Mason Miller
P San Diego Padres| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 25 | MLBOakland Athle… | 55 | 0 | 65 | 2.49 | 1.93 | 41.8% | 7.2% | 2.1 |
| 2025 | 26 | MLBSD | 60 | 0 | 62 | 2.63 | 2.05 | 44.4% | 11.1% | 1.9 |
| 2026 | 27 | MLBSD | 66 | 0 | 70 | 1.67 | 1.04 | 47.4% | 9.2% | 3.0 |
| 2027PROJ | 28 | MLBSD | 63 | 0 | 66 | 1.88 | 1.69 | 48.3% | 8.6% | 2.6 |
| 2028PROJ95% MLB | 29 | MLBSD | 57 | 0 | 60 | 1.89 | 1.88 | 47.7% | 8.8% | 2.2 |
| 2029PROJ95% MLB | 30 | MLBSD | 54 | 0 | 57 | 2.02 | 2.10 | 47.0% | 9.1% | 1.9 |
Grades · Statcast · Contract
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 | 22 | ROK MLE | ACL Athletics | 3 | 2 | 6 | 24 | 9 | 3 | 0 | 67% | 2.0 | 37.5% | 12.5% | 25.0% | 0.0% | 1.50 | 1.52 | — |
| 2021 | 22 | ROK RAW | ACL Athletics | 3 | 2 | 6 | 24 | 9 | 3 | 0 | 67% | 2.0 | 37.5% | 12.5% | 25.0% | 0.0% | 1.50 | 1.60 | — |
| 2022 | 23 | MIX MLE | 3 levels | 6 | 6 | 14 | 50 | 25 | 3 | 3 | 100% | 2.3 | 50.0% | 6.0% | 44.0% | 6.0% | 3.86 | 2.93 | — |
| 2022 | 23 | MIX RAW | 3 levels | 6 | 6 | 14 | 50 | 25 | 3 | 3 | 100% | 2.3 | 50.0% | 6.0% | 44.0% | 6.0% | 3.86 | 2.96 | — |
| 2023 | 24 | MIX MLE | 4 levels | 17 | 13 | 53 | 209 | 73 | 21 | 5 | 76% | 3.1 | 27.3% | 11.5% | 15.8% | 1.6% | 3.08 | 3.12 | +1.5 |
| 2023 | 24 | MIX RAW | 4 levels | 17 | 13 | 53 | 209 | 73 | 21 | 5 | 76% | 3.1 | 34.9% | 10.0% | 24.9% | 2.4% | 3.08 | 2.76 | +1.7 |
| 2024 | 25 | MLB MLE | Oakland Athletics | 55 | 0 | 65 | 249 | 104 | 18 | 6 | 0% | 1.2 | 41.8% | 7.2% | 34.5% | 2.6% | 2.49 | 1.94 | +2.1 |
| 2024 | 25 | MLB MLE | Oakland Athletics | 55 | 0 | 65 | 249 | 104 | 18 | 6 | 0% | 1.2 | 41.8% | 7.2% | 34.5% | 2.6% | 2.49 | 1.94 | +2.1 |
| 2024 | 25 | MLB RAW | Oakland Athletics | 55 | 0 | 65 | 249 | 104 | 18 | 6 | 0% | 1.2 | 41.8% | 7.2% | 34.5% | 2.4% | 2.49 | 1.93 | +2.1 |
| 2025 | 26 | MLB MLE | San Diego Padres | 60 | 0 | 62 | 234 | 104 | 26 | 5 | 0% | 1.0 | 44.4% | 11.1% | 33.3% | 2.1% | 2.63 | 1.90 | +2.0 |
| 2025 | 26 | MLB MLE | San Diego Padres | 60 | 0 | 62 | 234 | 104 | 26 | 5 | 0% | 1.0 | 44.4% | 11.1% | 33.3% | 2.1% | 2.63 | 1.90 | +2.0 |
| 2025 | 26 | MLB RAW | San Diego Padres | 60 | 0 | 62 | 234 | 104 | 26 | 5 | 0% | 1.0 | 44.4% | 11.1% | 33.3% | 2.1% | 2.63 | 2.05 | +1.9 |
| 2026 | 27 | MLB MLE | San Diego Padres | 66 | 0 | 70 | 272 | 129 | 25 | 3 | 0% | 1.1 | 47.4% | 9.2% | 38.2% | 1.1% | 1.67 | 0.85 | +3.1 |
| 2026 | 27 | MLB MLE | San Diego Padres | 66 | 0 | 70 | 272 | 129 | 25 | 3 | 0% | 1.1 | 47.4% | 9.2% | 38.2% | 1.1% | 1.67 | 0.85 | +3.1 |
| 2026 | 27 | MLB RAW | San Diego Padres | 66 | 0 | 70 | 272 | 129 | 25 | 3 | 0% | 1.1 | 47.4% | 9.2% | 38.2% | 1.1% | 1.67 | 1.04 | +3.0 |
| ▸ Career totals (raw MLB only — as recorded) | |||||||||||||||||||
| MLB Career | — | 191 | 6 | 230 | 894 | 375 | 85 | 16 | 3% | 1.2 | 41.9% | 9.5% | 32.4% | 1.8% | 2.47 | 1.85 | +7.5 | ||
