Jholbran Herder P Ontario Tower Buzzers
Age 21 RHP 6'2" / 170 lbs A peak 0.2 · 2030
2026 FULL-SEASON PROJECTIONpark-neutral Marcel · 42 proj IP
wRC+ AGAINSTvL 144136vR 128
ERA5.83
FIP5.83
K%10.0%
BB%12.9%
K-BB%-2.9%
ROS IP42
Value2026 · WAR
Runs saved vs league avg · 42 IP
K: -4.4 runs (Runs saved by strikeouts vs lg-avg K%)-4KBB: -2.3 runs (Runs saved by walk suppression vs lg-avg BB%)-2BBCONTACT: -1.0 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +1.7 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.63 (42 IP)-0.6WAR
-0.3-0.3-0.3-0.3-0.3-0.2-0.3-0.3-0.42628303234
Grades · Contract
Scouting Grades
STUF2020
CTRL4545
CMD2525
K†3040

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 + 2026 so far)
202217ROK MLEDSL LAD Mega12123916033111100%3.214.0%8.6%5.4%0.9%2.563.50
202217ROK RAWDSL LAD Mega12123916033111100%3.220.6%6.9%13.7%0.6%2.562.58
202318ROK MLEDSL LAD Bautista4383443175%2.111.8%8.8%2.9%2.9%3.244.84
202318ROK MLEDSL LAD Bautista4383443175%2.111.8%8.8%2.9%2.9%3.244.84
202318ROK RAWDSL LAD Bautista4383443175%2.111.8%8.8%2.9%2.9%3.244.78
202419ROK MLEACL Dodgers123351412416025%2.911.6%14.2%-2.6%0.0%2.573.92
202419ROK MLEACL Dodgers123351412416025%2.911.6%14.2%-2.6%0.0%2.573.92
202419ROK RAWACL Dodgers123351412416025%2.917.0%11.3%5.7%0.0%2.573.10
202520A MLERancho Cucamonga Quakes244633144326617%2.610.1%9.8%0.4%2.4%8.144.77
202520A MLERancho Cucamonga Quakes244633144326617%2.610.1%9.8%0.4%2.4%8.144.77
202520A RAWRancho Cucamonga Quakes244633144326617%2.613.7%8.3%5.4%1.9%8.144.21
▸ 2026 season
YTD21A MLEOntario Tower Buzzers50264302755364%1.318.4%20.7%-2.3%2.6%5.775.59
YTD21A MLEOntario Tower Buzzers50264302755364%1.318.4%20.7%-2.3%2.6%5.775.59
▸ 2026 season — so far · projected rest · full
202621A RAWLAD50264302755364%1.324.8%17.5%7.3%2.0%5.774.32
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202722MLB MLELAD63066278373480%1.013.4%12.1%1.4%2.8%5.525.42-0.6
202823MLB MLELAD65068288453380%1.115.6%11.5%4.1%2.8%5.265.15-0.5
202924MLB MLELAD67070296503380%1.016.9%11.2%5.7%2.8%5.084.99-0.3
203025MLB MLELAD68071299533380%1.017.6%11.0%6.6%2.7%4.964.90-0.3
203126MLB MLELAD68071299543380%1.017.9%11.0%6.9%2.7%4.914.87-0.3
203227MLB MLELAD66070295533380%1.117.9%11.1%6.8%2.8%4.914.91-0.3
203328MLB MLELAD64068286513280%1.117.7%11.2%6.5%2.9%4.964.99-0.3
203429MLB MLELAD62065273483180%1.017.5%11.4%6.1%3.0%5.065.12-0.4
202722MLB CTXLAD30032135181640%1.113.4%12.1%1.4%2.8%5.525.42-0.3
202823MLB CTXLAD48050211332460%1.015.6%11.5%4.1%2.8%5.265.15-0.3
202924MLB CTXLAD55058245412770%1.116.9%11.2%5.7%2.8%5.084.99-0.3
203025MLB CTXLAD60063266472970%1.117.6%11.0%6.6%2.7%4.964.90-0.3
203126MLB CTXLAD62065274493080%1.017.9%11.0%6.9%2.7%4.914.87-0.2
203227MLB CTXLAD62065274493080%1.017.9%11.1%6.8%2.8%4.914.91-0.3
203328MLB CTXLAD60063266473080%1.117.7%11.2%6.5%2.9%4.964.99-0.3
203429MLB CTXLAD58061258452980%1.117.5%11.4%6.1%3.0%5.065.12-0.4
▸ Career totals — MLB only (actual + projected)
Career RAW43504571930330217550%1.117.1%11.3%5.8%2.8%5.054.63-0.4
/ 200 IP RAW190020084414495240%1.117.1%11.3%5.8%2.8%5.054.63-0.2
Career MLE102242099511301301824%2.013.7%13.7%0.0%1.9%5.254.69-3.1
/ 200 IP MLE98232009101241241724%2.013.7%13.7%0.0%1.9%5.254.69-1.1

Career Comps

Retired MLB careers whose totals most resemble what we're projecting for this player. Pool: 133 completed pitcher careers (2015-2024).

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION3.06616.4%11.4%1.095.13
Buck Farmer ('24)2.55021.6%10.5%1.234.59
Miguel Castro ('23)2.15920.8%12.0%1.043.99
Jacob Barnes ('24)1.54222.1%9.6%1.214.58
Steven Brault ('21)1.75718.8%11.3%1.004.77
Luis Cessa ('23)2.15318.3%7.8%1.404.43
Junior Guerra ('21)2.58421.3%11.0%1.164.04