Ottoneu Meetups: June 12, Cleveland | June 14, Seattle | June 19, SF

Justin Martinez ARI RP R 15IL 

Born: 07/30/2001 Age: 23

FanGraphs Player Page

2025 OPL OPL Player Page

Signed By

Big Papi memories for $8

On MLB 40-man: YES
Acquired: Amateur FA (DOM) Mar'18

Wed 6/11 Thu 6/12 Fri 6/13
SEA 3:40 PM EDT --- SDP 9:40 PM EDT

Positions
RP
2026 Earned Positions
RP

All Leagues
Average $5.33 Median $4.00
Old School (5x5)
Average $6.71 Median $5.00

All Leagues
Average $5.70 Median $4.50
Old School (5x5)
Average $12.30 Median $11.00

Roster%
94.17%
Change
7Day 0%
30Day 3.38%

2025 OPL 2025 OPL Round 2
OPL Roster%
5.29%
OPL Average Salary
$4.22


June 10, 2025 6:33 PM : The Diamondbacks placed Martinez on the 15-day injured list Tuesday due to a sprained UCL in his right elbow.
Analysis: The right-hander experienced tightness in the elbow during the ninth inning of Monday's contest, and a UCL sprain is an ominous initial diagnosis. The severity of the issue isn't yet known, and manager Torey Lovullo said Martinez is headed for a second opinion on the MRI result, per Nick Piecoro of The Arizona Republic. Even a low-grade sprain could require a lengthy absence, with Tommy John surgery likely being the worst-case scenario. Shelby Miller is likely to be the next man up as Arizona's closer.

MLB Stats

Pitching

YearTeamGGSIP WINS SV K ERA WHIP
2023ARI10010.0011412.600002.40000
2024ARI64072.258912.477061.30734
2025ARI17015.115224.108701.23913

MILB Stats

Pitching

YearTeamGGSIP WINS SV K ERA WHIP
2018ARI (R)7723.100157.328571.97143
2018ARI (R)8520.200157.838712.08064
2019ARI (R)304.00070.000001.25000
2019ARI (R)9835.110483.056601.44340
2019ARI (R)6216.201233.240001.38000
2021ARI (A)7723.010246.652171.73913
2022ARI (CPX)101.00010.000001.00000
2022ARI (CPX)101.000118.000002.00000
2022ARI (A+)13027.011442.666671.29630
2022ARI (AA)204.11084.153851.84616
2022ARI (AAA)304.21083.857141.71428
2023ARI (AAA)47049.129674.195951.64189
2024ARI (AAA)606.203142.700001.05000
2025ARI (CPX)111.00010.000000.00000
2025ARI (AAA)101.00000.000001.00000

Recent Games

Last 10 MLB Games

DateTeamOpponentGSWinSaveHoldIPTBF RERHKBBHBPHR
Jun 9, 2025 ARI SEA 0 0 0 0 0.2 3 1 1 0 2 1 0 0
Jun 4, 2025 ARI @ATL 0 0 1 0 1.2 10 1 1 0 4 4 1 0
Jun 1, 2025 ARI WSN 0 0 1 0 1.0 3 0 0 0 2 0 0 0
May 26, 2025 ARI PIT 0 0 0 1 1.0 3 0 0 0 1 0 0 0
May 24, 2025 ARI @STL 0 0 0 0 1.0 6 2 2 2 2 1 0 0
Apr 30, 2025 ARI @NYM 0 0 0 0 0.0 3 2 2 1 0 2 0 1
Apr 27, 2025 ARI ATL 0 0 1 0 1.0 6 1 1 1 0 2 1 0
Apr 26, 2025 ARI ATL 0 0 0 0 1.0 4 1 0 0 0 1 0 0
Apr 23, 2025 ARI TBR 0 0 0 0 1.0 3 0 0 0 1 0 0 0
Apr 17, 2025 ARI @MIA 0 0 0 1 0.1 2 0 0 0 1 1 0 0
Totals 0 0 3 2 8.2 43 8 7 4 13 12 2 1

