Manuel Osorio

P ACL Guardians
Age 21 LHP 5'10" / 170 lbs ROK peak 0.2 · 2028
Overview
ROKPROSPECT
ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202418ROKDSL CLE Mendo…1110471.712.8723.2%13.5%—K 15.8% · BB 16.9% · FIP 3.90
202519ROKCLE116375.113.8621.6%14.8%—K 14.7% · BB 18.5% · FIP 4.83
202620MIX2 levels233464.504.3027.9%12.7%—K 19.4% · BB 15.7% · FIP 6.02
2027PROJ21MLBCLE250265.415.4120.3%15.6%-0.2
2028PROJ49% MLB22MLBCLE200215.124.9921.6%13.4%-0.1
Next 2 projected WAR -0.4Projected 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 0% · didn't stick 100%
CompsColby Langford (age 22) · Spencer Giesting (age 21) · Joe Adametz (age 23)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 120128vR 136
ERA5.41
FIP5.41
K%20.3%
BB%15.6%
K-BB%4.7%
Proj IP26
Value2027 · WAR
Runs saved vs league avg · 26 IP
K: -0.4 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -2.3 runs (Runs saved by walk suppression vs lg-avg BB%)-2BBCONTACT: -0.9 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +1.1 runs (Replacement credit for innings volume)+1STAMTotal WAR: -0.26 (26 IP)-0.3WAR
-0.2-0.12728
Grades · Contract
Scouting Grades
K†5050

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.

YearAge LvlTeam GGSIPBF KBBHR GS%IP/G K%BB%K-BB%HR% ERAFIP 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)
202317ROK MLEDSL Guardians Red119381623723482%3.515.5%17.7%-2.2%1.4%4.504.83—
202317ROK RAWDSL Guardians Red119381623723482%3.522.8%14.2%8.6%2.5%4.504.34—
202418ROK MLEDSL CLE Mendoza1110471854325091%4.315.8%16.9%-1.1%0.0%1.713.90—
202418ROK MLEDSL CLE Mendoza1110471854325091%4.315.8%16.9%-1.1%0.0%1.713.90—
202418ROK RAWDSL CLE Mendoza1110471854325091%4.323.2%13.5%9.7%0.0%1.712.87—
202519ROK MLEACL Guardians116371763826255%3.414.7%18.5%-3.8%1.1%5.114.83—
202519ROK MLEACL Guardians116371763826255%3.414.7%18.5%-3.8%1.1%5.114.83—
202519ROK RAWACL Guardians116371763826255%3.421.6%14.8%6.8%1.1%5.113.86—
202620MIX MLE2 levels233462045726713%2.019.4%15.7%3.8%4.7%4.506.02—
202620MIX MLE2 levels233462045726713%2.019.4%15.7%3.8%4.7%4.506.02—
202620MIX RAW2 levels233462045726713%2.027.9%12.7%15.2%3.4%4.504.30—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202721MLBCLE25026110221730%1.020.3%15.6%4.7%3.1%5.415.41-0.2
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202822MLB MLECLE41044184402550%1.121.6%13.4%8.2%3.0%5.124.99-0.2
202822MLB CTXCLE2002189191230%1.121.6%13.4%8.2%3.0%5.124.99-0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW2002190201230%1.121.6%13.4%8.2%3.0%5.124.61-0.0
/ 200 IP— RAW1900200844187112280%1.121.6%13.4%8.2%3.0%5.124.61-0.1
Career— MLE56281687271201241450%3.016.5%17.1%-0.6%1.9%3.854.93-0.0
/ 200 IP— MLE67332008641421481750%3.016.5%17.1%-0.6%1.9%3.854.93-0.2

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,474 reliever careers (754 from 1990-2025 + 720 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.

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION0.33521.1%14.2%1.165.23
Matt Anderson ('05)1.35119.3%13.5%1.055.19
John Hudek ('99)1.04023.0%13.7%1.304.43
Ron Piche ('60-'66, -3 WAR*)1.14420.6%*12.8%*1.14*5.06*
Gene Harris ('89-'95, -1 WAR*)1.24020.0%*12.5%*0.98*4.96*
Brian Bruney ('12)1.34321.2%15.8%0.944.68
Ed Glynn ('75-'85, -0 WAR*)1.35323.5%*12.9%*1.22*4.69*