Matt Klein
C Fresno Grizzlies| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 21 | ACOL | 28 | .227/.393/.318 | 0 | 0 | 49 | — | .130/.286/.174 |
| 2026 | 22 | ACOL | 194 | .185/.380/.295 | 4 | 0 | 55 | — | .150/.292/.225 |
| 2027PROJMLE | 23 | MLBCOL | 304 | .208/.291/.317 | 5 | 1 | 74 | 0.2 | |
| 2028PROJ30% MLB | 24 | MLBCOL | 45 | .223/.304/.354 | 1 | 0 | 77 | 0.1 | |
| 2029PROJ44% MLB | 25 | MLBCOL | 94 | .226/.307/.362 | 2 | 0 | 80 | 0.1 |
Tools · Contract
Career Stats + Projections
Methodology▸ how these numbers are built
All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2027 = full-season projection (no games played yet). 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 1-3 WAR low.
| 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 | 21 | A | Fresno Grizzlies | — | 28 | 22 | 5 | 2 | 0 | 0 | 4 | 8 | 2 | 0 | 0 | 227 | 393 | 318 | 711 | 91 | 357 | 29 | 14 | 341 | 49 | — | — | — | — | — | — |
| 2026 | 22 | A | Fresno Grizzlies | — | 194 | 146 | 27 | 4 | 0 | 4 | 43 | 48 | 3 | 0 | 1 | 185 | 380 | 295 | 675 | 110 | 240 | 25 | 22 | 324 | 55 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2025 | 21 | A MLE | Fresno Grizzlies | — | 28 | 23 | 3 | 1 | 0 | 0 | 3 | 11 | 2 | 0 | 0 | 130 | 286 | 174 | 460 | 43 | 305 | 39 | 11 | 240 | 49 | — | — | — | — | — | — |
| 2026 | 22 | A MLE | Fresno Grizzlies | — | 194 | 160 | 24 | 3 | 0 | 3 | 29 | 65 | 3 | 0 | 1 | 150 | 292 | 225 | 517 | 75 | 219 | 34 | 15 | 250 | 55 | — | — | — | — | — | — |
| 2025 | 21 | A MLE | Fresno Grizzlies | — | 28 | 23 | 3 | 1 | 0 | 0 | 3 | 11 | 2 | 0 | 0 | 130 | 286 | 174 | 460 | 43 | 250 | 39 | 11 | 240 | 49 | — | — | — | — | — | — |
| 2025 | 21 | A RAW | Fresno Grizzlies | — | 28 | 22 | 5 | 2 | 0 | 0 | 4 | 8 | 2 | 0 | 0 | 227 | 393 | 318 | 711 | 91 | 357 | 29 | 14 | 341 | 49 | — | — | — | — | — | — |
| 2026 | 22 | A MLE | Fresno Grizzlies | — | 194 | 160 | 24 | 3 | 0 | 3 | 29 | 65 | 3 | 0 | 1 | 150 | 292 | 225 | 517 | 75 | 223 | 34 | 15 | 250 | 55 | — | — | — | — | — | — |
| 2026 | 22 | A RAW | Fresno Grizzlies | — | 194 | 146 | 27 | 4 | 0 | 4 | 43 | 48 | 3 | 0 | 1 | 185 | 380 | 295 | 675 | 110 | 240 | 25 | 22 | 324 | 55 | — | — | — | — | — | — |
| 2025 | 21 | A MLE | Fresno Grizzlies | — | 28 | 23 | 3 | 1 | 0 | 0 | 3 | 11 | 2 | 0 | 0 | 130 | 286 | 174 | 460 | 43 | 305 | 39 | 11 | 240 | 49 | — | — | — | — | — | — |
| 2026 | 22 | A MLE | Fresno Grizzlies | — | 194 | 160 | 24 | 3 | 0 | 3 | 29 | 65 | 3 | 0 | 1 | 150 | 292 | 225 | 517 | 75 | 219 | 34 | 15 | 250 | 55 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2025 | 21 | A MLE | Fresno Grizzlies | — | 28 | 23 | 3 | 1 | 0 | 0 | 3 | 11 | 2 | 0 | 0 | 130 | 286 | 174 | 460 | 43 | 305 | 39 | 11 | 240 | 49 | — | — | — | — | — | — |
