Andres Herrera

P ACL Rockies
Age 21 RHP 6'4" / 180 lbs ROK
Overview
ROKPROSPECT
ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202519ROKCOL130207.325.1313.3%13.3%—K 9.1% · BB 16.7% · FIP 6.14
202620ROKCOL55147.246.1724.6%18.0%—K 16.7% · BB 22.5% · FIP 8.32
2027PROJ21MLBCOL9095.615.6119.9%16.8%-0.1
2028PROJ49% MLB22MLBCOL100105.285.1421.3%14.3%-0.1
Next 2 projected WAR -0.2Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Career WAR0 WAR median (P10 0 / P90 1, comp-based) · star 1% · didn't stick 91%
CompsJordan Brink (age 23) · Tanner Cooper (age 21) · Juan Mendez (age 22)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 140132vR 123
ERA5.61
FIP5.61
K%19.9%
BB%16.8%
K-BB%3.1%
Proj IP9
Value2027 · WAR
Runs saved vs league avg · 9 IP
K: -0.2 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -0.9 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -0.3 runs (Runs saved on contact quality (HR suppression) vs lg)-0CONTACTSTAM: +0.4 runs (Replacement credit for innings volume)+0STAMTotal WAR: -0.11 (9 IP)-0.1WAR
-0.1-0.12728
Grades · Contract
Scouting Grades
K†4550

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)
202418ROK MLEDSL Colorado121146891028%1.29.0%18.4%-9.4%4.0%9.646.85—
202418ROK MLEDSL Colorado121146891028%1.29.0%18.4%-9.4%4.0%9.646.85—
202418ROK RAWDSL Colorado121146891028%1.213.2%14.7%-1.5%2.9%9.645.81—
202519ROK MLEDSL Rockies13020105141420%1.59.1%16.7%-7.6%3.1%7.326.14—
202519ROK MLEDSL Rockies13020105141420%1.59.1%16.7%-7.6%3.1%7.326.14—
202519ROK RAWDSL Rockies13020105141420%1.513.3%13.3%0.0%1.9%7.325.13—
202620ROK MLEACL Rockies55146115113100%2.716.7%22.5%-5.8%6.9%7.248.32—
202620ROK MLEACL Rockies55146115113100%2.716.7%22.5%-5.8%6.9%7.248.32—
202620ROK RAWACL Rockies55146115113100%2.724.6%18.0%6.6%4.9%7.246.17—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202721MLBCOL909388610%1.019.9%16.8%3.1%3.1%5.615.61-0.1
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202822MLB MLECOL1902084181230%1.121.3%14.3%7.0%3.0%5.285.14-0.1
202822MLB CTXCOL10010429610%1.021.3%14.3%7.0%3.0%5.285.14-0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW9010429610%1.121.3%14.3%7.0%3.0%5.284.76-0.0
/ 200 IP— RAW1900200844183122200%1.121.3%14.3%7.0%3.0%5.284.76-0.5
Career— MLE3064723426441020%1.611.0%18.7%-7.7%4.3%7.996.91-0.1
/ 200 IP— MLE127252009891091854320%1.611.0%18.7%-7.7%4.3%7.996.91-1.4