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 28 | MLB | SD | 63 | 0 | 66 | 279 | 135 | 24 | 6 | 0% | 1.0 | 48.3% | 8.6% | 39.8% | 2.2% | 1.88 | 1.69 | +2.6 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 29 | MLB MLE | SD | 60 | 0 | 63 | 267 | 128 | 23 | 6 | 0% | 1.1 | 47.7% | 8.8% | 38.9% | 2.4% | 1.86 | 1.85 | +2.3 |
| 2029 | 30 | MLB MLE | SD | 57 | 0 | 60 | 251 | 118 | 23 | 6 | 0% | 1.0 | 47.0% | 9.1% | 37.9% | 2.6% | 1.98 | 2.06 | +2.0 |
| 2028 | 29 | MLB CTX | SD | 57 | 0 | 60 | 253 | 121 | 22 | 6 | 0% | 1.1 | 47.7% | 8.8% | 38.9% | 2.4% | 1.89 | 1.88 | +2.2 |
| 2029 | 30 | MLB CTX | SD | 54 | 0 | 57 | 241 | 113 | 22 | 6 | 0% | 1.1 | 47.0% | 9.1% | 37.9% | 2.6% | 2.02 | 2.10 | +1.9 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 302 | 6 | 347 | 1387 | 608 | 129 | 28 | 2% | 1.1 | 43.9% | 9.3% | 34.6% | 2.0% | 2.29 | 1.70 | +12.0 | |
| / 200 IP | — | RAW | 174 | 3 | 200 | 800 | 351 | 74 | 16 | 2% | 1.1 | 43.9% | 9.3% | 34.6% | 2.0% | 2.29 | 1.70 | +6.9 | |
| Career | — | MLE | 207 | 21 | 269 | 1038 | 428 | 99 | 21 | 10% | 1.3 | 41.2% | 9.5% | 31.7% | 2.0% | 2.47 | 1.92 | +11.4 | |
| / 200 IP | — | MLE | 154 | 16 | 200 | 771 | 318 | 74 | 15 | 10% | 1.3 | 41.2% | 9.5% | 31.7% | 2.0% | 2.47 | 1.92 | +6.5 | |
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 AAALas Vegas Aviators · 12 IPFIP -0.62 → -0.06 (+0.56)K% 54.8% → 47.1%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 54.76% | — | ×0.860 | 47.10% |
| BB% (unintentional) /BF | 7.14% | — | ×0.900 | 6.43% |
| HR / BF /BF | 0.00% | ÷0.996 | ×1.100 | 0.00% |
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 99).
Result: FIP -0.62 → -0.06, 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).
2022 A+Lansing Lugnuts · 7 IPFIP 1.96 → 3.76 (+1.80)K% 50.0% → 38.5%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 50.00% | — | ×0.770 | 38.50% |
| BB% (unintentional) /BF | 7.69% | — | ×1.150 | 8.85% |
| HR / BF /BF | 3.85% | ÷0.944 | ×1.250 | 5.09% |
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 89).
Result: FIP 1.96 → 3.76, 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 ROKACL Athletics · 6 IPFIP 1.52 → 2.93 (+1.41)K% 37.5% → 25.5%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 37.50% | — | ×0.680 | 25.50% |
| BB% (unintentional) /BF | 12.50% | — | ×1.250 | 15.62% |
| HR / BF /BF | 0.00% | ÷1.000 | ×1.400 | 0.00% |
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 1.52 → 2.93, 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 | 2.1 | 60 | 44.7% | 9.5% | 0.80 | 2.21 |
| Bryan Harvey ('87-'94, 12 WAR*) | 1.9 | 64 | 37.8%* | 8.9%* | 0.94* | 2.59* |
| Dellin Betances ('21) | 2.0 | 79 | 39.2% | 11.3% | 0.59 | 2.53 |
| Rob Dibble ('88-'95, 10 WAR*) | 2.4 | 68 | 41.6%* | 12.1%* | 0.76* | 3.34* |
| Ken Giles ('22) | 1.8 | 59 | 33.3% | 7.8% | 0.71 | 2.71 |
| Tom Henke ('82-'95, 25 WAR*) | 3.9 | 66 | 35.9%* | 7.7%* | 0.93* | 2.72* |
| Billy Wagner ('10) | 4.5 | 65 | 33.2% | 8.3% | 0.82 | 2.31 |