Cole Hertzler

P Asheville Tourists
Age 24 RHP 6'4" / 235 lbs A+ peak 0.4 · 2028
Overview
A+PROSPECTFG #592
Scout OFP42ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202421AHOU2051.805.1028.6%14.3%—K 28.6% · BB 14.3% · FIP 5.11
202522AHOU44161.121.4834.4%9.4%—K 25.4% · BB 11.1% · FIP 2.35
202623MIX2 levels2221843.444.3129.6%13.2%—K 23.2% · BB 14.9% · FIP 5.52
2027PROJ24MLBHOU1212675.335.3322.1%14.3%-0.3
2028PROJ43% MLB25MLBHOU66335.125.0522.6%12.7%-0.1
2029PROJ66% MLB26MLBHOU88515.014.9722.9%12.4%-0.0
Next 3 projected WAR -0.4Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Scouting grades · 20-80
Stuff48Control45Command50FB velo47
Career WAR0 WAR median (P10 -0 / P90 7, comp-based) · star 3% · didn't stick 78%
CompsKhristian Curtis (age 22) · Will Sanders (age 22) · Connor Staine (age 23)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 134126vR 118
ERA5.33
FIP5.33
K%22.1%
BB%14.3%
K-BB%7.8%
Proj IP67
Value2027 · WAR
Runs saved vs league avg · 67 IP
K: -0.0 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -4.7 runs (Runs saved by walk suppression vs lg-avg BB%)-5BBCONTACT: -3.8 runs (Runs saved on contact quality (HR suppression) vs lg)-4CONTACTSTAM: +3.9 runs (Replacement credit for innings volume)+4STAMTotal WAR: -0.49 (67 IP)-0.5WAR
-0.3-0.10.0-0.1-0.1-0.2-0.32728303233
Grades · Contract
Scouting Grades
OFP—45
STUF4050
CTRL—45
CMD3550
K†5555

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)
202421A MLEFayetteville Woodpeckers205216310%2.528.6%14.3%14.3%4.8%1.805.11—
202421A MLEFayetteville Woodpeckers205216310%2.528.6%14.3%14.3%4.8%1.805.11—
202421A RAWFayetteville Woodpeckers205216310%2.528.6%14.3%14.3%4.8%1.805.10—
202522A MLEFayetteville Woodpeckers4416642260100%4.025.4%11.1%14.4%0.0%1.122.35—
202522A MLEFayetteville Woodpeckers4416642260100%4.025.4%11.1%14.4%0.0%1.122.35—
202522A RAWFayetteville Woodpeckers4416642260100%4.034.4%9.4%25.0%0.0%1.121.48—
202623MIX MLE2 levels222184348103461395%3.823.2%14.9%8.3%4.5%3.445.52—
202623MIX MLE2 levels222184348103461395%3.823.2%14.9%8.3%4.5%3.445.52—
202623MIX RAW2 levels222184348103461395%3.829.6%13.2%16.4%3.7%3.444.31—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202724MLBHOU121267283634010100%5.622.1%14.3%7.8%3.5%5.335.33-0.3
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202825MLB MLEHOU131376322734111100%5.922.6%12.7%9.9%3.4%5.125.05-0.1
202926MLB MLEHOU131376322744011100%5.922.9%12.4%10.5%3.4%5.014.97-0.1
203027MLB MLEHOU131375317733911100%5.822.9%12.3%10.6%3.4%4.984.98-0.1
203128MLB MLEHOU121273307703811100%6.122.8%12.4%10.4%3.5%5.015.04-0.1
203229MLB MLEHOU121270293663711100%5.822.6%12.6%9.9%3.6%5.115.17-0.2
203330MLB MLEHOU111165276613611100%5.922.2%12.9%9.3%3.8%5.265.35-0.3
202825MLB CTXHOU663313932185100%5.522.6%12.7%9.9%3.4%5.125.05-0.1
202926MLB CTXHOU885121549277100%6.422.9%12.4%10.5%3.4%5.014.97-0.0
203027MLB CTXHOU10105824556308100%5.822.9%12.3%10.6%3.4%4.984.98-0.1
203128MLB CTXHOU10106125859329100%6.122.8%12.4%10.4%3.5%5.015.04-0.1
203229MLB CTXHOU10106125858339100%6.122.6%12.6%9.9%3.6%5.115.17-0.2
203330MLB CTXHOU101059249553210100%5.922.2%12.9%9.3%3.8%5.265.35-0.3
▸ Career totals — MLB only (actual + projected)
Career— RAW5454322136130817148100%6.022.7%12.6%10.1%3.5%5.084.72+0.7
/ 200 IP— RAW333320084419110630100%6.022.7%12.6%10.1%3.5%5.084.72+0.4
Career— MLE2825105433103621789%3.723.8%14.3%9.5%3.9%3.015.03-0.9
/ 200 IP— MLE54482008271971183289%3.723.8%14.3%9.5%3.9%3.015.03-0.4

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 PROJECTION2.57222.6%12.8%1.365.11
Paul Spoljaric ('00)1.46922.1%12.9%1.335.52
Amir Garrett ('24)1.75526.7%13.3%1.524.95
Ed Glynn ('75-'85, -0 WAR*)1.35323.5%*12.9%*1.22*4.69*
Armando Almanza ('05)1.15424.4%14.3%1.434.82
Bill Wilson ('69-'73, -0 WAR*)1.35220.3%*11.5%*1.13*4.84*
Fred Lasher ('63-'71, -1 WAR*)1.05021.5%*11.9%*1.05*4.68*