Jimmy Herron

LF Nashville Sounds
Age 31 R/L 6'0" / 201 lbs AAA HR +10%K +6% Svc 0.0 · Ctrl thru 2034
Overview
AAAPROSPECTMiLBFA 2035
MLB%10%
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WARMLE AVG/OBP/SLG
202327AAA/INTL2 orgs631.275/.382/.448194085—.239/.320/.379
202428AAACOL413.280/.359/.453141677—.231/.291/.345
202529AAAMIL270.219/.302/.28731834—.184/.249/.234
2027PROJ10% MLB31MLBMIL16.220/.280/.3170071-0.0
2028PROJ27% MLB32MLBMIL43.215/.276/.3081167-0.2
Next 2 projected WAR -0.2Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2034Service0.0First FA2035
2027MiLB2028MiLB2029Ext$0.8M2030Ext$0.8M2031Ext$0.9M2032Ext$3M2033Ext$5M2034Ext$7M
Skills · percentileMiLB Statcast 2025 AAA
Speed91
Z-Con%77
Whiff%65
Chase%62
K%57
Max EV50
CompsJack Reinheimer (age 31) · Jason Repko (age 31) · Kristopher Negrón (age 31)
2027 FULL-SEASON PROJECTIONstats below = full-season projection
showingPROJ
wRC+†71
AVG/OBP/SLG.220 / .280 / .317
PA16
HR0
K%25
BB%6
BABIP273
ISO67
MLB%10%
Value2027 · WAR
BAT: -5.4 runs (wOBA-derived runs vs avg)-5BATRUN: +0.7 runs (SB/CS + UBR baserunning)+1RUNFLD: +0.0 runs (Defensive runs vs avg)+0FLDPOS: -1.7 runs (Positional adjustment)-2POSREP: +3.4 runs (Replacement-level credit)+3REPTotal WAR: -0.30-0.3WAR
trajectory · projected WAR by year
-0.3-0.22728
Tools · ContractCON 40 / POW 35
Toolsscout grade
CONTACT40
scouting grade only
POWER35
scouting grade only
EYE40
scouting grade only
SPEED60
scouting grade only
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2029
Service   0 yrs (est)
Team Control Through   2034
First FA Year   2035
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2029
2028MiLBstill in minors · estimated debut 2029
2029Extbeyond projection horizon · no WAR estimate
2030Extbeyond projection horizon · no WAR estimate
2031Extbeyond projection horizon · no WAR estimate
2032Extbeyond projection horizon · no WAR estimate
2033Extbeyond projection horizon · no WAR estimate
2034Extbeyond projection horizon · no WAR estimate
Totals $0.0M $0.0M +$0.0M

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 = full-season projection (no games played yet). 2028+ via Advanced Marcel + aging curve.

