Erik Miller
P Boston Red Sox| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 26 | MLBSF | 73 | 10 | 67 | 3.88 | 3.56 | 30.6% | 13.4% | 0.8 | |
| 2025 | 27 | MIX2 levels | 40 | 0 | 33 | 1.91 | 3.10 | 18.6% | 12.4% | 0.6 | K 17.2% · BB 12.5% · FIP 3.23 |
| 2026 | 28 | MIX3 levels | 59 | 3 | 53 | 2.87 | 2.69 | 32.8% | 13.2% | 1.2 | K 32.6% · BB 13.7% · FIP 2.82 |
| 2027PROJ | 29 | MLBBOS | 48 | 0 | 50 | 3.72 | 3.86 | 30.8% | 14.1% | 0.4 | |
| 2028PROJ95% MLB | 30 | MLBBOS | 38 | 0 | 40 | 3.93 | 4.07 | 30.1% | 14.4% | 0.2 | |
| 2029PROJ95% MLB | 31 | MLBBOS | 30 | 0 | 32 | 4.15 | 4.30 | 29.3% | 14.8% | 0.1 |
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) | |||||||||||||||||||
| 2019 | 21 | MIX MLE | 2 levels | 5 | 3 | 16 | 68 | 23 | 8 | 0 | 60% | 3.2 | 22.9% | 12.9% | 10.0% | 0.0% | 2.25 | 2.80 | — |
| 2019 | 21 | MIX RAW | 2 levels | 5 | 3 | 16 | 68 | 23 | 8 | 0 | 60% | 3.2 | 33.8% | 11.8% | 22.1% | 0.0% | 2.25 | 1.73 | — |
| 2021 | 23 | MIX MLE | 3 levels | 5 | 5 | 13 | 58 | 16 | 11 | 0 | 100% | 2.5 | 27.6% | 19.0% | 8.6% | 0.0% | 1.42 | 3.17 | — |
| 2021 | 23 | MIX RAW | 3 levels | 5 | 5 | 13 | 58 | 16 | 11 | 0 | 100% | 2.5 | 27.6% | 19.0% | 8.6% | 0.0% | 1.42 | 3.18 | — |
| 2022 | 24 | MIX MLE | 2 levels | 32 | 7 | 48 | 211 | 62 | 31 | 4 | 22% | 1.5 | 24.4% | 15.8% | 8.6% | 2.0% | 3.54 | 4.15 | — |
| 2022 | 24 | MIX RAW | 2 levels | 32 | 7 | 48 | 211 | 62 | 31 | 4 | 22% | 1.5 | 29.4% | 14.7% | 14.7% | 1.9% | 3.54 | 3.53 | — |
| 2023 | 25 | MIX MLE | 2 levels | 54 | 0 | 62 | 258 | 88 | 44 | 2 | 0% | 1.2 | 28.3% | 16.2% | 12.1% | 0.9% | 2.45 | 3.28 | — |
| 2023 | 25 | MIX RAW | 2 levels | 54 | 0 | 62 | 258 | 88 | 44 | 2 | 0% | 1.2 | 34.1% | 17.1% | 17.1% | 0.8% | 2.45 | 2.81 | — |
| 2024 | 26 | MLB MLE | San Francisco Giants | 73 | 10 | 67 | 284 | 87 | 38 | 7 | 14% | 0.9 | 30.6% | 13.4% | 17.3% | 2.7% | 3.88 | 3.67 | +0.7 |
| 2024 | 26 | MLB MLE | San Francisco Giants | 73 | 10 | 67 | 284 | 87 | 38 | 7 | 14% | 0.9 | 30.6% | 13.4% | 17.3% | 2.7% | 3.88 | 3.67 | +0.7 |
| 2024 | 26 | MLB RAW | San Francisco Giants | 73 | 10 | 67 | 284 | 87 | 38 | 7 | 14% | 0.9 | 30.6% | 13.4% | 17.3% | 2.5% | 3.88 | 3.56 | +0.8 |
| 2025 | 27 | MIX MLE | 2 levels | 40 | 0 | 33 | 145 | 27 | 18 | 0 | 0% | 0.8 | 17.2% | 12.5% | 4.7% | 0.0% | 1.91 | 3.23 | +0.5 |
