Justin Martinez

P Arizona Diamondbacks
Age 26 RHP 6'3" / 180 lbs MLB Svc 2.0 · Ctrl thru 2030 peak 0.9 · 2027
Overview
MLBRP40-MANExtFA 2031
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202423MIX2 levels700792.502.1931.2%9.8%2.3K 29.5% · BB 9.7% · FIP 2.22
202524MIX3 levels191173.633.1031.5%15.1%0.3K 32.8% · BB 16.4% · FIP 3.27
202625MIX3 levels192171.562.2335.3%16.2%0.5K 32.7% · BB 18.2% · FIP 2.64
2027PROJ26MLBARI610643.373.3735.8%14.1%0.9
2028PROJ95% MLB27MLBARI560593.333.3435.8%14.2%0.8
2029PROJ95% MLB28MLBARI550583.383.4235.6%14.3%0.8
Last 3 seasons WAR 3.0  ·  Next 3 projected WAR 2.5Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2030Service2.128First FA2031Options4Super-2
2027Ext$4M2028Ext$4M2029Ext$4M2030Ext$7M
Skills · percentileStatcast 2026
FB Velo90
K%90
xwOBA vs90
Whiff%81
CompsPete Fairbanks (age 26) · Jon Edwards (age 27) · Robert Coello (age 28)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 9789vR 81
ERA3.37
FIP3.37
K%35.8%
BB%14.1%
K-BB%21.6%
Proj IP64
Value2027 · WAR
Runs saved vs league avg · 64 IP
K: +10.2 runs (Runs saved by strikeouts vs lg-avg K%)+10KBB: -6.2 runs (Runs saved by walk suppression vs lg-avg BB%)-6BBCONTACT: +1.8 runs (Runs saved on contact quality (HR suppression) vs lg)+2CONTACTSTAM: +3.2 runs (Replacement credit for innings volume)+3STAMTotal WAR: +0.95 (64 IP)+0.9WAR
0.00.51.00.90.80.827282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit+$9M ctrl surplus
Grades · Statcast · Arsenal · Contract
Scouting Grades
STUF7070
CTRL3030
CMD5555
K†8080
Statcast Percentiles
FB Velo
p90101.6
Whiff%
p8130.2%
K%
p9032.7%
xwOBA vs
p900.229
FB+0.6 (60%)
SI (40%)
SL (9%)
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   Pre-Arb SUPER-2
MLB Debut   2023
Service   2.128 yrs.days
Team Control Through   2030
First FA Year   2031
OPT
YearStatusSalary Proj WAR Value Surplus
2027Ext$4M+0.9$4M+$0.0M
2028Ext$4M+0.8$3M-$0.3M
2029Ext$4M+0.8$3M-$0.2M
2030Extbeyond projection horizon · no WAR estimate
Totals $11M $9M -$0.4M
Options · projected decision
2030CLUB OPT$8.5M / $0.0M buyoutDECLINE
2031CLUB OPT$7.0M / $0.0M buyoutDECLINE
2032CLUB OPT$9.0M / $0.0M buyoutDECLINE
2033CLUB OPT$3.0M / $0.0M buyoutDECLINE

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)
201817ROK MLEDSL D-backs 21512442323038380%2.98.8%20.5%-11.7%1.8%7.575.94—
201817ROK RAWDSL D-backs 21512442323038380%2.912.9%16.4%-3.4%1.3%7.575.21—
201918ROK MLEACL D-backs1510522367133067%3.520.5%17.5%3.0%0.0%3.123.59—
201918ROK RAWACL D-backs1510522367133067%3.530.1%14.0%16.1%0.0%3.122.27—
202120A MLEVisalia Rawhide772310724151100%3.316.6%16.5%0.1%1.3%6.654.52—
202120A RAWVisalia Rawhide772310724151100%3.322.4%14.0%8.4%0.9%6.653.53—
202221MIX MLE4 levels20038169622220%1.929.7%14.1%15.6%1.3%3.323.09—
202221MIX RAW4 levels20038169622220%1.936.7%13.0%23.7%1.2%3.322.26—
202322MIX MLE2 levels57059283815750%1.025.3%18.5%6.8%1.9%5.614.35+0.1
202322MIX RAW2 levels57059283815750%1.028.6%20.1%8.5%1.8%5.614.35+0.1
202423MIX MLE2 levels700793361053330%1.129.5%9.7%19.8%0.7%2.502.22+2.2
202423MIX MLE2 levels700793361053330%1.129.5%9.7%19.8%0.7%2.502.22+2.2
202423MIX RAW2 levels700793361053330%1.131.2%9.8%21.4%0.9%2.502.19+2.3
202524MIX MLE3 levels1911773231115%0.932.8%16.4%16.4%1.6%3.633.27+0.3
202524MIX MLE3 levels1911773231115%0.932.8%16.4%16.4%1.6%3.633.27+0.3
202524MIX RAW3 levels1911773231115%0.931.5%15.1%16.4%1.4%3.633.10+0.3
202625MIX MLE3 levels19217682411011%0.932.7%18.2%14.5%0.0%1.562.64+0.4
202625MIX MLE3 levels19217682411011%0.932.7%18.2%14.5%0.0%1.562.64+0.4
202625MIX RAW3 levels19217682411011%0.935.3%16.2%19.1%0.0%1.562.23+0.5
▸ Career totals (raw MLB only — as recorded)
MLB Career—10601114871456150%1.129.8%12.5%17.2%1.0%3.562.72+2.4
▸ 2027 season — projected remainder (no 2027 stats recorded)
202726MLBARI61064270973860%1.035.8%14.1%21.6%2.0%3.373.37+0.9
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202827MLB MLEARI60062264943760%1.035.8%14.2%21.6%2.1%3.393.40+0.9
202928MLB MLEARI58061256913760%1.035.6%14.3%21.3%2.2%3.453.49+0.8
202827MLB CTXARI56059249893550%1.135.8%14.2%21.6%2.0%3.333.34+0.8
202928MLB CTXARI55058245873550%1.135.6%14.3%21.3%2.1%3.383.42+0.8
▸ Career totals — MLB only (actual + projected)
Career— RAW2170228981321131150%1.132.8%13.4%19.4%1.5%3.452.87+4.6
/ 200 IP— RAW1900200859281115130%1.132.8%13.4%19.4%1.5%3.452.87+4.0
Career— MLE2223233015043542401714%1.523.5%15.9%7.6%1.1%4.223.74+4.1
/ 200 IP— MLE134192009112141451014%1.523.5%15.9%7.6%1.1%4.223.74+3.5

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 PROJECTION1.57433.5%14.2%0.663.46
Carlos Marmol ('14)2.97229.5%15.7%0.763.57
John Rocker ('03)1.35129.4%14.5%0.813.42
Al Alburquerque ('17)1.26127.8%12.9%0.623.16
Rod Scurry ('80-'88, 5 WAR*)2.35829.6%*13.6%*0.91*3.67*
Mark Clear ('79-'90, 7 WAR*)4.08033.4%*15.2%*0.78*3.89*
Mark Littell ('73-'82, 7 WAR*)2.76630.7%*13.4%*0.74*3.75*