Jonathan Mejía
SS Palm Beach Cardinals
Age 22
S/R
6'0" / 185 lbs
A
HR -14%BB -5%
Svc 0.0 · Ctrl thru 2037
Overview
APROSPECTMiLBFA 2038
ETA2029MLB%0%
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 20 | ASTL | 324 | .183/.305/.308 | 6 | 18 | 36 | — | .146/.237/.240 |
| 2026 | 21 | ASTL | 321 | .220/.372/.424 | 12 | 9 | 70 | — | .172/.287/.322 |
| 2027PROJ0% MLB | 22 | MLBSTL | 431 | .165/.265/.283 | 9 | 10 | 57 | -0.3 | |
| 2028PROJ34% MLB | 23 | MLBSTL | 122 | .171/.269/.291 | 3 | 3 | 62 | -0.1 | |
| 2029PROJ46% MLB | 24 | MLBSTL | 196 | .176/.274/.301 | 4 | 4 | 66 | -0.2 |
Next 3 projected WAR -0.6Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2037Service0.0First FA2038
2027MiLB2028MiLB2029MiLB2030MiLB2031MiLB2032Pre-Arb$0.9M2033Pre-Arb$0.9M2034Pre-Arb$1.0M+3
Skills · percentileMiLB Statcast 2026 A
BB%82
Speed68
Chase%66
Max EV59
Whiff%45
K%37
Career WAR0 WAR median (P10 0 / P90 0, comp-based) · star 0% · didn't stick 96%
CompsHayden Cantrelle (age 23) · Nerwilian Cedeño (age 22) · Yasel Antuna (age 23)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 318 proj PA
wRC+†57
AVG/OBP/SLG.164 / .262 / .280
PA318
HR7
SB7
K%35
BB%11
ISO118
MLB%0%
Value2027 · WAR
━ projected WAR━ paid WAR ($/8M) surplus deficit-$3M ctrl surplus
Tools · ContractCON 20 / POW 35
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) | |||||||||||||||||||||||||||||||
| 2022 | 17 | ROK | DSL Cardinals | — | 208 | 165 | 44 | 14 | 3 | 5 | 33 | 48 | 10 | 3 | 2 | 267 | 418 | 479 | 897 | 212 | 348 | 23 | 16 | 401 | 59 | — | — | — | — | — | — |
| 2023 | 18 | A | Palm Beach Cardinals | — | 33 | 28 | 3 | 1 | 0 | 0 | 4 | 10 | 1 | 1 | 0 | 107 | 242 | 143 | 385 | 36 | 167 | 30 | 12 | 201 | -13 | — | — | — | — | — | — |
| 2023 | 18 | ROK | FCL Cardinals | — | 131 | 104 | 18 | 0 | 3 | 2 | 24 | 37 | 1 | 7 | 1 | 173 | 331 | 288 | 619 | 115 | 242 | 28 | 18 | 292 | 18 | — | — | — | — | — | — |
| 2024 | 19 | ROK | FCL Cardinals | — | 205 | 174 | 52 | 9 | 2 | 3 | 25 | 52 | 4 | 18 | 4 | 299 | 399 | 425 | 824 | 126 | 405 | 25 | 12 | 370 | 59 | — | — | — | — | — | — |
| 2025 | 20 | A | Palm Beach Cardinals | — | 324 | 273 | 50 | 4 | 6 | 6 | 46 | 106 | 2 | 18 | 4 | 183 | 305 | 308 | 613 | 125 | 270 | 33 | 14 | 283 | 36 | — | — | — | — | — | — |
| 2026 | 21 | A | Palm Beach Cardinals | — | 321 | 255 | 56 | 10 | 3 | 12 | 59 | 88 | 3 | 9 | 6 | 220 | 372 | 424 | 796 | 204 | 277 | 27 | 18 | 355 | 70 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2022 | 17 | ROK MLE | DSL Cardinals | — | 208 | 174 | 28 | 9 | 2 | 2 | 24 | 59 | 10 | 3 | 2 | 161 | 298 | 270 | 568 | 109 | 219 | 28 | 12 | 255 | 59 | — | — | — | — | — | — |