| 2025 | 27 | MIX MLE | 2 levels | 40 | 0 | 33 | 145 | 27 | 18 | 0 | 0% | 0.8 | 17.2% | 12.5% | 4.7% | 0.0% | 1.91 | 3.23 | +0.5 |
| 2025 | 27 | MIX RAW | 2 levels | 40 | 0 | 33 | 145 | 27 | 18 | 0 | 0% | 0.8 | 18.6% | 12.4% | 6.2% | 0.0% | 1.91 | 3.10 | +0.6 |
| 2026 | 28 | MIX MLE | 3 levels | 59 | 3 | 53 | 235 | 77 | 31 | 3 | 5% | 0.9 | 32.6% | 13.7% | 18.9% | 1.4% | 2.87 | 2.82 | +1.1 |
| 2026 | 28 | MIX MLE | 3 levels | 59 | 3 | 53 | 235 | 77 | 31 | 3 | 5% | 0.9 | 32.6% | 13.7% | 18.9% | 1.4% | 2.87 | 2.82 | +1.1 |
| 2026 | 28 | MIX RAW | 3 levels | 59 | 3 | 53 | 235 | 77 | 31 | 3 | 5% | 0.9 | 32.8% | 13.2% | 19.6% | 1.3% | 2.87 | 2.69 | +1.2 |
| ▸ Career totals (raw MLB only — as recorded) | |||||||||||||||||||
| MLB Career | — | 166 | 11 | 149 | 639 | 183 | 85 | 10 | 7% | 0.9 | 28.6% | 13.3% | 15.3% | 1.6% | 3.09 | 3.23 | +2.3 | ||
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 29 | MLB | BOS | 48 | 0 | 50 | 211 | 65 | 30 | 5 | 0% | 1.0 | 30.8% | 14.1% | 16.7% | 2.2% | 3.72 | 3.86 | +0.4 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 30 | MLB MLE | BOS | 40 | 0 | 42 | 177 | 53 | 26 | 4 | 0% | 1.0 | 30.1% | 14.4% | 15.7% | 2.4% | 3.93 | 4.07 | +0.2 |
| 2029 | 31 | MLB MLE | BOS | 32 | 0 | 33 | 140 | 41 | 21 | 4 | 0% | 1.0 | 29.3% | 14.8% | 14.5% | 2.6% | 4.15 | 4.30 | +0.1 |
| 2028 | 30 | MLB CTX | BOS | 38 | 0 | 40 | 169 | 51 | 24 | 4 | 0% | 1.1 | 30.1% | 14.4% | 15.7% | 2.4% | 3.93 | 4.07 | +0.2 |
| 2029 | 31 | MLB CTX | BOS | 30 | 0 | 32 | 135 | 40 | 20 | 3 | 0% | 1.1 | 29.3% | 14.8% | 14.5% | 2.6% | 4.15 | 4.30 | +0.1 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 234 | 11 | 220 | 940 | 273 | 129 | 17 | 5% | 0.9 | 29.0% | 13.7% | 15.3% | 1.9% | 3.39 | 3.41 | +3.0 | |
| / 200 IP | — | RAW | 213 | 10 | 200 | 855 | 248 | 117 | 15 | 5% | 0.9 | 29.0% | 13.7% | 15.3% | 1.9% | 3.39 | 3.41 | +2.7 | |
| Career | — | MLE | 268 | 28 | 293 | 1259 | 345 | 183 | 17 | 10% | 1.1 | 27.4% | 14.6% | 12.8% | 1.4% | 2.92 | 3.39 | +2.7 | |
| / 200 IP | — | MLE | 183 | 19 | 200 | 859 | 235 | 125 | 12 | 10% | 1.1 | 27.4% | 14.6% | 12.8% | 1.4% | 2.92 | 3.39 | +2.4 | |
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.
