Ricardo Osorio

P DSL Athletics
Age 19 RHP 6'4" / 185 lbs ROK Svc 0.0 · Ctrl thru 2038 peak 0.8 · 2032
Overview
ROKPROSPECTMiLBFA 2039
OGV OFP35OGV rank#1172ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202517ROKOAK152224.982.7325.8%14.4%—K 17.5% · BB 18.0% · FIP 3.91
202618ROKOAK1111514.092.0523.0%7.0%—K 15.6% · BB 8.8% · FIP 2.89
2027PROJ19MLBOAK——04.664.6619.6%10.3%—
2028PROJ49% MLB20MLBOAK44204.504.4420.6%9.7%0.2
2029PROJ73% MLB21MLBOAK66304.384.3121.2%9.2%0.4
Next 3 projected WAR 0.6Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2038Service0.0First FA2039
2027MiLB2028MiLB2029MiLB2030MiLB2031MiLB2032MiLB2033Pre-Arb$0.9M2034Pre-Arb$1.0M+4
Career WAR0.0 WAR median (P10 0.0 / P90 0.0, comp-based) · star 0% · didn't stick 99%
CompsEdwin Jimenez (age 19) · Gilberto Batista (age 19) · Luis Victorino (age 19)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 122114vR 105
ERA4.66
FIP4.66
K%19.6%
BB%10.3%
K-BB%9.3%
Proj IP29
Value2027 · WAR
Runs saved vs league avg · 29 IP
K: -0.5 runs (Runs saved by strikeouts vs lg-avg K%)-1KBB: -0.5 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -0.5 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +1.2 runs (Replacement credit for innings volume)+1STAMTotal WAR: -0.04 (29 IP)-0.0WAR
0.00.51.00.20.40.50.60.70.70.80.727282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit+$34M ctrl surplus
Grades · Contract
Scouting Grades
K†4560
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2033
Service   0 yrs (est)
Team Control Through   2038
First FA Year   2039
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2033
2028MiLBstill in minors · estimated debut 2033
2029MiLBstill in minors · estimated debut 2033
2030MiLBstill in minors · estimated debut 2033
2031MiLBstill in minors · estimated debut 2033
2032MiLBstill in minors · estimated debut 2033
2033Pre-Arb$0.9M+0.7$2M+$1M
2034Pre-Arb$1.0M+0.8$2M+$1M
2035Pre-Arb$1.0M+0.7$2M+$1M
2036Extbeyond projection horizon · no WAR estimate
2037Extbeyond projection horizon · no WAR estimate
2038Extbeyond projection horizon · no WAR estimate
Totals $3M $5M +$4M

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 the standard WAR scale.

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)
202517ROK MLEDSL Athletics15222972514013%1.417.5%18.0%-0.5%0.0%4.983.91—
202517ROK MLEDSL Athletics15222972514013%1.417.5%18.0%-0.5%0.0%4.983.91—
202517ROK RAWDSL Athletics15222972514013%1.425.8%14.4%11.3%0.0%4.982.73—
202618ROK MLEDSL Athletics11115121349150100%4.615.6%8.8%6.8%0.0%4.092.89—
202618ROK MLEDSL Athletics11115121349150100%4.615.6%8.8%6.8%0.0%4.092.89—
202618ROK RAWDSL Athletics11115121349150100%4.623.0%7.0%16.0%0.0%4.092.05—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202719MLBOAK——0——————19.6%10.3%9.3%2.8%4.664.66—
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202820MLB MLEOAK884117436175100%5.220.6%9.7%10.9%2.8%4.544.48+0.4
202921MLB MLEOAK884117437165100%5.221.2%9.2%12.0%2.7%4.424.35+0.5
203022MLB MLEOAK884318140165100%5.322.2%8.7%13.5%2.7%4.274.17+0.6
203123MLB MLEOAK884418442155100%5.523.0%8.4%14.6%2.6%4.134.04+0.7
203224MLB MLEOAK884418443155100%5.523.5%8.2%15.4%2.6%4.023.95+0.8
203325MLB MLEOAK774318043145100%6.123.9%8.0%15.9%2.6%3.953.90+0.8
203426MLB MLEOAK774318244155100%6.224.1%8.0%16.1%2.6%3.903.87+0.8
203527MLB MLEOAK774217843145100%6.024.1%8.1%16.0%2.6%3.913.91+0.8
202820MLB CTXOAK4420841782100%5.020.6%9.7%10.9%2.7%4.504.44+0.2
202921MLB CTXOAK663012727123100%5.021.2%9.2%12.0%2.6%4.384.31+0.4
203022MLB CTXOAK773615234134100%5.122.2%8.7%13.5%2.6%4.234.13+0.5
203123MLB CTXOAK773916538144100%5.623.0%8.4%14.6%2.6%4.094.00+0.6
203224MLB CTXOAK774016940144100%5.723.5%8.2%15.4%2.5%3.983.91+0.7
203325MLB CTXOAK774016940144100%5.723.9%8.0%15.9%2.5%3.913.86+0.7
203426MLB CTXOAK774117342144100%5.924.1%8.0%16.1%2.5%3.863.83+0.8
203527MLB CTXOAK774016941144100%5.724.1%8.1%16.0%2.6%3.873.87+0.7
▸ Career totals — MLB only (actual + projected)
Career— RAW5151287121027910231100%5.623.1%8.4%14.6%2.6%4.073.63+6.2
/ 200 IP— RAW36362008441957122100%5.623.1%8.4%14.6%2.6%4.073.63+4.3
Career— MLE2613723105036050%2.816.2%11.7%4.5%0.0%4.353.21+5.3
/ 200 IP— MLE7236200857139100050%2.816.2%11.7%4.5%0.0%4.353.21+3.1

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 ROKDSL Athletics · 51 IPFIP 2.05 → 2.89 (+0.84)K% 23.0% → 15.6%
ComponentRawPark ÷Level factor ×= MLE
K% /BF23.00%—×0.68015.64%
BB% (unintentional) /BF7.04%—×1.2508.80%
HR / BF /BF0.00%÷1.000×1.4000.00%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. 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 2.05 → 2.89, 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 ROKDSL Athletics · 22 IPFIP 2.75 → 3.91 (+1.15)K% 25.8% → 17.5%
ComponentRawPark ÷Level factor ×= MLE
K% /BF25.77%—×0.68017.53%
BB% (unintentional) /BF14.43%—×1.25018.04%
HR / BF /BF0.00%÷0.868×1.4000.00%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 74).

Result: FIP 2.75 → 3.91, 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.

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION1.84122.6%8.7%1.034.18
Tony Fossas ('88-'99, 2 WAR*)2.14221.9%*9.3%*0.99*3.88*
Fernando Salas ('19)2.45423.1%7.3%1.053.91
Neftalí Feliz ('21)2.04922.9%9.7%1.053.55
Jacob Barnes ('25)1.74822.0%9.2%1.154.79
Ken Dayley ('82-'93, 4 WAR*)2.96421.8%*9.1%*0.97*4.10*
Ed Vosberg ('86-'02, 1 WAR*)1.24721.0%*9.6%*0.86*4.06*