Jhoniel Serrano
P
FCL Marlins
Age 23
RHP
6'2" / 178 lbs
ROK
2027 FULL-SEASON PROJECTION0 act + 12 ip · rates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 142134vR 126
ERA5.75
FIP5.75
K%22.3%
BB%20.0%
K-BB%2.3%
ROS IP12
Value2026 · WAR
Runs saved vs league avg · 12 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) | |||||||||||||||||||
| 2021 | 17 | ROK MLE | DSL Marlins | 11 | 9 | 27 | 122 | 32 | 16 | 1 | 82% | 2.5 | 17.8% | 16.4% | 1.4% | 0.8% | 4.94 | 4.12 | — |
| 2021 | 17 | ROK RAW | DSL Marlins | 11 | 9 | 27 | 122 | 32 | 16 | 1 | 82% | 2.5 | 26.2% | 13.1% | 13.1% | 0.8% | 4.94 | 2.99 | — |
| 2022 | 18 | ROK MLE | FCL Marlins | 12 | 8 | 34 | 169 | 29 | 22 | 5 | 67% | 2.9 | 11.7% | 16.3% | -4.6% | 4.9% | 9.17 | 6.84 | — |
| 2022 | 18 | ROK RAW | FCL Marlins | 12 | 8 | 34 | 169 | 29 | 22 | 5 | 67% | 2.9 | 17.2% | 13.0% | 4.1% | 3.0% | 9.17 | 5.23 | — |
| 2023 | 19 | MIX MLE | 2 levels | 15 | 14 | 53 | 253 | 51 | 42 | 2 | 93% | 3.5 | 14.5% | 19.9% | -5.5% | 1.1% | 4.61 | 5.02 | — |
| 2023 | 19 | MIX RAW | 2 levels | 15 | 14 | 53 | 253 | 51 | 42 | 2 | 93% | 3.5 | 20.2% | 16.6% | 3.6% | 0.8% | 4.61 | 4.05 | — |
| 2024 | 20 | MIX MLE | 2 levels | 10 | 1 | 13 | 79 | 19 | 21 | 1 | 10% | 1.3 | 19.8% | 25.0% | -5.2% | 2.8% | 13.50 | 6.15 | — |
| 2024 | 20 | MIX MLE | 2 levels | 10 | 1 | 13 | 79 | 19 | 21 | 1 | 10% | 1.3 | 19.8% | 25.0% | -5.2% | 2.8% | 13.50 | 6.15 | — |
| 2024 | 20 | MIX RAW | 2 levels | 10 | 1 | 13 | 79 | 19 | 21 | 1 | 10% | 1.3 | 24.1% | 26.6% | -2.5% | 1.3% | 13.50 | 6.10 | — |
| 2025 | 21 | ROK MLE | FCL Marlins | 12 | 7 | 23 | 124 | 33 | 31 | 0 | 58% | 1.9 | 18.1% | 31.2% | -13.2% | 0.0% | 9.39 | 5.53 | — |
| 2025 | 21 | ROK MLE | FCL Marlins | 12 | 7 | 23 | 124 | 33 | 31 | 0 | 58% | 1.9 | 18.1% | 31.2% | -13.2% | 0.0% | 9.39 | 5.53 | — |
| 2025 | 21 | ROK RAW | FCL Marlins | 12 | 7 | 23 | 124 | 33 | 31 | 0 | 58% | 1.9 | 26.6% | 25.0% | 1.6% | 0.0% | 9.39 | 4.27 | — |
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 23 | MLB | MIA | 2 | 2 | 12 | 51 | 11 | 10 | 1 | 100% | 6.0 | 22.3% | 20.0% | 2.3% | 2.9% | 5.75 | 5.75 | -0.1 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 24 | MLB MLE | MIA | 4 | 4 | 21 | 90 | 21 | 15 | 3 | 100% | 5.3 | 22.9% | 16.8% | 6.1% | 2.9% | 5.41 | 5.28 | -0.1 |
| 2028 | 24 | MLB CTX | MIA | 2 | 2 | 9 | 38 | 9 | 6 | 1 | 100% | 4.5 | 22.9% | 16.8% | 6.1% | 2.9% | 5.41 | 5.28 | -0.0 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 2 | 2 | 9 | 38 | 9 | 6 | 1 | 100% | 4.5 | 22.9% | 16.8% | 6.1% | 2.9% | 5.41 | 4.90 | +0.0 | |
| / 200 IP | — | RAW | 36 | 36 | 200 | 844 | 199 | 132 | 22 | 100% | 5.6 | 22.9% | 16.8% | 6.1% | 2.9% | 5.41 | 4.90 | +0.0 | |
| Career | — | MLE | 60 | 39 | 150 | 747 | 116 | 156 | 14 | 65% | 2.5 | 15.5% | 20.9% | -5.4% | 1.9% | 7.20 | 5.49 | -0.1 | |
| / 200 IP | — | MLE | 80 | 52 | 200 | 996 | 155 | 209 | 19 | 65% | 2.5 | 15.5% | 20.9% | -5.4% | 1.9% | 7.20 | 5.49 | -0.9 | |