| 2023 | 18 | A MLE | Palm Beach Cardinals | — | 33 | 29 | 3 | 1 | 0 | 0 | 3 | 14 | 1 | 1 | 0 | 103 | 212 | 138 | 350 | 34 | 156 | 42 | 9 | 149 | -13 | — | — | — | — | — | — |
| 2023 | 18 | ROK MLE | FCL Cardinals | — | 131 | 114 | 13 | 0 | 2 | 1 | 15 | 53 | 1 | 7 | 1 | 114 | 223 | 175 | 399 | 61 | 187 | 40 | 11 | 195 | 18 | — | — | — | — | — | — |
| 2024 | 19 | ROK MLE | FCL Cardinals | — | 205 | 184 | 38 | 6 | 1 | 2 | 15 | 74 | 4 | 18 | 4 | 207 | 281 | 283 | 563 | 76 | 319 | 36 | 7 | 255 | 59 | — | — | — | — | — | — |
| 2025 | 20 | A MLE | Palm Beach Cardinals | — | 324 | 287 | 42 | 3 | 6 | 4 | 32 | 144 | 2 | 18 | 4 | 146 | 237 | 240 | 477 | 94 | 268 | 44 | 10 | 222 | 36 | — | — | — | — | — | — |
| 2026 | 21 | A MLE | Palm Beach Cardinals | — | 321 | 273 | 47 | 8 | 3 | 9 | 41 | 120 | 3 | 9 | 6 | 172 | 287 | 322 | 609 | 150 | 243 | 37 | 13 | 271 | 70 | — | — | — | — | — | — |
| 2022 | 17 | ROK MLE | DSL Cardinals | — | 208 | 174 | 28 | 9 | 2 | 2 | 24 | 59 | 10 | 3 | 2 | 161 | 298 | 270 | 568 | 109 | 230 | 28 | 12 | 255 | 59 | — | — | — | — | — | — |
| 2022 | 17 | ROK RAW | DSL Cardinals | — | 208 | 165 | 44 | 14 | 3 | 5 | 33 | 48 | 10 | 3 | 2 | 267 | 418 | 479 | 897 | 212 | 348 | 23 | 16 | 401 | 59 | — | — | — | — | — | — |
| 2023 | 18 | ROK MLE | 2 teams | — | 164 | 143 | 15 | 1 | 2 | 1 | 18 | 68 | 2 | 8 | 1 | 105 | 215 | 161 | 376 | 56 | 187 | 41 | 11 | 186 | 12 | — | — | — | — | — | — |
| 2023 | 18 | ROK RAW | 2 teams | — | 164 | 132 | 21 | 1 | 3 | 2 | 28 | 47 | 2 | 8 | 1 | 159 | 313 | 258 | 570 | 98 | 226 | 29 | 17 | 274 | 12 | — | — | — | — | — | — |
| 2024 | 19 | ROK MLE | FCL Cardinals | — | 205 | 184 | 38 | 6 | 1 | 2 | 15 | 74 | 4 | 18 | 4 | 207 | 281 | 283 | 563 | 76 | 327 | 36 | 7 | 255 | 59 | — | — | — | — | — | — |
| 2024 | 19 | ROK RAW | FCL Cardinals | — | 205 | 174 | 52 | 9 | 2 | 3 | 25 | 52 | 4 | 18 | 4 | 299 | 399 | 425 | 824 | 126 | 405 | 25 | 12 | 370 | 59 | — | — | — | — | — | — |
| 2025 | 20 | A MLE | Palm Beach Cardinals | — | 324 | 287 | 42 | 3 | 6 | 4 | 32 | 144 | 2 | 18 | 4 | 146 | 237 | 240 | 477 | 94 | 270 | 44 | 10 | 222 | 36 | — | — | — | — | — | — |
| 2025 | 20 | A RAW | Palm Beach Cardinals | — | 324 | 273 | 50 | 4 | 6 | 6 | 46 | 106 | 2 | 18 | 4 | 183 | 305 | 308 | 613 | 125 | 270 | 33 | 14 | 283 | 36 | — | — | — | — | — | — |
| 2026 | 21 | A MLE | Palm Beach Cardinals | — | 321 | 273 | 47 | 8 | 3 | 9 | 41 | 120 | 3 | 9 | 6 | 172 | 287 | 322 | 609 | 150 | 257 | 37 | 13 | 271 | 70 | — | — | — | — | — | — |
