Stephen Jones
P Jacksonville Jumbo Shrimp| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 27 | AAACOL | 20 | 0 | 21 | 13.08 | 7.08 | 19.3% | 17.8% | — | K 16.6% · BB 16.0% · FIP 5.77 |
| 2025 | 28 | MIX2 levels | 46 | 1 | 62 | 3.94 | 3.51 | 21.2% | 7.3% | — | K 17.9% · BB 7.4% · FIP 4.41 |
| 2026 | 29 | MIX2 levels | 49 | 0 | 65 | 3.99 | 3.28 | 29.4% | 15.0% | — | K 24.9% · BB 14.4% · FIP 3.66 |
| 2027PROJ | 30 | MLBMIA | 7 | 0 | 7 | 4.58 | 4.58 | 22.1% | 12.1% | -0.0 | |
| 2028PROJ37% MLB | 31 | MLBMIA | 18 | 0 | 19 | 4.67 | 4.75 | 21.8% | 12.2% | -0.0 | |
| 2029PROJ55% MLB | 32 | MLBMIA | 22 | 0 | 23 | 4.82 | 4.95 | 21.5% | 12.4% | -0.1 |
Grades · 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 | 2 levels | 45 | 0 | 49 | 201 | 63 | 19 | 4 | 0% | 1.1 | 23.8% | 11.0% | 12.8% | 2.1% | 3.86 | 3.62 | — |
| 2021 | 24 | MIX RAW | 2 levels | 45 | 0 | 49 | 201 | 63 | 19 | 4 | 0% | 1.1 | 31.3% | 9.5% | 21.9% | 2.0% | 3.86 | 2.75 | — |
| 2022 | 25 | AA MLE | Hartford Yard Goats | 47 | 0 | 58 | 239 | 67 | 24 | 6 | 0% | 1.2 | 22.7% | 11.0% | 11.7% | 3.0% | 2.64 | 4.25 | — |
| 2022 | 25 | AA RAW | Hartford Yard Goats | 47 | 0 | 58 | 239 | 67 | 24 | 6 | 0% | 1.2 | 28.0% | 10.0% | 18.0% | 2.5% | 2.64 | 3.38 | — |
| 2023 | 26 | MIX MLE | 2 levels | 53 | 0 | 63 | 305 | 83 | 35 | 9 | 0% | 1.2 | 22.6% | 11.0% | 11.6% | 3.1% | 7.86 | 4.31 | — |
| 2023 | 26 | MIX RAW | 2 levels | 53 | 0 | 63 | 305 | 83 | 35 | 9 | 0% | 1.2 | 27.2% | 11.5% | 15.7% | 3.0% | 7.86 | 3.99 | — |
| 2024 | 27 | AAA MLE | Albuquerque Isotopes | 20 | 0 | 21 | 135 | 26 | 24 | 5 | 0% | 1.1 | 16.6% | 16.0% | 0.6% | 3.7% | 13.08 | 5.77 | — |
| 2024 | 27 | AAA MLE | Albuquerque Isotopes | 20 | 0 | 21 | 135 | 26 | 24 | 5 | 0% | 1.1 | 16.6% | 16.0% | 0.6% | 3.7% | 13.08 | 5.77 | — |
| 2024 | 27 | AAA RAW | Albuquerque Isotopes | 20 | 0 | 21 | 135 | 26 | 24 | 5 | 0% | 1.1 | 19.3% | 17.8% | 1.5% | 3.7% | 13.08 | 7.08 | — |
| 2025 | 28 | MIX MLE | 2 levels | 46 | 1 | 62 | 259 | 55 | 19 | 6 | 2% | 1.3 | 17.9% | 7.4% | 10.4% | 3.4% | 3.94 | 4.41 | — |
| 2025 | 28 | MIX MLE | 2 levels | 46 | 1 | 62 | 259 | 55 | 19 | 6 | 2% | 1.3 | 17.9% | 7.4% | 10.4% | 3.4% | 3.94 | 4.41 | — |
| 2025 | 28 | MIX RAW | 2 levels | 46 | 1 | 62 | 259 | 55 | 19 | 6 | 2% | 1.3 | 21.2% | 7.3% | 13.9% | 2.3% | 3.94 | 3.51 | — |
| 2026 | 29 | MIX MLE | 2 levels | 49 | 0 | 65 | 293 | 86 | 44 | 4 | 0% | 1.3 | 24.9% | 14.4% | 10.5% | 1.5% | 3.99 | 3.66 | — |
| 2026 | 29 | MIX MLE | 2 levels | 49 | 0 | 65 | 293 | 86 | 44 | 4 | 0% | 1.3 | 24.9% | 14.4% | 10.5% | 1.5% | 3.99 | 3.66 | — |
| 2026 | 29 | MIX RAW | 2 levels | 49 | 0 | 65 | 293 | 86 | 44 | 4 | 0% | 1.3 | 29.4% | 15.0% | 14.3% | 1.4% | 3.99 | 3.28 | — |
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 30 | MLB | MIA | 7 | 0 | 7 | 30 | 7 | 4 | 1 | 0% | 1.0 | 22.1% | 12.1% | 9.9% | 2.6% | 4.58 | 4.58 | -0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 31 | MLB MLE | MIA | 49 | 0 | 51 | 216 | 47 | 26 | 6 | 0% | 1.0 | 21.8% | 12.2% | 9.6% | 2.9% | 4.67 | 4.75 | -0.1 |
| 2029 | 32 | MLB MLE | MIA | 40 | 0 | 42 | 175 | 38 | 22 | 5 | 0% | 1.0 | 21.5% | 12.4% | 9.1% | 3.1% | 4.82 | 4.95 | -0.2 |
| 2028 | 31 | MLB CTX | MIA | 18 | 0 | 19 | 80 | 17 | 10 | 2 | 0% | 1.1 | 21.8% | 12.2% | 9.6% | 2.9% | 4.67 | 4.75 | -0.0 |
| 2029 | 32 | MLB CTX | MIA | 22 | 0 | 23 | 97 | 21 | 12 | 3 | 0% | 1.0 | 21.5% | 12.4% | 9.1% | 3.1% | 4.82 | 4.95 | -0.1 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 40 | 0 | 42 | 176 | 38 | 22 | 5 | 0% | 1.0 | 21.6% | 12.3% | 9.3% | 3.0% | 4.75 | 4.48 | +0.0 | |
| / 200 IP | — | RAW | 190 | 0 | 200 | 844 | 182 | 106 | 24 | 0% | 1.1 | 21.6% | 12.3% | 9.3% | 3.0% | 4.75 | 4.48 | +0.2 | |
| Career | — | MLE | 260 | 1 | 318 | 1432 | 313 | 165 | 39 | 0% | 1.2 | 21.8% | 11.5% | 10.3% | 2.7% | 5.09 | 4.23 | -0.3 | |
