | 34 | 20 | 329 | 29 | — | — | — | — | — | — |
| 2026 | 18 | ROK | DSL Nationals | — | 106 | 82 | 16 | 1 | 0 | 1 | 21 | 19 | 2 | 2 | 0 | 195 | 371 | 244 | 615 | 49 | 238 | 18 | 20 | 303 | 23 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Nationals | — | 98 | 80 | 10 | 2 | 0 | 0 | 14 | 41 | 2 | 4 | 0 | 125 | 271 | 150 | 421 | 25 | 242 | 42 | 14 | 211 | 29 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | DSL Nationals | — | 106 | 88 | 11 | 1 | 0 | 0 | 15 | 23 | 2 | 2 | 0 | 125 | 267 | 136 | 403 | 11 | 151 | 22 | 14 | 202 | 23 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Nationals | — | 98 | 80 | 10 | 2 | 0 | 0 | 14 | 41 | 2 | 4 | 0 | 125 | 271 | 150 | 421 | 25 | 256 | 42 | 14 | 211 | 29 | — | — | — | — | — | — |
| 2025 | 17 | ROK RAW | DSL Nationals | — | 98 | 74 | 16 | 3 | 0 | 1 | 20 | 33 | 2 | 4 | 0 | 216 | 396 | 297 | 693 | 81 | 375 | 34 | 20 | 329 | 29 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | DSL Nationals | — | 106 | 88 | 11 | 1 | 0 | 0 | 15 | 23 | 2 | 2 | 0 | 125 | 267 | 136 | 403 | 11 | 167 | 22 | 14 | 202 | 23 | — | — | — | — | — | — |
| 2026 | 18 | ROK RAW | DSL Nationals | — | 106 | 82 | 16 | 1 | 0 | 1 | 21 | 19 | 2 | 2 | 0 | 195 | 371 | 244 | 615 | 49 | 238 | 18 | 20 | 303 | 23 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Nationals | — | 98 | 82 | 10 | 2 | 0 | 0 | 14 | 41 | 2 | 4 | 0 | 122 | 271 | 146 | 417 | 24 | 242 | 42 | 14 | 211 | 29 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | DSL Nationals | — | 106 | 88 | 11 | 1 | 0 | 0 | 15 | 23 | 2 | 2 | 0 | 125 | 267 | 136 | 403 | 11 | 151 | 22 | 14 | 202 | 23 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Nationals | — | 98 | 82 | 10 | 2 | 0 | 0 | 14 | 41 | 2 | 4 | 0 | 122 | 271 | 146 | 417 | 24 | 242 | 42 | 14 | 211 | 29 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | DSL Nationals | — | 106 | 88 | 11 | 1 | 0 | 0 | 15 | 23 | 2 | 2 | 0 | 125 | 267 | 136 | 403 | 11 | 151 | 22 | 14 | 202 | 23 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 19 | MLB MLE | WSH | 0% | 216 | 191 | 38 | 6 | 1 | 2 | 21 | 62 | 2 | 4 | 1 | 193 | 281 | 261 | 542 | 68 | 274 | 29 | 10 | 253 | 57 | -11 | +0 | +0 | +4 | +5 | 0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 20 | MLB MLE | WSH | 34% | 181 | 159 | 32 | 5 | 1 | 2 | 18 | 51 | 2 | 3 | 1 | 198 | 286 | 275 | 561 | 77 | 276 | 28 | 10 | 261 | 63 | -8 | +0 | +0 | +3 | +4 | -0.1 |
