Jack Weisenburger

P Syracuse Mets
Age 29 RHP 6'3" / 220 lbs AAA
Overview
AAARP40-MANROOKIE
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202325MIX2 levels163213.483.2924.7%12.9%—K 21.4% · BB 17.8% · FIP 4.56
202426AAOAK8071.354.1529.4%26.5%—K 29.4% · BB 26.5% · FIP 3.97
202628MIX2 levels2513755.914.1820.7%11.4%1.1K 18.4% · BB 10.4% · FIP 4.36
2027PROJ29MLBNYM330354.414.6719.4%10.1%-0.0
2028PROJ77% MLB30MLBNYM290304.654.8419.1%10.3%-0.1
2029PROJ83% MLB31MLBNYM250264.865.0318.7%10.6%-0.1
Last 3 seasons WAR 1.1  ·  Next 3 projected WAR -0.3Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Skills · percentileStatcast 2026
xwOBA vs90
K%81
FB Velo57
Career WAR0.0 WAR median (P10 -0.1 / P90 0.1, comp-based) · star 0% · didn't stick 99%
CompsDiego Moreno (age 29) · Wirfin Obispo (age 30) · Dustin Molleken (age 30)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 122114vR 106
ERA4.41
FIP4.67
K%19.4%
BB%10.1%
K-BB%9.3%
Proj IP51
Value2027 · WAR
Runs saved vs league avg · 51 IP
K: -1.0 runs (Runs saved by strikeouts vs lg-avg K%)-1KBB: -0.8 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -1.0 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +2.1 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.07 (51 IP)-0.1WAR
-0.1-0.1-0.1272829
Grades · Statcast · Contract
Scouting Grades
K†4545
Statcast Percentiles
FB Velo
p5795.0
Whiff%
p5526.0%
K%
p8128.0%
xwOBA vs
p900.246

Contract

No contract data on file. Pre-MLB players and minor-league free agents do not yet have salary projections — entries are added at first 40-man roster placement.

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 WAR & MLE are computed

Stats are park-neutral MLB equivalents. The "TEAM" column shows current org affiliation only — we do NOT project at that team's park.
Rates (K%, BB%, HR-BF) are park-stripped; MiLB stat lines are translated to their MLB-equivalent via per-level MLE factors.
WAR is computed from projected runs prevented vs a replacement pitcher (the marginal arm a team would call up if this pitcher were unavailable) — calibrated to the standard WAR scale.

YearAge LvlTeam GGSIPBF KBBHR GS%IP/G K%BB%K-BB%HR% ERAFIP WAR
▸ Career — actual stats, one row per year (as recorded, no adjustments)
▸ Career — adjusted (each season translated to a park/league-neutral MLB-equivalent line; levels combined per year)
▸ Model inputs — neutral MLE (past 3 seasons + 2027 so far)
201921ROK MLEAZL Athletics Gold1111561281009%1.431.2%20.5%10.7%0.0%3.003.06—
201921ROK RAWAZL Athletics Gold1111561281009%1.445.9%16.4%29.5%0.0%3.001.37—
202123MIX MLE2 levels41053237743550%1.324.9%16.3%8.5%3.0%3.764.73—
202123MIX RAW2 levels41053237743550%1.331.2%14.8%16.5%2.1%3.763.52—
202224AA MLEMidland RockHounds8093711320%1.229.7%8.1%21.6%5.4%4.824.58—
202224AA RAWMidland RockHounds8093711320%1.229.7%8.1%21.6%5.4%4.824.49—
202325MIX MLE2 levels16321852111119%1.321.4%17.8%3.6%1.8%3.484.56—
202325MIX RAW2 levels16321852111119%1.324.7%12.9%11.8%1.2%3.483.29—
202426AA MLEMidland RockHounds8073410900%0.829.4%26.5%2.9%0.0%1.353.97—
202426AA MLEMidland RockHounds8073410900%0.829.4%26.5%2.9%0.0%1.353.97—
202426AA RAWMidland RockHounds8073410900%0.829.4%26.5%2.9%0.0%1.354.15—
202628MIX MLE2 levels2513753246737852%3.018.4%10.4%8.0%2.7%5.914.36+0.9
202628MIX MLE2 levels2513753246737852%3.018.4%10.4%8.0%2.7%5.914.36+0.9
202628MIX RAW2 levels2513753246737852%3.020.7%11.4%9.3%2.5%5.914.18+1.1
▸ Career totals (raw MLB only — as recorded)
MLB Career—70135014400%1.828.0%8.0%20.0%0.0%2.131.84+0.4
▸ 2027 season — projected remainder (no 2027 stats recorded)
202729MLBNYM33035148291540%1.119.4%10.1%9.3%2.8%4.414.67-0.0
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202830MLB MLENYM36038162311750%1.119.1%10.3%8.8%3.0%4.654.84-0.1
202931MLB MLENYM30031131251440%1.018.7%10.6%8.1%3.3%4.865.03-0.2
202830MLB CTXNYM29030127241340%1.019.1%10.3%8.8%3.0%4.654.84-0.1
202931MLB CTXNYM25026110201240%1.018.7%10.6%8.1%3.3%4.865.03-0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW60068283582870%1.120.5%10.0%10.5%2.6%4.264.06+0.4
/ 200 IP— RAW176020083417182210%1.120.5%10.0%10.5%2.6%4.264.06+1.2
Career— MLE109171797781771122016%1.622.7%14.4%8.3%2.5%4.534.38+0.1
/ 200 IP— MLE122192008691971252216%1.622.7%14.4%8.3%2.5%4.534.38+0.2