Last 10 MILB Games

DateLevelTeamOpponentGSWinSave IPTBFRERHKBBHBPHR
May 20, 2025 AAA RNO ABQ 0 0 0 1.0 3 0 0 1 0 0 0 0
May 17, 2025 CPX A-DBA @A-GIA 1 0 0 1.0 3 0 0 0 1 0 0 0
Apr 13, 2024 AAA RNO @TAC 0 0 1 1.0 3 0 0 0 3 0 0 0
Apr 11, 2024 AAA RNO @TAC 0 0 0 1.0 5 2 2 1 2 1 0 1
Apr 7, 2024 AAA RNO SAC 0 0 1 1.0 3 0 0 0 2 0 0 0
Apr 4, 2024 AAA RNO SAC 0 0 0 1.0 7 2 0 2 3 1 0 0
Apr 2, 2024 AAA RNO SAC 0 0 0 1.2 7 1 0 1 1 1 1 0
Mar 29, 2024 AAA RNO @LV 0 0 1 1.0 3 0 0 0 3 0 0 0
Sep 24, 2023 AAA RNO @LV 0 0 0 0.2 3 0 0 0 2 1 0 0
Sep 22, 2023 AAA RNO @LV 0 0 1 1.0 5 0 0 1 1 1 0 0
Totals 1 0 4 10.1 42 5 2 6 18 5 1 1

Avg Salary & Roster%

Last 30 days

2026 Position Eligibility Progress

To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.

Transaction History

Date Transaction Type Team Salary
September 4, 2024 8:10 PM add HONEY🐝DRIPPERS $1
September 13, 2024 10:33 AM cut HONEY🐝DRIPPERS $1
March 23, 2025 7:29 PM add A Fire Upon the Deep $12
May 3, 2025 5:37 PM cut A Fire Upon the Deep $6
May 29, 2025 8:03 PM add Big Papi memories $8

Recent Trades for Justin Martinez in Old School (5x5)

Date Proposing Team Proposing Team Gives Accepting Team Accepting Team Gives
May 29, 2025 10:16 PM Turn Up the Radio Vladimir Guerrero Jr. TOR 1B/3B R $43 
Matt Strahm PHI RP L $5 
Yuki Matsui SDP RP L $2
$24 loan 		Ohtani? Nohtani Aroldis Chapman BOS RP L $8 
Tommy Kahnle DET RP R $1 
Max Muncy LAD 3B L $4 
Justin Martinez ARI RP R $14 15IL 
May 26, 2025 7:53 PM WTF Justin Steele CHC SP L $7 60IL
Logan Henderson MIL AAA SP/RP R $2
$5 loan 		FlagsFlyForever Justin Martinez ARI RP R $3 15IL 
May 22, 2025 12:06 PM Silver City Jokers 🃏 Justin Martinez ARI RP R $8 15IL 
$4 loan 		Wrecking Crew Rhys Hoskins MIL 1B R $4 
May 7, 2025 12:36 PM The Reggie Jefferson's Jose Siri NYM OF R $1 10IL
Shohei Ohtani LAD Util/SP R $60 
Justin Martinez ARI RP R $3 15IL 
$33 loan 		Monster Dongs Garrett Crochet BOS SP L $10 
Wyatt Langford TEX OF R $18 
Kristian Campbell BOS 2B/SS/OF R $3 
April 16, 2025 11:55 PM Average Joe’s Luisangel Acuna NYM 2B/SS/OF R $4
Adley Rutschman BAL C S $19 
Victor Scott II STL OF L $1 
Bryce Eldridge SFG AAA 1B L $2
Jesus Made MIL A SS S $1
 Big Papi memories Justin Martinez ARI RP R $3 15IL 
Michael Harris II ATL OF L $24
March 8, 2025 10:53 AM SeaWolves Luis Robert Jr. CHW OF R $16 
Justin Martinez ARI RP R $5 15IL 
$14 loan 		Miami Chops Kristian Campbell BOS 2B/SS/OF R $2 
Cam Smith HOU 3B/OF R $2 
February 20, 2025 11:56 AM Bryan Price's 77 Bombs Justin Martinez ARI RP R $3 15IL 
 Sweetjayy21 Gavin Lux CIN 2B/OF L $4 
January 30, 2025 1:12 PM Naylor I barely know her Cal Raleigh SEA C S $7 
Matt Wallner MIN OF L $5 
 Team Peter Calvin Faucher MIA RP R $4
Justin Martinez ARI RP R $9 15IL 
Brendan Donovan STL 2B/SS/3B/OF L $8 
January 30, 2025 12:05 PM Where did Tsutsugo? Joc Pederson TEX Util L $3 10IL
Oneil Cruz PIT SS/OF L $18 
Justin Martinez ARI RP R $12 15IL 
Jackson Holliday BAL 2B/SS L $13 
Brandon Sproat NYM AAA SP R $2
 Fomorians Shohei Ohtani LAD Util/SP R $58 
January 21, 2025 10:41 PM Miami Giraffes 🦒 Francisco Alvarez NYM C R $8 NA 
 Lefthanded Carp 🐟 Justin Martinez ARI RP R $5 15IL