| 2029 | 21 | MLB MLE | WSH | 48% | 318 | 280 | 58 | 9 | 2 | 4 | 31 | 89 | 4 | 6 | 2 | 203 | 290 | 287 | 578 | 85 | 278 | 28 | 10 | 267 | 67 | -13 | +0 | +0 | +6 | +7 | 0.0 |
| 2030 | 22 | MLB MLE | WSH | 54% | 418 | 370 | 76 | 12 | 2 | 6 | 40 | 115 | 5 | 9 | 3 | 206 | 293 | 298 | 591 | 92 | 280 | 28 | 10 | 272 | 70 | -15 | +1 | +0 | +7 | +9 | 0.2 |
| 2031 | 23 | MLB MLE | WSH | 57% | 484 | 429 | 89 | 14 | 3 | 7 | 46 | 131 | 6 | 10 | 3 | 210 | 296 | 307 | 603 | 97 | 281 | 27 | 10 | 277 | 73 | -15 | +1 | +0 | +9 | +10 | 0.5 |
| 2032 | 24 | MLB MLE | WSH | 57% | 520 | 459 | 99 | 16 | 3 | 9 | 50 | 140 | 6 | 11 | 4 | 213 | 298 | 315 | 613 | 102 | 283 | 27 | 10 | 280 | 76 | -15 | +1 | +0 | +9 | +11 | 0.6 |
| 2033 | 25 | MLB MLE | WSH | 57% | 520 | 459 | 99 | 16 | 3 | 9 | 50 | 140 | 6 | 11 | 4 | 213 | 298 | 316 | 614 | 103 | 283 | 27 | 10 | 281 | 76 | -15 | +1 | +0 | +9 | +11 | 0.7 |
| 2034 | 26 | MLB MLE | WSH | 56% | 520 | 459 | 99 | 16 | 3 | 9 | 50 | 140 | 6 | 11 | 4 | 213 | 298 | 316 | 615 | 103 | 282 | 27 | 10 | 281 | 76 | -15 | +1 | +0 | +9 | +11 | 0.7 |
| 2035 | 27 | MLB MLE | WSH | 55% | 520 | 459 | 97 | 15 | 3 | 9 | 50 | 140 | 6 | 10 | 4 | 212 | 297 | 313 | 611 | 102 | 282 | 27 | 10 | 280 | 75 | -15 | +0 | +0 | +9 | +11 | 0.6 |
| 2036 | 28 | MLB MLE | WSH | 59% | 520 | 459 | 96 | 15 | 3 | 8 | 50 | 142 | 6 | 10 | 4 | 210 | 295 | 309 | 604 | 99 | 281 | 27 | 10 | 277 | 73 | -16 | +0 | -1 | +9 | +11 | 0.4 |
| 2037 | 29 | MLB MLE | WSH | 61% | 520 | 459 | 96 | 15 | 3 | 8 | 50 | 143 | 6 | 9 | 4 | 207 | 292 | 302 | 595 | 95 | 279 | 28 | 10 | 273 | 71 | -18 | +0 | -1 | +9 | +11 | 0.1 |
| 2038 | 30 | MLB MLE | WSH | 62% | 520 | 460 | 94 | 15 | 2 | 7 | 49 | 145 | 6 | 9 | 4 | 204 | 289 | 294 | 583 | 90 | 277 | 28 | 9 | 268 | 68 | -20 | +0 | -2 | +9 | +11 | -0.1 |
| 2028 | 20 | MLB CTX | WSH | 34% | 62 | 55 | 11 | 2 | 0 | 1 | 6 | 18 | 1 | 1 | 0 | 198 | 286 | 273 | 559 | 75 | 275 | 29 | 10 | 260 | 63 | -3 | +0 | +0 | +1 | +1 | -0.0 |
| 2029 | 21 | MLB CTX | WSH | 48% | 154 | 136 | 28 | 4 | 1 | 2 | 15 | 43 | 2 | 3 | 1 | 202 | 290 | 285 | 575 | 83 | 277 | 28 | 10 | 266 | 67 | -6 | +0 | +0 | +3 | +3 | 0.0 |