| 2026 | 21 | A RAW | Palm Beach Cardinals | — | 321 | 255 | 56 | 10 | 3 | 12 | 59 | 88 | 3 | 9 | 6 | 220 | 372 | 424 | 796 | 204 | 277 | 27 | 18 | 355 | 70 | — | — | — | — | — | — |
| 2022 | 17 | ROK MLE | DSL Cardinals | — | 208 | 172 | 28 | 9 | 2 | 2 | 24 | 59 | 10 | 3 | 2 | 163 | 298 | 273 | 571 | 110 | 219 | 28 | 12 | 255 | 59 | — | — | — | — | — | — |
| 2023 | 18 | ROK MLE | 2 teams | — | 164 | 143 | 15 | 1 | 2 | 1 | 18 | 68 | 2 | 8 | 1 | 105 | 215 | 161 | 376 | 56 | 181 | 41 | 11 | 186 | 12 | — | — | — | — | — | — |
| 2024 | 19 | ROK MLE | FCL Cardinals | — | 205 | 184 | 38 | 6 | 1 | 2 | 15 | 74 | 4 | 18 | 4 | 207 | 281 | 283 | 563 | 76 | 319 | 36 | 7 | 255 | 59 | — | — | — | — | — | — |
| 2025 | 20 | A MLE | Palm Beach Cardinals | — | 324 | 287 | 42 | 3 | 6 | 4 | 32 | 144 | 2 | 18 | 4 | 146 | 237 | 240 | 477 | 94 | 268 | 44 | 10 | 222 | 36 | — | — | — | — | — | — |
| 2026 | 21 | A MLE | Palm Beach Cardinals | — | 321 | 274 | 47 | 8 | 3 | 9 | 41 | 120 | 3 | 9 | 6 | 172 | 287 | 321 | 608 | 150 | 243 | 37 | 13 | 271 | 70 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 19 | ROK MLE | FCL Cardinals | — | 205 | 184 | 38 | 6 | 1 | 2 | 15 | 74 | 4 | 18 | 4 | 207 | 281 | 283 | 563 | 76 | 319 | 36 | 7 | 255 | 59 | — | — | — | — | — | — |
| 2025 | 20 | A MLE | Palm Beach Cardinals | — | 324 | 287 | 42 | 3 | 6 | 4 | 32 | 144 | 2 | 18 | 4 | 146 | 237 | 240 | 477 | 94 | 268 | 44 | 10 | 222 | 36 | — | — | — | — | — | — |
| 2026 | 21 | A MLE | Palm Beach Cardinals | — | 321 | 274 | 47 | 8 | 3 | 9 | 41 | 120 | 3 | 9 | 6 | 172 | 287 | 321 | 608 | 150 | 243 | 37 | 13 | 271 | 70 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 22 | MLB MLE | STL | 0% | 431 | 377 | 63 | 10 | 4 | 9 | 48 | 151 | 3 | 10 | 3 | 165 | 265 | 283 | 547 | 118 | 241 | 35 | 11 | 253 | 57 | -22 | +1 | +0 | +5 | +9 | -0.3 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 23 | MLB MLE | STL | 34% | 356 | 311 | 53 | 8 | 3 | 8 | 39 | 121 | 3 | 8 | 3 | 171 | 270 | 296 | 566 | 124 | 245 | 34 | 11 | 260 | 62 | -16 | +0 | +0 | +4 | +8 | -0.4 |
| 2029 | 24 | MLB MLE | STL | 46% | 424 | 371 | 64 | 10 | 3 | 10 | 47 | 141 | 3 | 10 | 3 | 177 | 274 | 306 | 580 | 129 | 249 | 33 | 11 | 266 | 66 | -17 | +1 | +0 | +5 | +9 | -0.3 |
| 2030 | 25 | MLB MLE | STL | 52% | 461 | 404 | 73 | 12 | 4 | 11 | 50 | 151 | 4 | 10 | 4 | 181 | 278 | 313 | 590 | 132 | 252 | 33 | 11 | 270 | 69 | -17 | +0 | +0 | +5 | +10 | -0.2 |
| 2031 | 26 | MLB MLE | STL | 54% | 483 | 424 | 78 | 13 | 4 | 12 | 52 | 155 | 4 | 11 | 4 | 184 | 280 | 317 | 597 | 133 | 254 | 32 | 11 | 272 | 70 | -17 | +1 | +0 | +5 | +10 | -0.1 |
