Isaiah Jackson
Isaiah Jackson
P
ACL Brewers
Age 24
RHP
6'5" / 205 lbs
ROK
2026 FULL-SEASON PROJECTIONpark-neutral Marcel · 7 proj IP
wRC+ AGAINSTvL 137129vR 121
ERA5.49
FIP5.49
K%22.7%
BB%17.8%
K-BB%4.8%
ROS IP8
Value2026 · WAR
Runs saved vs league avg · 7 IP
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
Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips:
RAW = as recorded ·
CTX = with park/league context ·
A+C = actual + context combined ·
MLE = level/park-neutral
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 industry-standard fWAR.
| 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 + 2026 so far) | |||||||||||||||||||
| 2023 | 21 | ROK MLE | ACL Brewers | 2 | 0 | 1 | 9 | 2 | 3 | 0 | 0% | 0.7 | 22.2% | 33.3% | -11.1% | 0.0% | 6.75 | 5.45 | — |
| 2023 | 21 | ROK MLE | ACL Brewers | 2 | 0 | 1 | 9 | 2 | 3 | 0 | 0% | 0.7 | 22.2% | 33.3% | -11.1% | 0.0% | 6.75 | 5.45 | — |
| 2023 | 21 | ROK RAW | ACL Brewers | 2 | 0 | 1 | 9 | 2 | 3 | 0 | 0% | 0.7 | 22.2% | 33.3% | -11.1% | 0.0% | 6.75 | 6.85 | — |
| 2024 | 22 | ROK MLE | ACL Brewers | 12 | 0 | 13 | 73 | 19 | 17 | 3 | 0% | 1.1 | 17.7% | 29.1% | -11.4% | 6.1% | 7.62 | 8.63 | — |
| 2024 | 22 | ROK MLE | ACL Brewers | 12 | 0 | 13 | 73 | 19 | 17 | 3 | 0% | 1.1 | 17.7% | 29.1% | -11.4% | 6.1% | 7.62 | 8.63 | — |
| 2024 | 22 | ROK RAW | ACL Brewers | 12 | 0 | 13 | 73 | 19 | 17 | 3 | 0% | 1.1 | 26.0% | 23.3% | 2.7% | 4.1% | 7.62 | 7.10 | — |
| ▸ 2026 season — projected remainder (no 2026 stats recorded) | |||||||||||||||||||
| 2026 | 24 | MLB | MIL | — | — | 0 | — | — | — | — | — | — | 22.7% | 17.8% | 4.8% | 3.0% | 5.49 | 5.49 | — |
| ▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2027 | 25 | MLB MLE | MIL | 19 | 0 | 20 | 84 | 20 | 13 | 3 | 0% | 1.1 | 23.1% | 15.3% | 7.8% | 3.0% | 5.22 | 5.12 | -0.1 |
| 2027 | 25 | MLB CTX | MIL | 9 | 0 | 9 | 38 | 9 | 6 | 1 | 0% | 1.0 | 23.1% | 15.3% | 7.8% | 3.0% | 5.22 | 5.12 | -0.1 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 8 | 0 | 9 | 36 | 8 | 6 | 1 | 0% | 1.1 | 23.1% | 15.3% | 7.8% | 3.0% | 5.22 | 4.74 | -0.0 | |
| / 200 IP | — | RAW | 190 | 0 | 200 | 844 | 187 | 140 | 23 | 0% | 1.1 | 23.1% | 15.3% | 7.8% | 3.0% | 5.22 | 4.74 | -0.5 | |
| Career | — | MLE | 14 | 0 | 14 | 82 | 15 | 24 | 4 | 0% | 1.0 | 18.2% | 29.6% | -11.4% | 5.4% | 7.53 | 8.28 | -0.1 | |
| / 200 IP | — | MLE | 195 | 0 | 200 | 1144 | 208 | 338 | 62 | 0% | 1.0 | 18.2% | 29.6% | -11.4% | 5.4% | 7.53 | 8.28 | -1.3 | |