Justin Sterner
P Athletics| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 27 | MIX2 levels | 36 | 1 | 51 | 3.20 | 3.38 | 30.5% | 8.1% | 0.7 | K 27.0% · BB 8.0% · FIP 3.92 |
| 2025 | 28 | MIX2 levels | 62 | 1 | 68 | 3.44 | 4.04 | 25.3% | 7.5% | 0.4 | K 26.3% · BB 7.1% · FIP 3.90 |
| 2026 | 29 | MLBOAK | 46 | 0 | 43 | 6.12 | 5.42 | 21.7% | 6.5% | -0.4 | |
| 2027PROJ | 30 | MLBOAK | 24 | 0 | 25 | 4.27 | 4.43 | 24.8% | 6.4% | 0.0 | |
| 2028PROJ92% MLB | 31 | MLBOAK | 37 | 0 | 39 | 4.50 | 4.66 | 24.1% | 6.8% | -0.0 | |
| 2029PROJ93% MLB | 32 | MLBOAK | 31 | 0 | 33 | 4.75 | 4.91 | 23.3% | 7.1% | -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) | |||||||||||||||||||
| 2021 | 24 | MIX MLE | 3 levels | 32 | 0 | 57 | 240 | 78 | 21 | 7 | 0% | 1.8 | 23.9% | 9.4% | 14.5% | 4.7% | 3.45 | 4.83 | — |
| 2021 | 24 | MIX RAW | 3 levels | 32 | 0 | 57 | 240 | 78 | 21 | 7 | 0% | 1.8 | 32.5% | 8.8% | 23.8% | 2.9% | 3.45 | 3.07 | — |
| 2022 | 25 | MIX MLE | 2 levels | 38 | 0 | 48 | 211 | 65 | 22 | 7 | 0% | 1.3 | 26.5% | 9.6% | 16.9% | 4.3% | 3.94 | 4.46 | — |
| 2022 | 25 | MIX RAW | 2 levels | 38 | 0 | 48 | 211 | 65 | 22 | 7 | 0% | 1.3 | 30.8% | 10.4% | 20.4% | 3.3% | 3.94 | 3.66 | — |
| 2023 | 26 | MIX MLE | 2 levels | 34 | 0 | 55 | 233 | 71 | 21 | 13 | 0% | 1.6 | 25.6% | 8.3% | 17.3% | 5.7% | 5.27 | 5.14 | — |
| 2023 | 26 | MIX RAW | 2 levels | 34 | 0 | 55 | 233 | 71 | 21 | 13 | 0% | 1.6 | 30.5% | 9.0% | 21.5% | 5.6% | 5.27 | 4.75 | — |
| 2024 | 27 | MIX MLE | 2 levels | 36 | 1 | 51 | 210 | 64 | 17 | 7 | 3% | 1.4 | 27.0% | 8.0% | 19.0% | 3.8% | 3.20 | 3.92 | +0.4 |
| 2024 | 27 | MIX MLE | 2 levels | 36 | 1 | 51 | 210 | 64 | 17 | 7 | 3% | 1.4 | 27.0% | 8.0% | 19.0% | 3.8% | 3.20 | 3.92 | +0.4 |
| 2024 | 27 | MIX RAW | 2 levels | 36 | 1 | 51 | 210 | 64 | 17 | 7 | 3% | 1.4 | 30.5% | 8.1% | 22.4% | 3.3% | 3.20 | 3.38 | +0.7 |
| 2025 | 28 | MIX MLE | 2 levels | 62 | 1 | 68 | 281 | 71 | 21 | 11 | 2% | 1.1 | 26.3% | 7.1% | 19.2% | 3.9% | 3.44 | 3.90 | +0.5 |
| 2025 | 28 | MIX MLE | 2 levels | 62 | 1 | 68 | 281 | 71 | 21 | 11 | 2% | 1.1 | 26.3% | 7.1% | 19.2% | 3.9% | 3.44 | 3.90 | +0.5 |
| 2025 | 28 | MIX RAW | 2 levels | 62 | 1 | 68 | 281 | 71 | 21 | 11 | 2% | 1.1 | 25.3% | 7.5% | 17.8% | 3.9% | 3.44 | 4.04 | +0.4 |