2023 AAASacramento River Cats · 52 IPFIP 3.10 → 3.28 (+0.18)K% 32.9% → 28.3%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 32.88% | — | ×0.860 | 28.28% |
| BB% (unintentional) /BF | 18.02% | — | ×0.900 | 16.22% |
| HR / BF /BF | 0.90% | ÷1.057 | ×1.100 | 0.94% |
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 111).
Result: FIP 3.10 → 3.28, 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 AARichmond Flying Squirrels · 10 IPFIP 0.99 → 1.80 (+0.81)K% 41.7% → 33.8%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 41.67% | — | ×0.810 | 33.75% |
| BB% (unintentional) /BF | 11.11% | — | ×1.100 | 12.22% |
| HR / BF /BF | 0.00% | ÷0.906 | ×1.200 | 0.00% |
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 81).
Result: FIP 0.99 → 1.80, 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).
2022 AAReading Fightin Phils · 36 IPFIP 2.03 → 2.66 (+0.63)K% 30.1% → 24.4%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 30.14% | — | ×0.810 | 24.41% |
| BB% (unintentional) /BF | 11.64% | — | ×1.100 | 12.81% |
| HR / BF /BF | 0.00% | ÷1.051 | ×1.200 | 0.00% |
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 110).
Result: FIP 2.03 → 2.66, 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 AAALehigh Valley IronPigs · 12 IPFIP 6.87 → 7.48 (+0.62)K% 27.7% → 24.4%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 27.69% | — | ×0.880 | 24.37% |
| BB% (unintentional) /BF | 21.54% | — | ×1.050 | 22.62% |
| HR / BF /BF | 6.15% | ÷1.039 | ×1.100 | 6.52% |
Factors used: pitcher AAA level factors — K ×0.88, BB ×1.05, 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 108).
Result: FIP 6.87 → 7.48, 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 AClearwater Threshers · 6 IPFIP 2.32 → 3.55 (+1.24)K% 37.0% → 27.4%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 37.04% | — | ×0.740 | 27.41% |
| BB% (unintentional) /BF | 18.52% | — | ×1.180 | 21.85% |
| HR / BF /BF | 0.00% | ÷0.993 | ×1.300 | 0.00% |
Factors used: pitcher A level factors — K ×0.74, BB ×1.18, HR ×1.30. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 99).
Result: FIP 2.32 → 3.55, 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 ALakewood BlueClaws · 13 IPFIP 1.87 → 2.80 (+0.93)K% 30.9% → 22.9%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 30.91% | — | ×0.740 | 22.87% |
| BB% (unintentional) /BF | 10.91% | — | ×1.180 | 12.87% |
| HR / BF /BF | 0.00% | ÷0.809 | ×1.300 | 0.00% |
Factors used: pitcher A level factors — K ×0.74, BB ×1.18, HR ×1.30. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 62).
Result: FIP 1.87 → 2.80, 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).
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 | 1.4 | 46 | 29.3% | 14.4% | 0.74 | 3.46 |
| John Rocker ('03) | 1.3 | 51 | 29.4% | 14.5% | 0.81 | 3.42 |
| Matt Mantei ('05) | 1.6 | 54 | 28.0% | 14.1% | 0.84 | 4.07 |
| Kyle Barraclough ('23) | 1.4 | 56 | 28.2% | 13.9% | 0.99 | 3.86 |
| Rod Scurry ('80-'88, 5 WAR*) | 2.3 | 58 | 29.6%* | 13.6%* | 0.91* | 3.67* |
| Mark Littell ('73-'82, 7 WAR*) | 2.7 | 66 | 30.7%* | 13.4%* | 0.74* | 3.75* |
| Tippy Martinez ('74-'88, 9 WAR*) | 4.2 | 76 | 27.7%* | 12.0%* | 0.77* | 3.82* |