YearAge LvlTeam MLB% PAAB H2B3BHR BBSOHBP SBCS AVGOBPSLGOPS ISOBABIP K%BB% wOBAwRC+ BATRUNFLDPOSREP WAR
▸ Career — actual stats, one row per stint (as recorded, no adjustments)
201822 ASouth Bend Cubs — 130110 27203 12244 13 245341345687 100279 189 308 61 — — — — — —
201822 ROKAZL Cubs 1 — 3729 9301 820 00 310459517977 207308 522 433 99 — — — — — —
201923 A+Lancaster JetHawks — 450386 931758 50797 2110 241339373712 132279 1811 319 46 — — — — — —
202125 AAHartford Yard Goats — 1512 2000 350 10 167333167500 286 3320 260 20 — — — — — —
202226 AAAAlbuquerque Isotopes — 163143 38824 17322 71 266352434785 168315 2010 349 76 — — — — — —
202226 AAHartford Yard Goats — 221185 48919 28376 72 259374465839 205279 1713 371 85 — — — — — —
202327 AAAAlbuquerque Isotopes — 539456 13527419 691039 335 296399498897 202342 1913 394 93 — — — — — —
202327 INTLNaranjeros de Hermosillo — 9278 12000 9145 71 154283154436 188 1510 226 39 — — — — — —
202428 AAAAlbuquerque Isotopes — 413364 10215314 40585 165 280359453813 173298 1410 359 77 — — — — — —
202529 AAANashville Sounds — 270237 52513 23595 180 219302287589 68274 229 270 34 — — — — — —
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
201822 A MLESouth Bend Cubs — 130116 24103 6324 13 207270293563 86247 255 258 61 — — — — — —
201822 ROK MLEAZL Cubs 1 — 3732 7201 530 00 219324375699 156233 814 315 99 — — — — — —
201923 A+ MLELancaster JetHawks — 450398 701336 381127 2110 176260269528 93218 258 236 46 — — — — — —
202125 AA MLEHartford Yard Goats — 1513 2000 260 10 154267154421 256 4013 198 20 — — — — — —
202226 AAA MLEAlbuquerque Isotopes — 163147 34723 13392 71 231302367670 136278 248 281 76 — — — — — —
202226 AA MLEHartford Yard Goats — 221194 41717 19456 72 211301366667 155235 209 294 85 — — — — — —
202327 AAA MLEAlbuquerque Isotopes — 539477 11422313 481309 335 239320379700 140293 249 306 93 — — — — — —
202428 AAA MLEAlbuquerque Isotopes — 413377 871229 27715 165 231291345636 114259 177 282 77 — — — — — —
202529 AAA MLENashville Sounds — 270244 45412 16705 180 184249234483 49239 266 219 34 — — — — — —
201822 A MLE2 teams — 167148 33404 11354 13 223294331626 108259 217 271 69 — — — — — —
201822 A RAW2 teams — 167139 36504 20264 13 259368381749 122286 1612 336 69 — — — — — —
201923 A+ MLELancaster JetHawks — 450398 701336 381127 2110 176260269528 93224 258 236 46 — — — — — —
201923 A+ RAWLancaster JetHawks — 450386 931758 50797 2110 241339373712 132279 1811 319 46 — — — — — —
202125 AA MLEHartford Yard Goats — 1513 2000 260 10 154267154421 286 4013 198 20 — — — — — —
202125 AA RAWHartford Yard Goats — 1512 2000 350 10 167333167500 286 3320 260 20 — — — — — —
202226 AA MLE2 teams — 384341 7514310 32838 143 220302367668 147260 228 288 81 — — — — — —
202226 AA RAW2 teams — 384328 8617313 45698 143 262365451816 189294 1812 362 81 — — — — — —
202327 AAA MLE2 teams — 631556 13426415 5615314 406 241326383709 142303 249 306 93 — — — — — —
202327 AAA RAW2 teams — 631534 14727419 7811714 406 275382448829 172318 1912 370 93 — — — — — —
202428 AAA MLEAlbuquerque Isotopes — 413377 871229 27715 165 231291345636 114260 177 282 77 — — — — — —
202428 AAA RAWAlbuquerque Isotopes — 413364 10215314 40585 165 280359453813 173298 1410 359 77 — — — — — —
202529 AAA MLENashville Sounds — 270244 45412 16705 180 184249234483 49244 266 219 34 — — — — — —
202529 AAA RAWNashville Sounds — 270237 52513 23595 180 219302287589 68274 229 270 34 — — — — — —
201822 A MLE2 teams — 167150 33404 11354 13 220294327621 107244 217 271 69 — — — — — —
201923 A+ MLELancaster JetHawks — 450402 701336 381127 2110 174260266526 92218 258 236 46 — — — — — —
202125 AA MLEHartford Yard Goats — 1513 2000 260 10 154267154421 256 4013 198 20 — — — — — —
202226 AA MLE2 teams — 384341 7514310 32838 143 220302367668 147253 228 288 81 — — — — — —
202327 AAA MLE2 teams — 631556 13426415 5615314 406 241326383709 142293 249 306 93 — — — — — —
202428 AAA MLEAlbuquerque Isotopes — 413378 871229 27715 165 230291344635 114259 177 282 77 — — — — — —
202529 AAA MLENashville Sounds — 270247 45412 16705 180 182249231480 49239 266 219 34 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202428 AAA MLEAlbuquerque Isotopes — 413378 871229 27715 165 230291344635 114259 177 282 77 — — — — — —
202529 AAA MLENashville Sounds — 270247 45412 16705 180 182249231480 49239 266 219 34 — — — — — —
▸ 2027 season
▸ 2027 — full MLE projection (neutral park, full availability)
202731 MLB MLEMIL 10% 320293 651125 20734 102 222283320603 98277 236 273 71 -11 +1 +0 -3 +7 -0.3
▸ 2027 — real world (MLB)
202731 MLB CTXMIL 10% 1615 3100 140 00 220280317597 97273 256 270 71 -1 +0 +0 -0 +0 -0.0
▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%)
202832 MLB MLEMIL 27% 159146 32612 10372 31 218278311589 93274 236 267 67 -6 +0 -4 -2 +3 -0.8
202832 MLB CTXMIL 27% 4339 8101 3101 10 215276308584 93269 237 265 67 -2 +0 -1 -0 +1 -0.2
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 4339 8101 3101 10 205279308587 103250 237 265 70 -2 +0 -1 -0 +1 -0.2
/ 162G— A+C — 650590 12115015 4515115 150 205278307585 102250 237 265 70 -26 +3 -14 -7 +14 -3.0
Career— MLE — 26442365 510851550 20260247 11929 216290328618 112265 238 272 70 -12 +1 -4 -3 +7 -1.1
/ 162G— MLE — 650581 12621412 5014812 297 217292329621 112267 238 272 70 -24 +2 -7 -7 +14 -2.3