| 2026 | 22 | A MLE | Fresno Grizzlies | — | 194 | 160 | 24 | 3 | 0 | 3 | 29 | 65 | 3 | 0 | 1 | 150 | 292 | 225 | 517 | 75 | 219 | 34 | 15 | 250 | 55 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 23 | MLB MLE | COL | 0% | 304 | 269 | 56 | 10 | 2 | 5 | 28 | 90 | 4 | 1 | 0 | 208 | 291 | 317 | 608 | 109 | 287 | 30 | 9 | 277 | 74 | -9 | +0 | +0 | +5 | +7 | 0.2 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 24 | MLB MLE | COL | 30% | 151 | 134 | 29 | 5 | 1 | 3 | 14 | 44 | 2 | 0 | 0 | 212 | 294 | 327 | 621 | 115 | 288 | 29 | 9 | 282 | 77 | -4 | +0 | +0 | +3 | +3 | 0.2 |
| 2029 | 25 | MLB MLE | COL | 44% | 212 | 189 | 40 | 7 | 1 | 4 | 19 | 61 | 2 | 0 | 0 | 214 | 296 | 335 | 631 | 120 | 289 | 29 | 9 | 286 | 80 | -5 | +0 | +0 | +4 | +5 | 0.3 |
| 2030 | 26 | MLB MLE | COL | 51% | 267 | 238 | 51 | 9 | 1 | 6 | 24 | 76 | 3 | 0 | 0 | 216 | 298 | 340 | 638 | 124 | 289 | 28 | 9 | 289 | 82 | -6 | +0 | +0 | +5 | +6 | 0.5 |
| 2031 | 27 | MLB MLE | COL | 52% | 300 | 267 | 58 | 10 | 2 | 7 | 27 | 85 | 3 | 0 | 0 | 217 | 298 | 341 | 639 | 125 | 288 | 28 | 9 | 289 | 82 | -7 | +0 | +0 | +5 | +6 | 0.5 |
| 2032 | 28 | MLB MLE | COL | 53% | 317 | 282 | 62 | 11 | 2 | 7 | 29 | 90 | 3 | 0 | 0 | 216 | 297 | 340 | 637 | 124 | 287 | 28 | 9 | 288 | 81 | -7 | +0 | -1 | +6 | +7 | 0.5 |
| 2033 | 29 | MLB MLE | COL | 53% | 317 | 282 | 61 | 11 | 2 | 7 | 29 | 90 | 3 | 0 | 0 | 214 | 294 | 333 | 627 | 120 | 286 | 28 | 9 | 284 | 79 | -8 | +0 | -1 | +6 | +7 | 0.3 |
| 2034 | 30 | MLB MLE | COL | 52% | 315 | 281 | 58 | 10 | 1 | 6 | 28 | 91 | 3 | 0 | 0 | 211 | 290 | 325 | 616 | 115 | 284 | 29 | 9 | 280 | 75 | -9 | +0 | -2 | +6 | +7 | 0.1 |
| 2028 | 24 | MLB CTX | COL | 30% | 45 | 40 | 9 | 2 | 0 | 1 | 4 | 13 | 1 | 0 | 0 | 223 | 304 | 354 | 658 | 130 | 303 | 29 | 9 | 297 | 77 | -1 | +0 | +0 | +1 | +1 | 0.1 |
| 2029 | 25 | MLB CTX | COL | 44% | 94 | 84 | 19 | 3 | 1 | 2 | 9 | 27 | 1 | 0 | 0 | 226 | 307 | 362 | 669 | 136 | 303 | 29 | 10 | 301 | 80 | -2 | +0 | +0 | +2 | +2 | 0.1 |
| 2030 | 26 | MLB CTX | COL | 51% | 135 | 120 | 27 | 5 | 1 | 3 | 12 | 38 | 2 | 0 | 0 | 228 | 308 | 368 | 677 | 140 | 303 | 28 | 9 | 304 | 82 | -3 | +0 | +0 | +2 | +3 | 0.2 |
| 2031 | 27 | MLB CTX | COL | 52% | 157 | 140 | 32 | 6 | 1 | 4 | 14 | 44 | 2 | 0 | 0 | 229 | 308 | 369 | 677 | 140 | 303 | 28 | 9 | 304 | 82 | -3 | +0 | +0 | +3 | +3 | 0.3 |
| 2032 | 28 | MLB CTX | COL | 53% | 169 | 150 | 34 | 6 | 1 | 4 | 15 | 48 | 2 | 0 | 0 | 228 | 307 | 367 | 675 | 139 | 302 | 28 | 9 | 303 | 81 | -4 | +0 | -0 | +3 | +4 | 0.3 |
| 2033 | 29 | MLB CTX | COL | 53% | 167 | 148 | 34 | 6 | 1 | 4 | 15 | 48 | 2 | 0 | 0 | 225 | 304 | 360 | 664 | 135 | 300 | 29 | 9 | 299 | 79 | -4 | +0 | -1 | +3 | +4 | 0.2 |
