Zack Littell

P Arizona Diamondbacks
Age 31 RHP 6'4" / 250 lbs MLB
Overview
MLBSP
YearAgeLvl / TeamGGSIPERAFIPK%BB%WAR
202428MLBTB29291563.633.7221.5%4.7%2.2
202529MLBCIN32321873.814.7117.1%4.1%0.4
202630MLBARI26141245.216.0013.5%7.2%-1.5
2027PROJ31MLBARI14901565.015.5015.3%5.9%-1.6
2028PROJ32MLBARI13701445.455.7514.5%6.3%-1.9
2029PROJ33MLBARI12701335.806.0313.6%6.7%-2.1
Last 3 seasons WAR 1.1  ·  Next 3 projected WAR -5.5Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Skills · percentileStatcast 2026
FB Velo11
Whiff%10
K%10
xwOBA vs10
CompsRamon Ortiz (age 31) · Marco Estrada (age 31) · Tom Koehler (age 31)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 143135vR 127
ERA5.01
FIP5.50
K%15.3%
BB%5.9%
K-BB%9.4%
Proj IP156
Value2027 · WAR
Runs saved vs league avg · 156 IP
K: -9.0 runs (Runs saved by strikeouts vs lg-avg K%)-9KBB: +5.3 runs (Runs saved by walk suppression vs lg-avg BB%)+5BBCONTACT: -19.1 runs (Runs saved on contact quality (HR suppression) vs lg)-19CONTACTSTAM: +21.1 runs (Replacement credit for innings volume)+21STAMTotal WAR: -0.18 (156 IP)-0.2WAR
-1.6-1.9-2.1272829
Grades · Statcast · Arsenal · Contract
Scouting Grades
STUF4040
CTRL5555
CMD5050
K†3030
Statcast Percentiles
FB Velo
p1191.7
Whiff%
p1016.2%
K%
p1013.5%
xwOBA vs
p100.384
SI (14%)
SL-0.9 (9%)
CT-1.6 (28%)
FB-8.8 (40%)

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)
201519A MLEClinton LumberKings212111348384304100%5.412.9%7.3%5.5%1.3%3.913.64—
201519A RAWClinton LumberKings212111348384304100%5.417.4%6.2%11.2%0.8%3.912.87—
201620MIX MLE2 levels282716666915634896%5.917.5%5.9%11.6%1.6%2.663.23—
201620MIX RAW2 levels282716666915634896%5.923.3%5.1%18.2%1.2%2.662.46—
201721MIX MLE2 levels272515763114241893%5.817.9%7.3%10.6%1.6%2.123.40—
201721MIX RAW2 levels272515763114241893%5.822.5%6.5%16.0%1.3%2.122.74—
201822MIX MLE3 levels3222149655144581169%4.719.3%9.3%10.0%2.0%4.283.73+2.1
201822MIX RAW3 levels3222149655144581169%4.722.0%8.9%13.1%1.7%4.283.29+2.9
201923MIX MLE2 levels497100411100331514%2.022.3%8.3%14.0%4.0%3.334.49+0.1
201923MIX RAW2 levels497100411100331514%2.024.3%8.0%16.3%3.6%3.334.04+0.6
202024MLB MLEMinnesota Twins606313350%1.19.7%9.7%0.0%16.1%9.9512.36-0.6
202024MLB RAWMinnesota Twins606313350%1.19.7%9.7%0.0%16.1%9.9513.84-0.7
202125MIX MLE2 levels65264263642583%1.025.0%9.1%15.9%3.0%3.113.79+0.6
202125MIX RAW2 levels65264263642583%1.024.3%9.5%14.8%3.0%3.113.90+0.5
202226MIX MLE3 levels541602555418112%1.120.5%7.0%13.5%4.9%5.284.93-0.3
202226MIX RAW3 levels541602555418112%1.121.2%7.1%14.1%4.3%5.284.59-0.0
202327MIX MLE2 levels391410444191171536%2.720.1%3.7%16.4%3.5%4.153.78+1.0
202327MIX RAW2 levels391410444191171536%2.720.6%3.9%16.8%3.4%4.153.72+1.0
202428MLB MLETampa Bay Rays29291566561413122100%5.421.5%4.7%16.8%3.4%3.633.78+2.1
202428MLB MLETampa Bay Rays29291566561413122100%5.421.5%4.7%16.8%3.4%3.633.78+2.1
202428MLB RAWTampa Bay Rays29291566561413122100%5.421.5%4.7%16.8%3.4%3.633.72+2.2
202529MLB MLECincinnati Reds32321877591303136100%5.817.1%4.1%13.0%4.4%3.814.58+0.7
202529MLB MLECincinnati Reds32321877591303136100%5.817.1%4.1%13.0%4.4%3.814.58+0.7
202529MLB RAWCincinnati Reds32321877591303136100%5.817.1%4.1%13.0%4.7%3.814.71+0.4
202630MLB MLEArizona Diamondbacks261412454073393054%4.813.5%7.2%6.3%5.9%5.216.10-1.6
202630MLB MLEArizona Diamondbacks261412454073393054%4.813.5%7.2%6.3%5.9%5.216.10-1.6
202630MLB RAWArizona Diamondbacks261412454073393054%4.813.5%7.2%6.3%5.6%5.216.00-1.5
▸ Career totals (raw MLB only — as recorded)
MLB Career—26093727305456917012836%2.818.6%5.6%13.1%4.2%4.114.53+0.2
▸ 2027 season — projected remainder (no 2027 stats recorded)
202731MLBARI149015665910139310%1.015.3%5.9%9.4%4.7%5.015.50-1.6
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202832MLB MLEARI13801446108838300%1.014.5%6.3%8.2%4.9%5.455.75-1.9
202933MLB MLEARI12601335607638290%1.113.6%6.7%6.9%5.2%5.806.03-2.1
202832MLB CTXARI13701446088838300%1.114.5%6.3%8.2%4.9%5.455.75-1.9
202933MLB CTXARI12701335627638290%1.013.6%6.7%6.9%5.2%5.806.03-2.1
▸ Career totals — MLB only (actual + projected)
Career— RAW524931004422473324618718%1.917.4%5.8%11.5%4.4%4.534.80-3.0
/ 200 IP— RAW10419200841146493718%1.917.4%5.8%11.5%4.4%4.534.80-0.6
Career— MLE40819413865794106437818548%3.418.4%6.5%11.8%3.2%3.704.13-4.1
/ 200 IP— MLE5928200836154552748%3.418.4%6.5%11.8%3.2%3.704.13-0.8

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 3,327 pitcher careers (1,251 from 1990-2025 + 2,076 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 PROJECTION5.810517.1%5.9%1.734.59
Tommy Milone ('23)4.89517.4%5.7%1.534.58
Warren Hacker ('48-'61, 8 WAR*)6.416017.6%*5.6%*1.55*4.42*
George Stone ('67-'75, 5 WAR*)5.112817.8%*6.0%*1.58*4.42*
Jaime Barria ('23)2.37717.9%7.7%1.614.38
Bill Werle ('49-'54, 2 WAR*)3.313318.8%*6.0%*1.45*4.72*
Adrian Sampson ('22)1.57317.5%6.1%1.694.43