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.

2025 AAANashville Sounds · 270 PAwOBA .267 → .219 (−48)K% 21.9% → 25.9%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA21.85%÷1.010×1.200——25.95%
BB% (unintentional) /PA8.52%÷1.000×0.690—×0.9825.77%
HBP% /PA1.85%—×0.940—×0.9821.71%
Singles /BIP24.16%÷0.983×0.930×0.954×0.98221.42%
Doubles /BIP2.81%÷0.973×0.830×0.954×0.9822.25%
Triples /BIP0.56%÷0.900×0.970×0.954×0.9820.57%
Home runs /BIP1.69%÷1.111×0.700—×0.9821.04%

Factors used: league row International League. Park (home-season share, regressed): HR 122, 1B 97, 2B 95, 3B 80, K 102, BB 100 — applied at half strength. Age: age 29 vs a level average of 27.2 → −1.8% on BB/HBP/hit rates (1.8 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.954.

Result: wOBA .267 → .219; ISO .068 → .049; BABIP .274 → .239. 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).

2024 AAAAlbuquerque Isotopes · 413 PAwOBA .352 → .282 (−70)K% 14.0% → 17.2%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA14.04%÷0.979×1.200——17.21%
BB% (unintentional) /PA9.69%÷1.018×0.690—×0.9926.51%
HBP% /PA1.21%—×0.940—×0.9921.13%
Singles /BIP22.88%÷0.990×0.930×0.967×0.99220.63%
Doubles /BIP4.90%÷0.988×0.830×0.967×0.9923.95%
Triples /BIP0.98%÷1.150×0.970×0.967×0.9920.79%
Home runs /BIP4.58%÷1.096×0.700—×0.9922.90%

Factors used: league row International League. Park (home-season share, regressed): HR 119, 1B 98, 2B 98, 3B 130, K 96, BB 104 — applied at half strength. Age: age 28 vs a level average of 27.2 → −0.8% on BB/HBP/hit rates (0.8 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.967.

Result: wOBA .352 → .282; ISO .173 → .121; BABIP .298 → .259. 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).

2023 AAAAlbuquerque Isotopes · 539 PAwOBA .387 → .306 (−80)K% 19.1% → 24.2%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA19.11%÷0.947×1.200——24.21%
BB% (unintentional) /PA12.62%÷0.984×0.690—×1.0038.87%
HBP% /PA1.67%—×0.940—×1.0031.57%
Singles /BIP24.08%÷1.018×0.930×0.976×1.00321.53%
Doubles /BIP7.65%÷1.002×0.830×0.976×1.0036.20%
Triples /BIP1.13%÷1.150×0.970×0.976×1.0030.94%
Home runs /BIP5.38%÷1.062×0.700—×1.0033.56%

Factors used: league row International League. Park (home-season share, regressed): HR 112, 1B 104, 2B 100, 3B 130, K 89, BB 97 — applied at half strength. Age: age 27 vs a level average of 27.2 → +0.3% on BB/HBP/hit rates (0.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.976.

Result: wOBA .387 → .306; ISO .202 → .145; BABIP .342 → .293. 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).