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 AAASyracuse Mets · 62 IPFIP 4.59 → 4.83 (+0.24)K% 19.3% → 16.6%
ComponentRawPark ÷Level factor ×= MLE
K% /BF19.34%—×0.86016.64%
BB% (unintentional) /BF12.04%—×0.90010.84%
HR / BF /BF2.92%÷1.000×1.1003.21%

Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 100).

Result: FIP 4.59 → 4.83, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2024 AAMidland RockHounds · 7 IPFIP 3.97 → 4.78 (+0.81)K% 29.4% → 23.8%
ComponentRawPark ÷Level factor ×= MLE
K% /BF29.41%—×0.81023.82%
BB% (unintentional) /BF26.47%—×1.10029.12%
HR / BF /BF0.00%÷0.940×1.2000.00%

Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 88).

Result: FIP 3.97 → 4.78, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2023 AAMidland RockHounds · 17 IPFIP 3.72 → 4.56 (+0.83)K% 26.5% → 21.4%
ComponentRawPark ÷Level factor ×= MLE
K% /BF26.47%—×0.81021.44%
BB% (unintentional) /BF16.18%—×1.10017.79%
HR / BF /BF1.47%÷0.957×1.2001.84%

Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 91).

Result: FIP 3.72 → 4.56, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2022 AAMidland RockHounds · 9 IPFIP 4.58 → 6.69 (+2.10)K% 29.7% → 24.1%
ComponentRawPark ÷Level factor ×= MLE
K% /BF29.73%—×0.81024.08%
BB% (unintentional) /BF8.11%—×1.1008.92%
HR / BF /BF5.41%÷0.793×1.2008.18%

Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 59).

Result: FIP 4.58 → 6.69, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2021 AAMidland RockHounds · 37 IPFIP 4.57 → 5.89 (+1.32)K% 27.0% → 21.8%
ComponentRawPark ÷Level factor ×= MLE
K% /BF26.97%—×0.81021.84%
BB% (unintentional) /BF17.42%—×1.10019.16%
HR / BF /BF2.81%÷0.838×1.2004.02%

Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 68).

Result: FIP 4.57 → 5.89, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2021 A+Lansing Lugnuts · 15 IPFIP 0.24 → 1.22 (+0.98)K% 44.1% → 33.9%
ComponentRawPark ÷Level factor ×= MLE
K% /BF44.07%—×0.77033.93%
BB% (unintentional) /BF6.78%—×1.1507.80%
HR / BF /BF0.00%÷0.959×1.2500.00%

Factors used: pitcher A+ level factors — K ×0.77, BB ×1.15, HR ×1.25. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 92).

Result: FIP 0.24 → 1.22, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2019 ROKAZL Athletics Gold · 15 IPFIP 1.30 → 3.06 (+1.76)K% 45.9% → 31.2%
ComponentRawPark ÷Level factor ×= MLE
K% /BF45.90%—×0.68031.21%
BB% (unintentional) /BF16.39%—×1.25020.49%
HR / BF /BF0.00%÷1.000×1.4000.00%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 100).

Result: FIP 1.30 → 3.06, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,234 reliever careers (754 from 1990-2025 + 480 historical, 1901-2023), also matched on career-to-date at the same age. * Historical (Lahman) careers: rates era-adjusted to 2001-24 league levels; WAR is an OGILVIE proxy.

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION0.74419.9%10.1%1.064.37
Kevin Hickey ('81-'91, 0 WAR*)1.24717.7%*10.2%*1.10*4.27*
Yency Almonte ('24)1.14522.5%9.9%1.134.44
Manny Acosta ('12)1.24120.5%10.9%1.093.99
Kevin Quackenbush ('21)1.05221.0%9.2%1.044.41
Ed Vosberg ('86-'02, 1 WAR*)1.24721.0%*9.6%*0.86*4.06*
Bob Macdonald ('90-'96, 1 WAR*)1.25918.3%*9.8%*1.20*4.32*