Joseph Montalvo

P Erie SeaWolves
Age 25 RHP 6'2" / 185 lbs AA Svc 0.0 · Ctrl thru 2035 peak 0.3 · 2028
Overview
AAPROSPECTFG #928MiLBFA 2036
ETA2028FG ETA2026MLB%2%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202422A+DET1818783.003.3427.2%8.0%—K 20.9% · BB 9.2% · FIP 4.65
202523AADET1110444.504.8518.4%9.7%—K 14.9% · BB 10.7% · FIP 5.56
2027PROJ25MLBDET1010604.894.8918.1%9.5%0.0
2028PROJ44% MLB26MLBDET55314.704.6719.7%9.4%0.1
2029PROJ63% MLB27MLBDET88454.674.6720.0%9.5%0.1
Next 3 projected WAR 0.1Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2035Service0.0First FA2036
2027MiLB2028MiLB2029Ext$0.0M2030Ext$0.8M2031Ext$0.9M2032Ext$0.9M2033Ext$3M2034Ext$5M+1
Scouting grades · 20-80
Stuff55Command55FB velo45
CompsRicky Castro (age 24) · Nick Payero (age 24) · Nick Dean (age 23)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 126118vR 110
ERA4.89
FIP4.89
K%18.1%
BB%9.5%
K-BB%8.6%
Proj IP60
Value2027 · WAR
Runs saved vs league avg · 60 IP
K: -1.9 runs (Runs saved by strikeouts vs lg-avg K%)-2KBB: -0.6 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -2.3 runs (Runs saved on contact quality (HR suppression) vs lg)-2CONTACTSTAM: +2.5 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.24 (60 IP)-0.2WAR
0.00.12728
Grades · Contract
Scouting Grades
STUF5055
CMD4055
K†4550
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2030
Service   0 yrs (est)
Team Control Through   2035
First FA Year   2036
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2030
2028MiLBstill in minors · estimated debut 2030
2029Extbeyond projection horizon · no WAR estimate
2030Extbeyond projection horizon · no WAR estimate
2031Extbeyond projection horizon · no WAR estimate
2032Extbeyond projection horizon · no WAR estimate
2033Extbeyond projection horizon · no WAR estimate
2034Extbeyond projection horizon · no WAR estimate
2035Extbeyond projection horizon · no WAR estimate
Totals $0.0M $0.0M +$0.0M

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)
202220ROK MLEACL Rangers1012396363110%2.325.5%3.9%21.6%1.4%2.312.23—
202220ROK RAWACL Rangers1012396363110%2.337.5%3.1%34.4%1.0%2.310.96—
202321A MLEDown East Wood Ducks22179539710739977%4.319.9%11.6%8.4%2.7%2.834.38—
202321A RAWDown East Wood Ducks22179539710739977%4.327.0%9.8%17.1%2.3%2.833.31—
202422A+ MLEWest Michigan Whitecaps18187832488269100%4.320.9%9.2%11.7%3.9%3.004.65—
202422A+ MLEWest Michigan Whitecaps18187832488269100%4.320.9%9.2%11.7%3.9%3.004.65—
202422A+ RAWWest Michigan Whitecaps18187832488269100%4.327.2%8.0%19.1%2.8%3.003.34—
202523AA MLEErie SeaWolves1110441853418791%4.014.9%10.7%4.2%4.3%4.505.56—
202523AA MLEErie SeaWolves1110441853418791%4.014.9%10.7%4.2%4.3%4.505.56—
202523AA RAWErie SeaWolves1110441853418791%4.018.4%9.7%8.6%3.8%4.504.85—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202725MLBDET10106025346248100%6.018.1%9.5%8.6%3.2%4.894.89+0.0
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202826MLB MLEDET121272302592810100%6.019.7%9.4%10.3%3.2%4.774.74+0.1
202927MLB MLEDET12127029759289100%5.920.0%9.5%10.5%3.2%4.744.74+0.1
203028MLB MLEDET11116828858289100%6.220.0%9.6%10.4%3.3%4.774.81+0.1
203129MLB MLEDET11116527555279100%5.919.9%9.8%10.0%3.4%4.864.92-0.0
203230MLB MLEDET10106125951269100%6.119.5%10.1%9.4%3.6%5.015.10-0.1
202826MLB CTXDET553113126124100%6.219.7%9.4%10.3%3.0%4.704.67+0.1
202927MLB CTXDET884519038186100%5.620.0%9.5%10.5%3.1%4.674.67+0.1
203028MLB CTXDET995222044217100%5.820.0%9.6%10.4%3.1%4.694.73+0.1
203129MLB CTXDET995322444227100%5.919.9%9.8%10.0%3.3%4.784.84-0.0
203230MLB CTXDET995322444238100%5.919.5%10.1%9.4%3.5%4.935.02-0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW39392339861959632100%6.019.8%9.7%10.1%3.2%4.764.42+1.3
/ 200 IP— RAW33332008441678227100%6.019.8%9.7%10.1%3.2%4.764.42+1.1
Career— MLE61462411002199993375%3.919.9%9.9%9.9%3.3%3.144.48+0.2
/ 200 IP— MLE5138200833165832775%3.919.9%9.9%9.9%3.3%3.144.48+0.1

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 PROJECTION2.06619.6%9.6%1.284.83
Josias Manzanillo ('04)1.75720.0%10.2%1.214.71
J. C. Gutierrez ('07-'14, -0 WAR*)1.45719.8%*8.5%*1.19*4.72*
Luis Vizcaino ('09)2.76821.0%10.1%1.304.33
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*
Bill Pleis ('61-'66, -0 WAR*)1.45619.7%*9.8%*1.15*4.53*