2022 AAHartford Yard Goats · 221 PAwOBA .364 → .294 (−70)K% 16.7% → 20.3%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA16.74%÷1.006×1.220——20.31%
BB% (unintentional) /PA12.67%÷1.002×0.700—×0.9888.75%
HBP% /PA2.71%—×0.850—×0.9882.28%
Singles /BIP19.59%÷1.032×0.970×0.950×0.98817.28%
Doubles /BIP6.08%÷1.035×0.860×0.950×0.9884.74%
Triples /BIP0.68%÷1.150×0.950×0.950×0.9880.52%
Home runs /BIP6.08%÷0.992×0.780—×0.9884.72%

Factors used: league row EL. Park (home-season share, regressed): HR 98, 1B 106, 2B 107, 3B 130, K 101, BB 100 — applied at half strength. Age: age 26 vs a level average of 24.8 → −1.2% on BB/HBP/hit rates (1.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .364 → .294; ISO .205 → .164; BABIP .279 → .235. 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).

2022 AAAAlbuquerque Isotopes · 163 PAwOBA .342 → .281 (−61)K% 19.6% → 23.7%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA19.63%÷0.995×1.200——23.67%
BB% (unintentional) /PA10.43%÷0.945×0.690—×1.0187.75%
HBP% /PA1.23%—×0.940—×1.0181.17%
Singles /BIP21.62%÷1.047×0.930×1.017×1.01819.89%
Doubles /BIP7.21%÷1.038×0.830×1.017×1.0185.96%
Triples /BIP1.80%÷1.150×0.970×1.017×1.0181.57%
Home runs /BIP3.60%÷1.061×0.700—×1.0182.42%

Factors used: league row International League. Park (home-season share, regressed): HR 112, 1B 109, 2B 108, 3B 130, K 99, BB 89 — applied at half strength. Age: age 26 vs a level average of 27.2 → +1.8% on BB/HBP/hit rates (1.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.017.

Result: wOBA .342 → .281; ISO .168 → .126; BABIP .315 → .278. 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).

2021 AAHartford Yard Goats · 15 PAwOBA .255 → .198 (−57)K% 33.3% → 39.8%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA33.33%÷1.022×1.220——39.80%
BB% (unintentional) /PA20.00%÷1.020×0.690—×0.99813.50%
HBP% /PA0.00%—×0.850—×0.9980.00%
Singles /BIP28.57%÷1.047×0.940—×0.99825.61%
Doubles /BIP0.00%÷1.010×0.870—×0.9980.00%
Triples /BIP0.00%÷0.956×0.920—×0.9980.00%
Home runs /BIP0.00%÷0.990×0.780—×0.9980.00%

Factors used: level-wide AA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 98, 1B 109, 2B 102, 3B 91, K 104, BB 104 — applied at half strength. Age: age 25 vs a level average of 24.8 → −0.2% on BB/HBP/hit rates (0.2 yr older than average).

Result: wOBA .255 → .198; ISO .000 → .000; BABIP .286 → .256. 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).

2019 A+Lancaster JetHawks · 450 PAwOBA .315 → .236 (−79)K% 17.6% → 24.8%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA17.56%÷0.950×1.340——24.76%
BB% (unintentional) /PA11.11%÷0.935×0.710—×0.9988.42%
HBP% /PA1.56%—×0.790—×0.9981.23%
Singles /BIP20.52%÷1.079×0.910×0.950×0.99816.41%
Doubles /BIP5.54%÷1.001×0.820×0.950×0.9984.30%
Triples /BIP1.63%÷1.065×0.760×0.950×0.9981.10%
Home runs /BIP2.61%÷1.278×0.920—×0.9981.87%

Factors used: league row CAL. Park (home-season share, regressed): HR 156, 1B 116, 2B 100, 3B 113, K 90, BB 87 — applied at half strength. Age: age 23 vs a level average of 22.8 → −0.2% on BB/HBP/hit rates (0.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .315 → .236; ISO .132 → .093; BABIP .279 → .218. 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).

2018 ASouth Bend Cubs · 130 PAwOBA .298 → .258 (−40)K% 18.5% → 25.0%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA18.46%÷1.005×1.360——24.99%
BB% (unintentional) /PA6.92%÷0.968×0.690——4.94%
HBP% /PA3.08%—×0.780——2.40%
Singles /BIP25.58%÷0.982×0.920×0.961—23.03%
Doubles /BIP2.33%÷1.092×0.830×0.961—1.70%
Triples /BIP0.00%÷1.000×0.910×0.961—0.00%
Home runs /BIP3.49%÷0.881×0.800——3.17%

Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 76, 1B 96, 2B 118, 3B 100, K 101, BB 94 — 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). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.961.

Result: wOBA .298 → .258; ISO .100 → .090; BABIP .279 → .247. 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).

Not traceable per stint: some stints lack the counting stats the component translation needs. Level-wide factors that apply instead — .