| 2030 | 22 | MLB CTX | WSH | 54% | 227 | 200 | 42 | 7 | 1 | 3 | 22 | 62 | 3 | 5 | 2 | 206 | 293 | 296 | 589 | 90 | 279 | 27 | 10 | 271 | 70 | -8 | +0 | +0 | +4 | +5 | 0.1 |
| 2031 | 23 | MLB CTX | WSH | 57% | 274 | 243 | 50 | 8 | 1 | 4 | 26 | 74 | 3 | 6 | 2 | 209 | 296 | 305 | 600 | 96 | 280 | 27 | 9 | 276 | 73 | -9 | +0 | +0 | +5 | +6 | 0.3 |
| 2032 | 24 | MLB CTX | WSH | 57% | 294 | 260 | 55 | 9 | 1 | 5 | 28 | 79 | 4 | 6 | 2 | 212 | 298 | 312 | 610 | 100 | 282 | 27 | 10 | 279 | 76 | -8 | +0 | +0 | +5 | +6 | 0.4 |
| 2033 | 25 | MLB CTX | WSH | 57% | 294 | 260 | 55 | 9 | 1 | 5 | 28 | 79 | 4 | 6 | 2 | 212 | 298 | 314 | 612 | 101 | 282 | 27 | 10 | 280 | 76 | -8 | +0 | +0 | +5 | +6 | 0.4 |
| 2034 | 26 | MLB CTX | WSH | 56% | 294 | 260 | 55 | 9 | 1 | 5 | 28 | 79 | 4 | 6 | 2 | 212 | 298 | 314 | 612 | 102 | 281 | 27 | 10 | 280 | 76 | -8 | +0 | +0 | +5 | +6 | 0.4 |
| 2035 | 27 | MLB CTX | WSH | 55% | 288 | 255 | 54 | 9 | 1 | 5 | 28 | 78 | 3 | 6 | 2 | 211 | 297 | 311 | 608 | 100 | 281 | 27 | 10 | 279 | 75 | -8 | +0 | +0 | +5 | +6 | 0.3 |
| 2036 | 28 | MLB CTX | WSH | 59% | 307 | 271 | 56 | 9 | 1 | 5 | 29 | 84 | 4 | 6 | 2 | 209 | 295 | 307 | 602 | 97 | 280 | 27 | 9 | 276 | 73 | -10 | +0 | -0 | +5 | +7 | 0.2 |
| 2037 | 29 | MLB CTX | WSH | 61% | 317 | 280 | 58 | 9 | 1 | 5 | 30 | 87 | 4 | 5 | 2 | 207 | 292 | 300 | 592 | 94 | 278 | 27 | 9 | 272 | 71 | -11 | +0 | -1 | +6 | +7 | 0.1 |
| 2038 | 30 | MLB CTX | WSH | 62% | 324 | 286 | 58 | 9 | 1 | 5 | 31 | 90 | 4 | 5 | 3 | 204 | 288 | 292 | 581 | 89 | 276 | 28 | 10 | 268 | 68 | -12 | -0 | -1 | +6 | +7 | -0.1 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 2835 | 2506 | 522 | 84 | 10 | 45 | 271 | 773 | 36 | 55 | 20 | 208 | 295 | 304 | 598 | 95 | 280 | 27 | 10 | 275 | 71 | -92 | +3 | -3 | +51 | +61 | 2.1 | |
| / 162G | — | A+C | — | 650 | 575 | 119 | 19 | 2 | 10 | 62 | 177 | 8 | 13 | 5 | 207 | 293 | 299 | 592 | 92 | 279 | 27 | 10 | 275 | 71 | -21 | +1 | -1 | +12 | +14 | 0.5 | |
| Career | — | MLE | — | 5336 | 4701 | 971 | 153 | 28 | 79 | 522 | 1466 | 64 | 107 | 37 | 207 | 294 | 301 | 596 | 95 | 280 | 27 | 10 | 272 | 71 | -169 | +5 | -4 | +92 | +111 | 3.6 | |
| / 162G | — | MLE | — | 650 | 573 | 119 | 19 | 3 | 10 | 64 | 179 | 8 | 13 | 5 | 208 | 297 | 304 | 600 | 96 | 281 | 28 | 10 | 272 | 71 | -21 | +1 | -1 | +12 | +14 | 0.5 | |