Yeferson Portolatin
SS FCL Cardinals
Age 19
S/R
5'10" / 170 lbs
ROK
HR -14%BB -5%
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 | ROKSTL | 174 | .226/.486/.374 | 2 | 23 | 72 | — | .137/.347/.221 |
| 2026 | 18 | ROKSTL | 131 | .270/.504/.427 | 2 | 11 | 93 | — | .202/.366/.327 |
| 2027PROJ0% MLB | 19 | MLBSTL | 241 | .203/.308/.294 | 2 | 6 | 75 | 0.1 | |
| 2028PROJ34% MLB | 20 | MLBSTL | 68 | .209/.313/.308 | 1 | 2 | 80 | 0.1 | |
| 2029PROJ48% MLB | 21 | MLBSTL | 160 | .213/.316/.319 | 2 | 4 | 84 | 0.3 |
Next 3 projected WAR 0.5Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2038Service0.0First FA2039
2027MiLB2028MiLB2029MiLB2030MiLB2031MiLB2032MiLB2033Pre-Arb$0.9M2034Pre-Arb$1.0M+4
Skills · percentileMiLB Statcast 2026 Rk
BB%98
Chase%89
wOBA88
wRC+85
ISO85
Speed84
Career WAR0 WAR median (P10 -0 / P90 1, comp-based) · star 4% · didn't stick 94%
CompsEnmanuel Tejeda (age 19) · Ricardo Ferreira (age 20) · Willmer De La Cruz (age 19)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 110 proj PA
wRC+†75
AVG/OBP/SLG.201 / .306 / .291
PA110
HR1
K%25
BB%12
ISO91
MLB%0%
Value2027 · WAR
━ projected WAR━ paid WAR ($/8M) surplus deficit+$35M ctrl surplus
Tools · ContractCON 35 / POW 30
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.
| 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 Cardinals | — | 174 | 115 | 26 | 9 | 1 | 2 | 51 | 31 | 7 | 23 | 4 | 226 | 486 | 374 | 859 | 148 | 289 | 18 | 29 | 406 | 72 | — | — | — | — | — | — |
| 2026 | 18 | ROK | FCL Cardinals | — | 131 | 89 | 24 | 6 | 1 | 2 | 39 | 21 | 3 | 11 | 5 | 270 | 504 | 427 | 931 | 157 | 333 | 16 | 30 | 431 | 93 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Cardinals | — | 174 | 131 | 18 | 6 | 1 | 1 | 35 | 39 | 7 | 23 | 4 | 137 | 347 | 221 | 568 | 84 | 180 | 22 | 20 | 274 | 72 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | FCL Cardinals | — | 131 | 104 | 21 | 5 | 1 | 2 | 24 | 30 | 3 | 11 | 5 | 202 | 366 | 327 | 693 | 125 | 250 | 23 | 18 | 305 | 93 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Cardinals | — | 174 | 131 | 18 | 6 | 1 | 1 | 35 | 39 | 7 | 23 | 4 | 137 | 347 | 221 | 568 | 84 | 185 | 22 | 20 | 274 | 72 | — | — | — | — | — | — |
| 2025 | 17 | ROK RAW | DSL Cardinals | — | 174 | 115 | 26 | 9 | 1 | 2 | 51 | 31 | 7 | 23 | 4 | 226 | 486 | 374 | 859 | 148 | 289 | 18 | 29 | 406 | 72 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | FCL Cardinals | — | 131 | 104 | 21 | 5 | 1 | 2 | 24 | 30 | 3 | 11 | 5 | 202 | 366 | 327 | 693 | 125 | 264 | 23 | 18 | 305 | 93 | — | — | — | — | — | — |
| 2026 | 18 | ROK RAW | FCL Cardinals | — | 131 | 89 | 24 | 6 | 1 | 2 | 39 | 21 | 3 | 11 | 5 | 270 | 504 | 427 | 931 | 157 | 333 | 16 | 30 | 431 | 93 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Cardinals | — | 174 | 130 | 18 | 6 | 1 | 1 | 35 | 39 | 7 | 23 | 4 | 138 | 347 | 223 | 570 | 85 | 180 | 22 | 20 | 274 | 72 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | FCL Cardinals | — | 131 | 103 | 21 | 5 | 1 | 2 | 24 | 30 | 3 | 11 | 5 | 204 | 366 | 330 | 697 | 126 | 250 | 23 | 18 | 305 | 93 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Cardinals | — | 174 | 130 | 18 | 6 | 1 | 1 | 35 | 39 | 7 | 23 | 4 | 138 | 347 | 223 | 570 | 85 | 180 | 22 | 20 | 274 | 72 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | FCL Cardinals | — | 131 | 103 | 21 | 5 | 1 | 2 | 24 | 30 | 3 | 11 | 5 | 204 | 366 | 330 | 697 | 126 | 250 | 23 | 18 | 305 | 93 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 19 | MLB MLE | STL | 0% | 241 | 208 | 42 | 8 | 2 | 2 | 28 | 61 | 3 | 6 | 1 | 203 | 308 | 294 | 602 | 91 | 272 | 25 | 12 | 280 | 75 | -7 | +1 | +0 | +3 | +5 | 0.1 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 20 | MLB MLE | STL | 34% | 198 | 170 | 35 | 7 | 1 | 2 | 23 | 49 | 3 | 5 | 1 | 208 | 313 | 308 | 621 | 100 | 275 | 25 | 12 | 287 | 80 | -5 | +1 | +0 | +2 | +4 | 0.2 |
| 2029 | 21 | MLB MLE | STL | 48% | 331 | 285 | 61 | 12 | 2 | 5 | 38 | 81 | 5 | 8 | 2 | 212 | 316 | 320 | 636 | 108 | 277 | 24 | 11 | 293 | 84 | -6 | +1 | +0 | +4 | +7 | 0.5 |
| 2030 | 22 | MLB MLE | STL | 54% | 427 | 369 | 80 | 16 | 3 | 7 | 49 | 104 | 6 | 11 | 2 | 216 | 318 | 330 | 648 | 114 | 278 | 24 | 11 | 297 | 87 | -7 | +1 | +0 | +5 | +9 | 0.9 |
| 2031 | 23 | MLB MLE | STL | 57% | 491 | 426 | 93 | 18 | 3 | 9 | 55 | 118 | 7 | 12 | 3 | 219 | 319 | 338 | 657 | 119 | 280 | 24 | 11 | 300 | 89 | -6 | +1 | +0 | +5 | +11 | 1.1 |
| 2032 | 24 | MLB MLE | STL | 57% | 533 | 460 | 103 | 20 | 4 | 10 | 60 | 128 | 8 | 13 | 3 | 221 | 321 | 344 | 665 | 123 | 281 | 24 | 11 | 303 | 91 | -6 | +1 | +0 | +6 | +12 | 1.3 |
| 2033 | 25 | MLB MLE | STL | 57% | 558 | 483 | 107 | 21 | 4 | 10 | 62 | 134 | 8 | 14 | 3 | 222 | 321 | 345 | 666 | 124 | 281 | 24 | 11 | 303 | 91 | -6 | +2 | +0 | +6 | +12 | 1.4 |
| 2034 | 26 | MLB MLE | STL | 56% | 571 | 494 | 110 | 21 | 4 | 11 | 64 | 137 | 8 | 14 | 3 | 221 | 321 | 345 | 666 | 124 | 281 | 24 | 11 | 303 | 91 | -6 | +2 | +0 | +6 | +12 | 1.5 |
| 2035 | 27 | MLB MLE | STL | 60% | 575 | 498 | 110 | 21 | 4 | 11 | 64 | 139 | 8 | 14 | 3 | 220 | 320 | 343 | 663 | 122 | 281 | 24 | 11 | 302 | 90 | -7 | +2 | +0 | +6 | +12 | 1.4 |
| 2036 | 28 | MLB MLE | STL | 62% | 573 | 496 | 108 | 21 | 4 | 10 | 64 | 139 | 8 | 13 | 3 | 219 | 318 | 338 | 656 | 119 | 280 | 24 | 11 | 299 | 89 | -8 | +1 | -1 | +6 | +12 | 1.2 |
| 2037 | 29 | MLB MLE | STL | 63% | 565 | 489 | 106 | 21 | 3 | 10 | 63 | 139 | 8 | 12 | 3 | 216 | 315 | 332 | 647 | 116 | 279 | 25 | 11 | 296 | 86 | -9 | +1 | -1 | +6 | +12 | 0.9 |
| 2038 | 30 | MLB MLE | STL | 63% | 555 | 482 | 103 | 20 | 3 | 9 | 61 | 138 | 7 | 11 | 3 | 213 | 312 | 324 | 636 | 111 | 277 | 25 | 11 | 292 | 83 | -11 | +1 | -2 | +6 | +12 | 0.6 |
| 2039 | 31 | MLB MLE | STL | 65% | 541 | 470 | 98 | 19 | 3 | 8 | 59 | 137 | 7 | 9 | 3 | 209 | 307 | 315 | 622 | 105 | 274 | 25 | 11 | 286 | 80 | -13 | +1 | -3 | +6 | +12 | 0.2 |
| 2040 | 32 | MLB MLE | STL | 65% | 523 | 455 | 93 | 18 | 3 | 7 | 57 | 135 | 6 | 8 | 5 | 204 | 301 | 303 | 604 | 98 | 270 | 26 | 11 | 279 | 75 | -16 | -0 | -4 | +6 | +11 | -0.3 |
