Justin Maffei
PosLF
B/TR/R
Born1991-08-27
Age (2026)34
Career Stats + Projections
Viewactual = stats as recorded (prior seasons combined) + projected real-world MLB lines · MLE = level/park-neutral translations
Methodology▸ how these numbers are built
All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2026 = actual YTD + projected ROS + total. 2027+ 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | 21 | ROK | GCL Pirates | — | 85 | 78 | 14 | 3 | 1 | 0 | 2 | 19 | 3 | 0 | 0 | 179 | 229 | 244 | 473 | 64 | 233 | 22 | 2 | 209 | 18 | — | — | — | — | — | — |
| 2013 | 21 | ROK | GCL Pirates | — | 85 | 76 | 18 | 4 | 2 | 0 | 4 | 13 | 3 | 0 | 0 | 237 | 301 | 342 | 643 | 105 | 281 | 15 | 5 | 285 | 76 | — | — | — | — | — | — |
| 2014 | 22 | A | 2 teams | — | 444 | 399 | 91 | 9 | 4 | 1 | 32 | 117 | 9 | 15 | 5 | 228 | 300 | 278 | 578 | 50 | 318 | 26 | 7 | 262 | 58 | — | — | — | — | — | — |
| 2014 | 22 | A | 2 teams | — | 444 | 381 | 101 | 12 | 4 | 2 | 50 | 88 | 9 | 15 | 5 | 265 | 364 | 333 | 697 | 68 | 338 | 20 | 11 | 321 | 104 | — | — | — | — | — | — |
| 2015 | 23 | A+ | Bradenton Marauders | — | 350 | 311 | 78 | 11 | 5 | 2 | 26 | 71 | 7 | 11 | 7 | 251 | 323 | 338 | 660 | 87 | 318 | 20 | 7 | 288 | 79 | — | — | — | — | — | — |
| 2015 | 23 | A+ | Bradenton Marauders | — | 350 | 299 | 85 | 14 | 5 | 2 | 38 | 53 | 7 | 11 | 7 | 284 | 378 | 385 | 763 | 100 | 339 | 15 | 11 | 342 | 120 | — | — | — | — | — | — |
| 2016 | 24 | AA | 2 teams | — | 139 | 127 | 27 | 4 | 1 | 1 | 8 | 36 | 1 | 2 | 1 | 213 | 265 | 283 | 548 | 71 | 286 | 26 | 6 | 238 | 40 | — | — | — | — | — | — |
| 2016 | 24 | AA | 2 teams | — | 139 | 124 | 32 | 5 | 1 | 1 | 11 | 26 | 1 | 2 | 1 | 258 | 324 | 339 | 662 | 81 | 316 | 19 | 8 | 296 | 85 | — | — | — | — | — | — |
| 2017 | 25 | AA | 2 teams | — | 147 | 126 | 31 | 4 | 0 | 0 | 14 | 31 | 6 | 5 | 2 | 246 | 349 | 278 | 627 | 32 | 326 | 21 | 10 | 288 | 79 | — | — | — | — | — | — |
| 2017 | 25 | AA | 2 teams | — | 147 | 119 | 33 | 4 | 0 | 0 | 21 | 24 | 6 | 5 | 2 | 277 | 411 | 311 | 722 | 34 | 347 | 16 | 14 | 343 | 121 | — | — | — | — | — | — |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| Career | — | — | 1165 | 1041 | 241 | 31 | 11 | 4 | 82 | 274 | 26 | 33 | 15 | 232 | 304 | 294 | 598 | 62 | 309 | 24 | 7 | 266 | 62 | -50 | +1 | +0 | -12 | +33 | -3.0 | ||
| / 162G | — | — | 650 | 581 | 134 | 17 | 6 | 2 | 46 | 153 | 15 | 18 | 8 | 231 | 304 | 291 | 595 | 60 | 308 | 24 | 7 | 266 | 62 | -28 | +0 | +0 | -7 | +18 | -1.6 | ||
Historical Stats — Raw (Per Stint)
Actual MLB + MiLB stats as they happened, one row per stint at each level. Use this to see what really got recorded; the table above shows MLB-equivalent translations + projections.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | 21 | ROK | GCL Pirates | — | 85 | 76 | 18 | 4 | 2 | 0 | 4 | 13 | 3 | 0 | 0 | 237 | 301 | 342 | 643 | 105 | 281 | 15 | 5 | 285 | 76 | -2 | +0 | — | — | +2 | 0.0 |
| 2014 | 22 | A+ | Bradenton Marauders | — | 174 | 155 | 47 | 8 | 3 | 1 | 16 | 35 | 2 | 8 | 3 | 303 | 376 | 413 | 789 | 110 | 387 | 20 | 9 | 353 | 129 | +6 | +0 | — | — | +5 | 1.1 |
| 2014 | 22 | A | West Virginia Power | — | 270 | 226 | 54 | 4 | 1 | 1 | 34 | 53 | 7 | 7 | 2 | 239 | 356 | 279 | 635 | 40 | 305 | 20 | 13 | 301 | 88 | -4 | +1 | — | — | +8 | 0.5 |
| 2015 | 23 | A+ | Bradenton Marauders | — | 350 | 299 | 85 | 14 | 5 | 2 | 38 | 53 | 7 | 11 | 7 | 284 | 378 | 385 | 763 | 100 | 339 | 15 | 11 | 342 | 120 | +8 | -1 | — | — | +10 | 1.8 |
| 2016 | 24 | AA | Altoona Curve | — | 71 | 63 | 11 | 1 | 0 | 0 | 6 | 13 | 1 | 1 | 0 | 175 | 257 | 190 | 448 | 16 | 220 | 18 | 8 | 215 | 23 | -6 | +0 | — | — | +2 | -0.4 |
| 2016 | 24 | A+ | Bradenton Marauders | — | 68 | 61 | 21 | 4 | 1 | 1 | 5 | 13 | 0 | 1 | 1 | 344 | 394 | 492 | 886 | 148 | 417 | 19 | 7 | 381 | 150 | +4 | -0 | — | — | +2 | 0.6 |
| 2017 | 25 | AAA | Indianapolis Indians | — | 37 | 30 | 10 | 1 | 0 | 0 | 5 | 8 | 1 | 1 | 1 | 333 | 444 | 367 | 811 | 33 | 455 | 22 | 14 | 369 | 141 | +2 | -0 | — | — | +1 | 0.3 |
| 2017 | 25 | AA | Altoona Curve | — | 110 | 89 | 23 | 3 | 0 | 0 | 16 | 16 | 5 | 4 | 1 | 258 | 400 | 292 | 692 | 34 | 315 | 15 | 15 | 334 | 114 | +2 | +0 | — | — | +3 | 0.5 |