| 2026 | 29 | MLB MLE | Athletics | 46 | 0 | 43 | 184 | 40 | 12 | 11 | 0% | 0.9 | 21.7% | 6.5% | 15.2% | 6.1% | 6.12 | 5.46 | -0.5 |
| 2026 | 29 | MLB MLE | Athletics | 46 | 0 | 43 | 184 | 40 | 12 | 11 | 0% | 0.9 | 21.7% | 6.5% | 15.2% | 6.1% | 6.12 | 5.46 | -0.5 |
| 2026 | 29 | MLB RAW | Athletics | 46 | 0 | 43 | 184 | 40 | 12 | 11 | 0% | 0.9 | 21.7% | 6.5% | 15.2% | 6.0% | 6.12 | 5.42 | -0.4 |
| ▸ Career totals (raw MLB only — as recorded) | |||||||||||||||||||
| MLB Career | — | 107 | 1 | 112 | 469 | 114 | 31 | 21 | 1% | 1.0 | 24.3% | 6.6% | 17.7% | 4.5% | 4.27 | 4.34 | +0.3 | ||
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 30 | MLB | OAK | 24 | 0 | 25 | 106 | 26 | 7 | 4 | 0% | 1.0 | 24.8% | 6.4% | 18.4% | 4.1% | 4.27 | 4.43 | +0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 31 | MLB MLE | OAK | 41 | 0 | 43 | 180 | 43 | 12 | 8 | 0% | 1.0 | 24.1% | 6.8% | 17.3% | 4.3% | 4.50 | 4.66 | -0.1 |
| 2029 | 32 | MLB MLE | OAK | 34 | 0 | 35 | 149 | 35 | 11 | 7 | 0% | 1.0 | 23.3% | 7.1% | 16.1% | 4.5% | 4.75 | 4.91 | -0.1 |
| 2028 | 31 | MLB CTX | OAK | 37 | 0 | 39 | 165 | 40 | 11 | 7 | 0% | 1.1 | 24.1% | 6.8% | 17.3% | 4.3% | 4.50 | 4.66 | -0.0 |
| 2029 | 32 | MLB CTX | OAK | 31 | 0 | 33 | 139 | 32 | 10 | 6 | 0% | 1.1 | 23.3% | 7.1% | 16.1% | 4.5% | 4.75 | 4.91 | -0.1 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 176 | 1 | 184 | 775 | 187 | 52 | 34 | 1% | 1.0 | 24.1% | 6.7% | 17.3% | 4.4% | 4.41 | 4.36 | +0.4 | |
| / 200 IP | — | RAW | 191 | 1 | 200 | 842 | 203 | 56 | 37 | 1% | 1.0 | 24.1% | 6.7% | 17.3% | 4.4% | 4.41 | 4.36 | +0.4 | |
| Career | — | MLE | 248 | 2 | 321 | 1359 | 344 | 111 | 64 | 1% | 1.3 | 25.3% | 8.2% | 17.1% | 4.7% | 4.15 | 4.58 | +0.1 | |
| / 200 IP | — | MLE | 154 | 1 | 200 | 846 | 214 | 69 | 40 | 1% | 1.3 | 25.3% | 8.2% | 17.1% | 4.7% | 4.15 | 4.58 | +0.1 | |
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.
2024 AAADurham Bulls · 47 IPFIP 3.59 → 3.92 (+0.33)K% 31.4% → 27.0%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 31.41% | — | ×0.860 | 27.02% |
| BB% (unintentional) /BF | 8.90% | — | ×0.900 | 8.01% |
| HR / BF /BF | 3.66% | ÷1.061 | ×1.100 | 3.80% |
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 112).