| 2028 | 20 | MLB CTX | STL | 34% | 68 | 59 | 12 | 3 | 0 | 1 | 8 | 17 | 1 | 2 | 0 | 209 | 313 | 308 | 622 | 99 | 277 | 25 | 12 | 287 | 80 | -2 | +0 | +0 | +1 | +1 | 0.1 |
| 2029 | 21 | MLB CTX | STL | 48% | 160 | 139 | 29 | 6 | 1 | 2 | 18 | 39 | 2 | 4 | 1 | 213 | 316 | 319 | 636 | 106 | 279 | 24 | 11 | 293 | 84 | -3 | +0 | +0 | +2 | +3 | 0.3 |
| 2030 | 22 | MLB CTX | STL | 54% | 232 | 200 | 43 | 9 | 2 | 3 | 26 | 56 | 4 | 6 | 1 | 216 | 318 | 329 | 647 | 112 | 280 | 24 | 11 | 297 | 87 | -4 | +1 | +0 | +2 | +5 | 0.5 |
| 2031 | 23 | MLB CTX | STL | 57% | 278 | 241 | 54 | 11 | 2 | 5 | 31 | 67 | 4 | 7 | 2 | 219 | 320 | 336 | 656 | 117 | 282 | 24 | 11 | 300 | 89 | -4 | +1 | +0 | +3 | +6 | 0.6 |
| 2032 | 24 | MLB CTX | STL | 57% | 301 | 260 | 58 | 12 | 2 | 5 | 34 | 72 | 4 | 8 | 2 | 222 | 321 | 342 | 663 | 120 | 283 | 24 | 11 | 302 | 91 | -3 | +1 | +0 | +3 | +7 | 0.7 |
| 2033 | 25 | MLB CTX | STL | 57% | 315 | 272 | 61 | 12 | 2 | 6 | 35 | 75 | 5 | 8 | 2 | 222 | 321 | 343 | 664 | 121 | 283 | 24 | 11 | 303 | 91 | -3 | +1 | +0 | +3 | +7 | 0.8 |
| 2034 | 26 | MLB CTX | STL | 56% | 323 | 279 | 63 | 13 | 2 | 6 | 36 | 77 | 5 | 8 | 2 | 222 | 321 | 343 | 664 | 121 | 283 | 24 | 11 | 303 | 91 | -3 | +1 | +0 | +3 | +7 | 0.8 |
| 2035 | 27 | MLB CTX | STL | 60% | 344 | 297 | 65 | 13 | 2 | 6 | 39 | 83 | 5 | 8 | 2 | 221 | 320 | 341 | 661 | 120 | 283 | 24 | 11 | 301 | 90 | -4 | +1 | +0 | +4 | +7 | 0.8 |
| 2036 | 28 | MLB CTX | STL | 62% | 354 | 306 | 67 | 14 | 2 | 6 | 40 | 86 | 5 | 8 | 2 | 219 | 318 | 336 | 654 | 117 | 282 | 24 | 11 | 299 | 89 | -5 | +1 | -0 | +4 | +8 | 0.7 |
| 2037 | 29 | MLB CTX | STL | 63% | 355 | 307 | 67 | 14 | 2 | 6 | 40 | 87 | 5 | 7 | 2 | 217 | 316 | 330 | 646 | 113 | 281 | 25 | 11 | 296 | 86 | -6 | +1 | -1 | +4 | +8 | 0.6 |
| 2038 | 30 | MLB CTX | STL | 63% | 352 | 305 | 65 | 13 | 2 | 5 | 39 | 88 | 5 | 7 | 2 | 214 | 312 | 323 | 635 | 109 | 279 | 25 | 11 | 291 | 83 | -7 | +1 | -1 | +4 | +8 | 0.4 |
| 2039 | 31 | MLB CTX | STL | 65% | 352 | 305 | 64 | 13 | 2 | 5 | 39 | 89 | 5 | 6 | 2 | 210 | 308 | 314 | 621 | 104 | 276 | 25 | 11 | 286 | 80 | -9 | +0 | -2 | +4 | +8 | 0.1 |
| 2040 | 32 | MLB CTX | STL | 65% | 340 | 296 | 60 | 12 | 2 | 4 | 37 | 88 | 4 | 5 | 3 | 205 | 302 | 302 | 604 | 97 | 273 | 26 | 11 | 279 | 75 | -10 | -0 | -2 | +4 | +7 | -0.2 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 3774 | 3266 | 708 | 145 | 23 | 60 | 422 | 924 | 54 | 84 | 23 | 217 | 316 | 330 | 647 | 114 | 281 | 24 | 11 | 295 | 86 | -61 | +8 | -7 | +40 | +82 | 6.3 | |
| / 162G | — | A+C | — | 650 | 563 | 122 | 25 | 4 | 10 | 73 | 159 | 9 | 14 | 4 | 217 | 317 | 329 | 645 | 112 | 281 | 24 | 11 | 295 | 86 | -11 | +1 | -1 | +7 | +14 | 1.1 | |
| Career | — | MLE | — | 6856 | 5906 | 1266 | 250 | 44 | 113 | 791 | 1675 | 101 | 181 | 46 | 214 | 317 | 329 | 646 | 115 | 278 | 24 | 12 | 295 | 86 | -107 | +15 | -10 | +70 | +142 | 11.1 | |
| / 162G | — | MLE | — | 650 | 560 | 120 | 24 | 4 | 11 | 75 | 159 | 10 | 17 | 4 | 214 | 318 | 330 | 648 | 116 | 277 | 24 | 12 | 295 | 86 | -11 | +1 | -1 | +7 | +14 | 1.1 | |