Will Klein
P Los Angeles Dodgers| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 24 | MIX2 levels | 46 | 0 | 50 | 4.83 | 4.67 | 21.7% | 16.5% | -0.1 | K 19.3% · BB 15.0% · FIP 4.94 |
| 2025 | 25 | MIX2 levels | 56 | 0 | 59 | 5.16 | 2.98 | 34.9% | 16.2% | 1.1 | K 31.1% · BB 14.9% · FIP 3.28 |
| 2026 | 26 | MLBLAD | 36 | 3 | 42 | 3.67 | 3.05 | 25.9% | 10.1% | 0.7 | |
| 2027PROJ | 27 | MLBLAD | 20 | 0 | 21 | 3.69 | 3.67 | 29.9% | 12.1% | 0.2 | |
| 2028PROJ86% MLB | 28 | MLBLAD | 34 | 0 | 36 | 3.80 | 3.82 | 29.1% | 12.0% | 0.3 | |
| 2029PROJ89% MLB | 29 | MLBLAD | 30 | 0 | 32 | 3.95 | 4.02 | 28.1% | 12.0% | 0.2 |
Grades · Statcast · Contract
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
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.
| Year | Age | Lvl | Team | G | GS | IP | BF | K | BB | HR | GS% | IP/G | K% | BB% | K-BB% | HR% | ERA | FIP | 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) | |||||||||||||||||||
| 2021 | 21 | A+ MLE | Quad Cities River Bandits | 36 | 0 | 70 | 296 | 121 | 44 | 4 | 0% | 2.0 | 31.5% | 17.1% | 14.4% | 1.7% | 3.20 | 3.52 | — |
| 2021 | 21 | A+ RAW | Quad Cities River Bandits | 36 | 0 | 70 | 296 | 121 | 44 | 4 | 0% | 2.0 | 40.9% | 14.9% | 26.0% | 1.4% | 3.20 | 2.28 | — |
| 2022 | 22 | AA MLE | Northwest Arkansas Naturals | 30 | 3 | 44 | 232 | 55 | 51 | 6 | 10% | 1.5 | 19.2% | 24.2% | -5.0% | 3.4% | 10.51 | 6.42 | — |
| 2022 | 22 | AA RAW | Northwest Arkansas Naturals | 30 | 3 | 44 | 232 | 55 | 51 | 6 | 10% | 1.5 | 23.7% | 22.0% | 1.7% | 2.6% | 10.51 | 5.87 | — |
| 2023 | 23 | MIX MLE | 2 levels | 49 | 1 | 64 | 305 | 93 | 39 | 4 | 2% | 1.3 | 25.5% | 12.4% | 13.1% | 1.6% | 4.62 | 3.40 | — |
| 2023 | 23 | MIX RAW | 2 levels | 49 | 1 | 64 | 305 | 93 | 39 | 4 | 2% | 1.3 | 30.5% | 12.8% | 17.7% | 1.3% | 4.62 | 2.84 | — |
| 2024 | 24 | MIX MLE | 2 levels | 46 | 0 | 50 | 230 | 50 | 38 | 5 | 0% | 1.1 | 19.3% | 15.0% | 4.3% | 2.9% | 4.83 | 4.94 | -0.2 |
| 2024 | 24 | MIX MLE | 2 levels | 46 | 0 | 50 | 230 | 50 | 38 | 5 | 0% | 1.1 | 19.3% | 15.0% | 4.3% | 2.9% | 4.83 | 4.94 | -0.2 |
| 2024 | 24 | MIX RAW | 2 levels | 46 | 0 | 50 | 230 | 50 | 38 | 5 | 0% | 1.1 | 21.7% | 16.5% | 5.2% | 2.2% | 4.83 | 4.67 | -0.1 |
| 2025 | 25 | MIX MLE | 2 levels | 56 | 0 | 59 | 278 | 97 | 45 | 4 | 0% | 1.1 | 31.1% | 14.9% | 16.1% | 1.7% | 5.16 | 3.28 | +0.9 |
| 2025 | 25 | MIX MLE | 2 levels | 56 | 0 | 59 | 278 | 97 | 45 | 4 | 0% | 1.1 | 31.1% | 14.9% | 16.1% | 1.7% | 5.16 | 3.28 | +0.9 |
| 2025 | 25 | MIX RAW | 2 levels | 56 | 0 | 59 | 278 | 97 | 45 | 4 | 0% | 1.1 | 34.9% | 16.2% | 18.7% | 1.4% | 5.16 | 2.98 | +1.1 |
| 2026 | 26 | MLB MLE | Los Angeles Dodgers | 36 | 3 | 42 | 189 | 49 | 19 | 3 | 8% | 1.2 | 25.9% | 10.1% | 15.9% | 1.5% | 3.67 | 3.02 | +0.8 |
| 2026 | 26 | MLB MLE | Los Angeles Dodgers | 36 | 3 | 42 | 189 | 49 | 19 | 3 | 8% | 1.2 | 25.9% | 10.1% | 15.9% | 1.5% | 3.67 | 3.02 | +0.8 |
| 2026 | 26 | MLB RAW | Los Angeles Dodgers | 36 | 3 | 42 | 189 | 49 | 19 | 3 | 8% | 1.2 | 25.9% | 10.1% | 15.9% | 1.6% | 3.67 | 3.05 | +0.7 |
| ▸ Career totals (raw MLB only — as recorded) | |||||||||||||||||||
| MLB Career | — | 58 | 3 | 64 | 297 | 77 | 35 | 3 | 5% | 1.1 | 25.9% | 11.8% | 14.1% | 1.0% | 4.20 | 2.94 | +1.2 | ||
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 27 | MLB | LAD | 20 | 0 | 21 | 89 | 27 | 11 | 2 | 0% | 1.1 | 29.9% | 12.1% | 17.8% | 2.2% | 3.69 | 3.67 | +0.2 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 28 | MLB MLE | LAD | 40 | 0 | 42 | 178 | 52 | 21 | 4 | 0% | 1.1 | 29.1% | 12.0% | 17.2% | 2.3% | 3.80 | 3.82 | +0.4 |
| 2029 | 29 | MLB MLE | LAD | 35 | 0 | 36 | 154 | 43 | 18 | 4 | 0% | 1.0 | 28.1% | 12.0% | 16.1% | 2.5% | 3.95 | 4.02 | +0.2 |
| 2028 | 28 | MLB CTX | LAD | 34 | 0 | 36 | 152 | 44 | 18 | 4 | 0% | 1.1 | 29.1% | 12.0% | 17.2% | 2.3% | 3.80 | 3.82 | +0.3 |