| 2034 | 30 | MLB CTX | COL | 52% | 164 | 146 | 33 | 6 | 1 | 4 | 15 | 47 | 2 | 0 | 0 | 222 | 300 | 351 | 651 | 129 | 297 | 29 | 9 | 293 | 75 | -5 | +0 | -1 | +3 | +4 | 0.1 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 931 | 828 | 188 | 34 | 6 | 22 | 84 | 265 | 12 | 0 | 0 | 227 | 307 | 362 | 670 | 135 | 304 | 28 | 9 | 300 | 77 | -23 | +0 | -2 | +17 | +20 | 1.2 | |
| / 162G | — | A+C | — | 650 | 578 | 131 | 24 | 4 | 15 | 59 | 185 | 8 | 0 | 0 | 227 | 307 | 360 | 666 | 133 | 304 | 28 | 9 | 300 | 77 | -16 | +0 | -2 | +12 | +14 | 0.8 | |
| Career | — | MLE | — | 2213 | 1956 | 407 | 71 | 11 | 45 | 212 | 646 | 25 | 1 | 1 | 208 | 294 | 325 | 618 | 117 | 283 | 29 | 10 | 281 | 77 | -50 | +0 | -4 | +36 | +43 | 2.6 | |
| / 162G | — | MLE | — | 650 | 575 | 119 | 21 | 3 | 13 | 62 | 190 | 7 | 0 | 0 | 207 | 292 | 322 | 614 | 115 | 282 | 29 | 10 | 281 | 77 | -16 | +0 | -1 | +12 | +14 | 0.8 | |
How the minor-league lines were translated
One row per minor-league stint. Open a row to see each step: the raw rate, the park adjustment, the league/level factor, the age adjustment (hitters) and the resulting MLE rate. Factors are the same ones listed on the MLE Factors page.
2026 AFresno Grizzlies · 194 PAwOBA .321 → .250 (−71)K% 24.7% → 33.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 24.74% | ÷1.000 | ×1.360 | — | — | 33.65% |
| BB% (unintentional) /PA | 22.16% | ÷1.000 | ×0.690 | — | ×0.990 | 15.14% |
| HBP% /PA | 1.55% | — | ×0.780 | — | ×0.990 | 1.19% |
| Singles /BIP | 19.39% | ÷1.000 | ×0.920 | ×1.032 | ×0.990 | 18.22% |
| Doubles /BIP | 4.08% | ÷1.000 | ×0.830 | ×1.032 | ×0.990 | 3.46% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.910 | ×1.032 | ×0.990 | 0.00% |
| Home runs /BIP | 4.08% | ÷1.000 | ×0.800 | — | ×0.990 | 3.23% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 23 vs a level average of 22.0 → −1.0% on BB/HBP/hit rates (1.0 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.032.
Result: wOBA .321 → .250; ISO .110 → .087; BABIP .240 → .219. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).
2025 AFresno Grizzlies · 28 PAwOBA .333 → .240 (−93)K% 28.6% → 40.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 28.57% | ÷0.951 | ×1.360 | — | — | 40.84% |
| BB% (unintentional) /PA | 14.29% | ÷1.096 | ×0.690 | — | — | 8.99% |
| HBP% /PA | 7.14% | — | ×0.780 | — | — | 5.57% |
| Singles /BIP | 21.43% | ÷1.022 | ×0.920 | — | — | 19.29% |
| Doubles /BIP | 14.29% | ÷1.055 | ×0.830 | — | — | 11.24% |
| Triples /BIP | 0.00% | ÷1.017 | ×0.910 | — | — | 0.00% |
| Home runs /BIP | 0.00% | ÷0.870 | ×0.800 | — | — | 0.00% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 74, 1B 104, 2B 111, 3B 103, K 90, BB 119 — applied at half strength. Age: age 22 vs a level average of 22.0 → +0.0% on BB/HBP/hit rates (0.0 yr younger than average).
Result: wOBA .333 → .240; ISO .091 → .064; BABIP .357 → .305. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).