Jerson Alejandro
P FCL Yankees
Age 21
RHP
6'6" / 255 lbs
ROK
peak 0.1 · 2028
Overview
ROKPROSPECT
ETA2028MLB%0%
| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 18 | ROKDSL NYY Bombe… | 12 | 11 | 38 | 5.02 | 2.78 | 31.7% | 18.9% | — | K 21.5% · BB 23.6% · FIP 4.27 |
| 2026 | 20 | ROKNYY | 8 | 4 | 12 | 6.00 | 3.85 | 28.6% | 23.8% | — | K 19.4% · BB 29.8% · FIP 5.23 |
| 2027PROJ | 21 | MLBNYY | 2 | 2 | 9 | 5.72 | 5.72 | 22.5% | 20.0% | -0.1 | |
| 2028PROJ49% MLB | 22 | MLBNYY | 2 | 2 | 10 | 5.34 | 5.18 | 23.5% | 16.6% | -0.0 |
Next 2 projected WAR -0.1Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Career WAR0 WAR median (P10 0 / P90 0, comp-based) · star 1% · didn't stick 94%
CompsWilian Bormie (age 22) · Chris Viall (age 20) · Marco Jimenez (age 22)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 142134vR 126
ERA5.72
FIP5.72
K%22.5%
BB%20.0%
K-BB%2.5%
Proj IP9
Value2027 · WAR
Runs saved vs league avg · 9 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 + 2027 so far) | |||||||||||||||||||
| 2023 | 17 | ROK MLE | DSL NYY Yankees | 10 | 9 | 36 | 157 | 36 | 17 | 3 | 90% | 3.6 | 15.6% | 13.5% | 2.1% | 1.6% | 4.50 | 4.35 | — |
| 2023 | 17 | ROK RAW | DSL NYY Yankees | 10 | 9 | 36 | 157 | 36 | 17 | 3 | 90% | 3.6 | 22.9% | 10.8% | 12.1% | 1.9% | 4.50 | 3.60 | — |
| 2024 | 18 | ROK MLE | DSL NYY Bombers | 12 | 11 | 38 | 180 | 57 | 34 | 0 | 92% | 3.1 | 21.5% | 23.6% | -2.1% | 0.0% | 5.02 | 4.27 | — |
| 2024 | 18 | ROK MLE | DSL NYY Bombers | 12 | 11 | 38 | 180 | 57 | 34 | 0 | 92% | 3.1 | 21.5% | 23.6% | -2.1% | 0.0% | 5.02 | 4.27 | — |
| 2024 | 18 | ROK RAW | DSL NYY Bombers | 12 | 11 | 38 | 180 | 57 | 34 | 0 | 92% | 3.1 | 31.7% | 18.9% | 12.8% | 0.0% | 5.02 | 2.78 | — |
| 2026 | 20 | ROK MLE | FCL Yankees | 8 | 4 | 12 | 63 | 18 | 15 | 0 | 50% | 1.5 | 19.4% | 29.8% | -10.3% | 0.0% | 6.00 | 5.23 | — |
| 2026 | 20 | ROK MLE | FCL Yankees | 8 | 4 | 12 | 63 | 18 | 15 | 0 | 50% | 1.5 | 19.4% | 29.8% | -10.3% | 0.0% | 6.00 | 5.23 | — |
| 2026 | 20 | ROK RAW | FCL Yankees | 8 | 4 | 12 | 63 | 18 | 15 | 0 | 50% | 1.5 | 28.6% | 23.8% | 4.8% | 0.0% | 6.00 | 3.85 | — |
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 21 | MLB | NYY | 2 | 2 | 9 | 38 | 9 | 8 | 1 | 100% | 4.5 | 22.5% | 20.0% | 2.5% | 2.9% | 5.72 | 5.72 | -0.1 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 22 | MLB MLE | NYY | 4 | 4 | 20 | 84 | 20 | 14 | 2 | 100% | 5.0 | 23.5% | 16.6% | 6.9% | 2.9% | 5.34 | 5.18 | -0.1 |
| 2028 | 22 | MLB CTX | NYY | 2 | 2 | 10 | 42 | 10 | 7 | 1 | 100% | 5.0 | 23.5% | 16.6% | 6.9% | 2.9% | 5.34 | 5.18 | -0.0 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 2 | 2 | 10 | 42 | 10 | 7 | 1 | 100% | 4.9 | 23.5% | 16.6% | 6.9% | 2.9% | 5.34 | 4.80 | +0.0 | |
| / 200 IP | — | RAW | 39 | 39 | 200 | 844 | 203 | 142 | 20 | 100% | 5.1 | 23.5% | 16.6% | 6.9% | 2.9% | 5.34 | 4.80 | +0.2 | |
| Career | — | MLE | 30 | 24 | 86 | 400 | 75 | 82 | 2 | 80% | 2.9 | 18.9% | 20.6% | -1.8% | 0.6% | 4.94 | 4.45 | -0.1 | |
| / 200 IP | — | MLE | 70 | 56 | 200 | 934 | 176 | 193 | 6 | 80% | 2.9 | 18.9% | 20.6% | -1.8% | 0.6% | 4.94 | 4.45 | -0.6 | |