Isaac Ayon

P Great Lakes Loons
Age 25 RHP 6'4" / 230 lbs A+ Svc 0.0 · Ctrl thru 2033 peak 0.5 · 2028
Overview
A+PROSPECTMiLBFA 2034
OGV OFP35OGV rank#1143ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202523MIX2 levels1715413.983.6923.8%10.5%—K 16.7% · BB 12.8% · FIP 4.82
202624MIX2 levels2412874.643.9525.1%7.0%—K 19.0% · BB 8.1% · FIP 5.12
2027PROJ25MLBLAD——04.934.9319.8%9.9%—
2028PROJ43% MLB26MLBLAD66334.914.8820.9%9.8%0.2
2029PROJ63% MLB27MLBLAD77444.874.8821.0%9.7%0.3
Next 3 projected WAR 0.5Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2033Service0.0First FA2034
2027MiLB2028Pre-Arb$0.8M2029Pre-Arb$0.8M2030Pre-Arb$0.8M2031Arb-1$0.6M2032Arb-2$1M2033Ext$7M
Career WAR0.0 WAR median (P10 -0.1 / P90 0.1, comp-based) · star 0% · didn't stick 98%
CompsRicky Castro (age 24) · Tanner Hall (age 22) · Andrew Politi (age 25)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 127119vR 111
ERA4.93
FIP4.93
K%19.8%
BB%9.9%
K-BB%9.9%
Proj IP70
Value2027 · WAR
Runs saved vs league avg · 70 IP
K: -1.3 runs (Runs saved by strikeouts vs lg-avg K%)-1KBB: -1.0 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -3.5 runs (Runs saved on contact quality (HR suppression) vs lg)-3CONTACTSTAM: +4.5 runs (Replacement credit for innings volume)+5STAMTotal WAR: -0.14 (70 IP)-0.1WAR
0.00.51.00.00.20.30.30.20.327282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit+$6M ctrl surplus
Contract
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2028
Service   0 yrs (est)
Team Control Through   2033
First FA Year   2034
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2028
2028Pre-Arb$0.8M+0.2$0.7M+$0.0M
2029Pre-Arb$0.8M+0.3$1M+$0.4M
2030Pre-Arb$0.8M+0.3$1.0M+$0.3M
2031Arb-1$0.6M+0.2$0.6M+$0.2M
2032Arb-2$1M+0.3$0.8M+$0.0M
2033Extbeyond projection horizon · no WAR estimate
Totals $4M $4M +$0.9M

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)
202523MIX MLE2 levels1715411724118488%2.416.7%12.8%3.9%2.7%3.984.82—
202523MIX MLE2 levels1715411724118488%2.416.7%12.8%3.9%2.7%3.984.82—
202523MIX RAW2 levels1715411724118488%2.423.8%10.5%13.4%2.3%3.983.69—
202624MIX MLE2 levels24128737193261450%3.619.0%8.1%10.9%4.7%4.645.12—
202624MIX MLE2 levels24128737193261450%3.619.0%8.1%10.9%4.7%4.645.12—
202624MIX RAW2 levels24128737193261450%3.625.1%7.0%18.1%3.8%4.643.95—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202725MLBLAD——0——————19.8%9.9%9.9%3.4%4.934.93—
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202826MLB MLELAD131377326683211100%5.920.9%9.8%11.2%3.4%4.834.80+0.5
202927MLB MLELAD121271299632910100%5.921.0%9.7%11.3%3.4%4.794.80+0.5
203028MLB MLELAD111166279582710100%6.020.9%9.7%11.2%3.5%4.814.85+0.4
203129MLB MLELAD10106125853259100%6.120.7%9.9%10.8%3.6%4.904.97+0.3
203230MLB MLELAD101061256572410100%6.122.4%9.4%13.0%3.8%4.884.87+0.4
202826MLB CTXLAD663313929145100%5.520.9%9.8%11.2%3.5%4.914.88+0.2
202927MLB CTXLAD774418639187100%6.321.0%9.7%11.3%3.5%4.874.88+0.3
203028MLB CTXLAD885021144218100%6.220.9%9.7%11.2%3.6%4.894.93+0.3
203129MLB CTXLAD885021144218100%6.220.7%9.9%10.8%3.8%4.985.05+0.2
203230MLB CTXLAD995222049219100%5.822.4%9.4%13.0%4.0%4.974.96+0.3
▸ Career totals — MLB only (actual + projected)
Career— RAW38382299672059436100%6.021.2%9.7%11.5%3.7%4.934.57+2.2
/ 200 IP— RAW33332008441798231100%6.021.2%9.7%11.5%3.7%4.934.57+1.9
Career— MLE412712854399522266%3.118.3%9.6%8.7%4.1%4.435.03+2.1
/ 200 IP— MLE6442200848155813566%3.118.3%9.6%8.7%4.1%4.435.03+1.3

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 A+Great Lakes Loons · 60 IPFIP 4.75 → 5.95 (+1.20)K% 22.0% → 16.9%
ComponentRawPark ÷Level factor ×= MLE
K% /BF21.97%—×0.77016.92%
BB% (unintentional) /BF7.95%—×1.1509.15%
HR / BF /BF4.55%÷1.000×1.2505.68%

Factors used: pitcher A+ level factors — K ×0.77, BB ×1.15, HR ×1.25. 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 4.75 → 5.95, 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).

2026 AOntario Tower Buzzers · 27 IPFIP 1.96 → 3.09 (+1.13)K% 32.7% → 24.2%
ComponentRawPark ÷Level factor ×= MLE
K% /BF32.71%—×0.74024.21%
BB% (unintentional) /BF4.67%—×1.1805.51%
HR / BF /BF1.87%÷1.000×1.3002.43%

Factors used: pitcher A level factors — K ×0.74, BB ×1.18, HR ×1.30. 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 1.96 → 3.09, 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 ROKACL Dodgers · 27 IPFIP 4.35 → 5.66 (+1.31)K% 23.5% → 16.0%
ComponentRawPark ÷Level factor ×= MLE
K% /BF23.48%—×0.68015.97%
BB% (unintentional) /BF10.43%—×1.25013.04%
HR / BF /BF3.48%÷1.187×1.4004.10%

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 137).

Result: FIP 4.35 → 5.66, 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 ARancho Cucamonga Quakes · 14 IPFIP 2.36 → 3.14 (+0.78)K% 24.6% → 18.2%
ComponentRawPark ÷Level factor ×= MLE
K% /BF24.56%—×0.74018.18%
BB% (unintentional) /BF10.53%—×1.18012.42%
HR / BF /BF0.00%÷1.055×1.3000.00%

Factors used: pitcher A level factors — K ×0.74, BB ×1.18, HR ×1.30. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 111).

Result: FIP 2.36 → 3.14, 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 PROJECTION2.06820.9%9.7%1.354.86
Josias Manzanillo ('04)1.75720.0%10.2%1.214.71
Luis Vizcaino ('09)2.76821.0%10.1%1.304.33
José Ruiz ('25)1.45722.3%10.4%1.444.62
Bill Scherrer ('82-'88, 1 WAR*)1.66220.7%*10.2%*1.19*4.44*
Bob Macdonald ('90-'96, 1 WAR*)1.25918.3%*9.8%*1.20*4.32*
Phil Hennigan ('69-'73, -0 WAR*)1.47020.9%*10.4%*1.50*4.95*