| 2029 | 29 | MLB CTX | LAD | 30 | 0 | 32 | 135 | 38 | 16 | 3 | 0% | 1.1 | 28.1% | 12.0% | 16.1% | 2.5% | 3.95 | 4.02 | +0.2 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 123 | 3 | 133 | 587 | 160 | 70 | 10 | 2% | 1.1 | 27.3% | 11.9% | 15.4% | 1.7% | 4.03 | 3.24 | +2.1 | |
| / 200 IP | — | RAW | 186 | 5 | 200 | 883 | 241 | 105 | 15 | 2% | 1.1 | 27.3% | 11.9% | 15.4% | 1.7% | 4.03 | 3.24 | +3.1 | |
| Career | — | MLE | 253 | 7 | 330 | 1530 | 395 | 240 | 32 | 3% | 1.3 | 25.8% | 15.7% | 10.2% | 2.1% | 5.11 | 4.04 | +1.8 | |
| / 200 IP | — | MLE | 153 | 4 | 200 | 928 | 240 | 145 | 19 | 3% | 1.3 | 25.8% | 15.7% | 10.2% | 2.1% | 5.11 | 4.04 | +2.6 | |
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 AAAOklahoma City Comets · 44 IPFIP 3.20 → 3.58 (+0.38)K% 36.5% → 31.4%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 36.54% | — | ×0.860 | 31.42% |
| BB% (unintentional) /BF | 16.83% | — | ×0.900 | 15.14% |
| HR / BF /BF | 1.92% | ÷0.956 | ×1.100 | 2.21% |
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 91).
Result: FIP 3.20 → 3.58, 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 AAALas Vegas Aviators · 43 IPFIP 4.75 → 4.94 (+0.19)K% 22.4% → 19.3%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 22.40% | — | ×0.860 | 19.26% |
| BB% (unintentional) /BF | 16.67% | — | ×0.900 | 15.00% |
| HR / BF /BF | 2.60% | ÷1.001 | ×1.100 | 2.86% |
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 4.75 → 4.94, 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 AAAOmaha Storm Chasers · 35 IPFIP 3.49 → 3.80 (+0.31)K% 28.2% → 24.2%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 28.16% | — | ×0.860 | 24.22% |
| BB% (unintentional) /BF | 14.37% | — | ×0.900 | 12.93% |
| HR / BF /BF | 1.72% | ÷0.942 | ×1.100 | 2.01% |
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 88).
Result: FIP 3.49 → 3.80, 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 AANorthwest Arkansas Naturals · 29 IPFIP 2.04 → 2.87 (+0.83)K% 33.6% → 27.2%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 33.59% | — | ×0.810 | 27.21% |
| BB% (unintentional) /BF | 10.69% | — | ×1.100 | 11.76% |
| HR / BF /BF | 0.76% | ÷0.872 | ×1.200 | 1.05% |
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 74).
Result: FIP 2.04 → 2.87, 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 AANorthwest Arkansas Naturals · 44 IPFIP 5.30 → 6.42 (+1.12)K% 23.7% → 19.2%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 23.71% | — | ×0.810 | 19.20% |
| BB% (unintentional) /BF | 21.98% | — | ×1.100 | 24.18% |
| HR / BF /BF | 2.59% | ÷0.905 | ×1.200 | 3.43% |
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 81).
Result: FIP 5.30 → 6.42, 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+Quad Cities River Bandits · 70 IPFIP 2.27 → 3.52 (+1.25)K% 40.9% → 31.5%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 40.88% | — | ×0.770 | 31.48% |
| BB% (unintentional) /BF | 14.86% | — | ×1.150 | 17.09% |
| HR / BF /BF | 1.35% | ÷1.013 | ×1.250 | 1.67% |
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 103).
Result: FIP 2.27 → 3.52, 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.
| Player | 162s | IP/yr | K% | BB% | HR/9 | ERA |
|---|---|---|---|---|---|---|
| OGILVIE CAREER PROJECTION | 0.9 | 43 | 27.8% | 12.2% | 0.71 | 3.96 |
| Chaz Roe ('21) | 1.1 | 43 | 26.4% | 11.1% | 0.79 | 3.89 |
| Chad Fox ('09) | 1.1 | 57 | 25.8% | 13.2% | 0.87 | 3.79 |
| Antonio Bastardo ('17) | 2.0 | 56 | 28.0% | 11.4% | 1.01 | 4.01 |
| Rod Scurry ('80-'88, 5 WAR*) | 2.3 | 58 | 29.6%* | 13.6%* | 0.91* | 3.67* |
| Mike Stanton ('75-'85, 0 WAR*) | 1.9 | 64 | 27.8%* | 10.8%* | 0.80* | 4.82* |
| Dave Geisel ('78-'85, 2 WAR*) | 1.0 | 42 | 23.5%* | 10.6%* | 0.84* | 4.12* |