Result: FIP 3.59 → 3.92, 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 AAADurham Bulls · 36 IPFIP 4.78 → 4.86 (+0.08)K% 26.1% → 22.4%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 26.09% | — | ×0.860 | 22.43% |
| BB% (unintentional) /BF | 11.80% | — | ×0.900 | 10.62% |
| HR / BF /BF | 4.35% | ÷1.137 | ×1.100 | 4.21% |
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 127).
Result: FIP 4.78 → 4.86, 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 AAMontgomery Biscuits · 19 IPFIP 4.62 → 5.78 (+1.16)K% 40.3% → 32.6%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 40.28% | — | ×0.810 | 32.63% |
| BB% (unintentional) /BF | 2.78% | — | ×1.100 | 3.06% |
| HR / BF /BF | 8.33% | ÷1.087 | ×1.200 | 9.20% |
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 117).
Result: FIP 4.62 → 5.78, 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).
2022 AAMontgomery Biscuits · 41 IPFIP 3.37 → 4.46 (+1.09)K% 32.7% → 26.5%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 32.75% | — | ×0.810 | 26.53% |
| BB% (unintentional) /BF | 8.77% | — | ×1.100 | 9.65% |
| HR / BF /BF | 3.51% | ÷0.970 | ×1.200 | 4.34% |
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 94).
Result: FIP 3.37 → 4.46, 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 AAADurham Bulls · 7 IPFIP 4.79 → 5.22 (+0.43)K% 22.5% → 19.8%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 22.50% | — | ×0.880 | 19.80% |
| BB% (unintentional) /BF | 17.50% | — | ×1.050 | 18.38% |
| HR / BF /BF | 2.50% | ÷1.034 | ×1.100 | 2.66% |
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 107).
Result: FIP 4.79 → 5.22, 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).
2021 AAMontgomery Biscuits · 28 IPFIP 3.44 → 4.51 (+1.08)K% 28.3% → 22.9%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 28.32% | — | ×0.810 | 22.94% |
| BB% (unintentional) /BF | 6.19% | — | ×1.100 | 6.81% |
| HR / BF /BF | 3.54% | ÷0.938 | ×1.200 | 4.53% |
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 3.44 → 4.51, 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+Bowling Green Hot Rods · 16 IPFIP 3.85 → 5.28 (+1.44)K% 32.9% → 25.3%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 32.91% | — | ×0.770 | 25.34% |
| BB% (unintentional) /BF | 11.39% | — | ×1.150 | 13.10% |
| HR / BF /BF | 3.80% | ÷0.978 | ×1.250 | 4.85% |
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 96).
Result: FIP 3.85 → 5.28, 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).
2021 AJupiter Hammerheads · 13 IPFIP 0.90 → 2.05 (+1.15)K% 41.7% → 30.8%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 41.67% | — | ×0.740 | 30.83% |
| BB% (unintentional) /BF | 10.42% | — | ×1.180 | 12.29% |
| HR / BF /BF | 0.00% | ÷0.891 | ×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 78).
Result: FIP 0.90 → 2.05, 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 | 1.1 | 44 | 24.2% | 7.1% | 1.70 | 4.39 |
| Erik Swanson ('25) | 1.3 | 53 | 25.7% | 6.8% | 1.66 | 4.20 |
| Mike Mayers ('23) | 1.3 | 53 | 23.0% | 8.3% | 1.61 | 5.21 |
| Chris Hatcher ('18) | 1.3 | 53 | 22.9% | 8.4% | 1.32 | 4.65 |
| Pete Ladd ('79-'86, 0 WAR*) | 1.4 | 72 | 24.6%* | 7.8%* | 1.53* | 4.42* |
| Julio Navarro ('62-'70, 1 WAR*) | 1.1 | 53 | 21.7%* | 7.8%* | 1.55* | 4.13* |
| Randy St. Claire ('84-'94, -0 WAR*) | 1.3 | 50 | 19.0%* | 8.4%* | 1.39* | 4.61* |