| / 200 IP | — | MLE | 163 | 1 | 200 | 900 | 196 | 104 | 25 | 0% | 1.2 | 21.8% | 11.5% | 10.3% | 2.7% | 5.09 | 4.23 | -0.7 | |
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 AAAJacksonville Jumbo Shrimp · 49 IPFIP 3.06 → 3.32 (+0.26)K% 30.6% → 26.3%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 30.59% | — | ×0.860 | 26.31% |
| BB% (unintentional) /BF | 14.16% | — | ×0.900 | 12.74% |
| HR / BF /BF | 1.37% | ÷1.000 | ×1.100 | 1.51% |
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 3.06 → 3.32, 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).
2026 AAPensacola Blue Wahoos · 17 IPFIP 3.90 → 4.68 (+0.78)K% 25.7% → 20.8%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 25.68% | — | ×0.810 | 20.80% |
| BB% (unintentional) /BF | 17.57% | — | ×1.100 | 19.32% |
| HR / BF /BF | 1.35% | ÷1.000 | ×1.200 | 1.62% |
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 100).
Result: FIP 3.90 → 4.68, 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).
2025 AASan Antonio Missions · 54 IPFIP 3.58 → 4.41 (+0.83)K% 22.1% → 17.9%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 22.07% | — | ×0.810 | 17.88% |
| BB% (unintentional) /BF | 6.76% | — | ×1.100 | 7.43% |
| HR / BF /BF | 2.70% | ÷0.950 | ×1.200 | 3.41% |
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 90).
Result: FIP 3.58 → 4.41, 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).
2025 AAAEl Paso Chihuahuas · 7 IPFIP 3.10 → 3.15 (+0.05)K% 16.2% → 13.9%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 16.22% | — | ×0.860 | 13.95% |
| BB% (unintentional) /BF | 10.81% | — | ×0.900 | 9.73% |
| HR / BF /BF | 0.00% | ÷0.981 | ×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 96).
Result: FIP 3.10 → 3.15, 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 AAAAlbuquerque Isotopes · 21 IPFIP 5.76 → 5.77 (+0.01)K% 19.3% → 16.6%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 19.26% | — | ×0.860 | 16.56% |
| BB% (unintentional) /BF | 17.78% | — | ×0.900 | 16.00% |
| HR / BF /BF | 3.70% | ÷1.096 | ×1.100 | 3.72% |
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 119).
Result: FIP 5.76 → 5.77, 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 AAAAlbuquerque Isotopes · 31 IPFIP 5.41 → 5.54 (+0.14)K% 19.5% → 16.8%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 19.54% | — | ×0.860 | 16.80% |
| BB% (unintentional) /BF | 13.79% | — | ×0.900 | 12.41% |
| HR / BF /BF | 4.02% | ÷1.062 | ×1.100 | 4.17% |
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 5.41 → 5.54, 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 AAHartford Yard Goats · 32 IPFIP 1.84 → 2.68 (+0.84)K% 37.4% → 30.3%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 37.40% | — | ×0.810 | 30.30% |
| BB% (unintentional) /BF | 8.40% | — | ×1.100 | 9.24% |
| HR / BF /BF | 1.53% | ÷1.040 | ×1.200 | 1.76% |
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 108).
Result: FIP 1.84 → 2.68, 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 AAHartford Yard Goats · 58 IPFIP 3.38 → 4.25 (+0.87)K% 28.0% → 22.7%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 28.03% | — | ×0.810 | 22.71% |
| BB% (unintentional) /BF | 10.04% | — | ×1.100 | 11.05% |
| HR / BF /BF | 2.51% | ÷0.992 | ×1.200 | 3.04% |
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 98).
Result: FIP 3.38 → 4.25, 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 | 0.8 | 54 | 21.8% | 12.2% | 1.09 | 4.67 |
| Fred Lasher ('63-'71, -1 WAR*) | 1.0 | 50 | 21.5%* | 11.9%* | 1.05* | 4.68* |
| Tyler Yates ('09) | 1.2 | 62 | 19.7% | 12.0% | 0.94 | 5.12 |
| Bill Wilson ('69-'73, -0 WAR*) | 1.3 | 52 | 20.3%* | 11.5%* | 1.13* | 4.84* |
| José Cisnero ('24) | 1.4 | 46 | 24.0% | 11.3% | 1.01 | 4.16 |
| Valerio De Los Santos ('08) | 1.3 | 51 | 18.7% | 11.5% | 1.30 | 4.57 |
| Ed Glynn ('75-'85, -0 WAR*) | 1.3 | 53 | 23.5%* | 12.9%* | 1.22* | 4.69* |