| 2032 | 27 | MLB MLE | STL | 54% | 492 | 432 | 80 | 13 | 4 | 12 | 53 | 157 | 4 | 10 | 4 | 186 | 281 | 320 | 600 | 133 | 255 | 32 | 11 | 273 | 71 | -17 | +0 | +0 | +5 | +11 | -0.1 |
| 2033 | 28 | MLB MLE | STL | 54% | 492 | 432 | 80 | 13 | 4 | 12 | 53 | 158 | 4 | 9 | 4 | 184 | 279 | 315 | 594 | 131 | 255 | 32 | 11 | 271 | 70 | -18 | +0 | -1 | +5 | +11 | -0.2 |
| 2034 | 29 | MLB MLE | STL | 58% | 486 | 427 | 78 | 13 | 4 | 11 | 52 | 157 | 4 | 7 | 3 | 182 | 276 | 309 | 586 | 127 | 253 | 32 | 11 | 267 | 67 | -19 | +0 | -1 | +5 | +11 | -0.5 |
| 2028 | 23 | MLB CTX | STL | 34% | 122 | 107 | 19 | 3 | 1 | 3 | 13 | 42 | 1 | 3 | 1 | 171 | 269 | 291 | 560 | 120 | 246 | 34 | 11 | 258 | 62 | -6 | +0 | +0 | +1 | +3 | -0.1 |
| 2029 | 24 | MLB CTX | STL | 46% | 196 | 170 | 30 | 5 | 2 | 4 | 22 | 65 | 2 | 4 | 2 | 176 | 274 | 301 | 574 | 124 | 250 | 33 | 11 | 263 | 66 | -8 | +0 | +0 | +2 | +4 | -0.2 |
| 2030 | 25 | MLB CTX | STL | 52% | 238 | 208 | 37 | 6 | 2 | 5 | 26 | 78 | 2 | 5 | 2 | 180 | 277 | 307 | 584 | 127 | 253 | 33 | 11 | 267 | 69 | -9 | +0 | +0 | +3 | +5 | -0.1 |
| 2031 | 26 | MLB CTX | STL | 54% | 262 | 230 | 42 | 7 | 2 | 6 | 28 | 84 | 2 | 6 | 2 | 183 | 279 | 312 | 591 | 129 | 255 | 32 | 11 | 270 | 70 | -9 | +0 | +0 | +3 | +6 | -0.0 |
| 2032 | 27 | MLB CTX | STL | 54% | 267 | 234 | 44 | 8 | 2 | 6 | 29 | 85 | 2 | 6 | 2 | 186 | 280 | 314 | 595 | 129 | 257 | 32 | 11 | 271 | 71 | -9 | +0 | +0 | +3 | +6 | -0.0 |
| 2033 | 28 | MLB CTX | STL | 54% | 267 | 234 | 43 | 7 | 2 | 6 | 29 | 86 | 2 | 5 | 2 | 184 | 278 | 310 | 589 | 126 | 256 | 32 | 11 | 269 | 70 | -10 | +0 | -0 | +3 | +6 | -0.1 |
| 2034 | 29 | MLB CTX | STL | 58% | 280 | 246 | 45 | 8 | 2 | 6 | 30 | 91 | 2 | 4 | 2 | 182 | 276 | 304 | 580 | 123 | 255 | 32 | 11 | 266 | 67 | -11 | +0 | -1 | +3 | +6 | -0.3 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 1632 | 1429 | 260 | 44 | 13 | 36 | 177 | 531 | 13 | 33 | 13 | 182 | 278 | 307 | 584 | 125 | 258 | 33 | 11 | 267 | 63 | -61 | +1 | -1 | +17 | +35 | -0.9 | |
| / 162G | — | A+C | — | 650 | 569 | 104 | 18 | 5 | 14 | 70 | 211 | 5 | 13 | 5 | 183 | 278 | 306 | 583 | 123 | 259 | 32 | 11 | 267 | 63 | -24 | +1 | -0 | +7 | +14 | -0.3 | |
| Career | — | MLE | — | 4734 | 4140 | 722 | 116 | 43 | 101 | 511 | 1616 | 49 | 128 | 45 | 174 | 273 | 296 | 569 | 122 | 254 | 34 | 11 | 261 | 63 | -138 | +3 | -2 | +38 | +76 | -2.3 | |
| / 162G | — | MLE | — | 650 | 568 | 99 | 16 | 6 | 14 | 70 | 222 | 7 | 18 | 6 | 174 | 272 | 298 | 570 | 123 | 254 | 34 | 11 | 261 | 63 | -25 | +1 | -0 | +7 | +14 | -0.4 | |