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Justin Slaten BOS RP R

Born: 09/15/1997 Age: 27

FanGraphs Player Page

2025 OPL OPL Player Page

Signed By

Da Meat Hooks (Tim-BHQ) for $1

On MLB 40-man: YES
Acquired: Trade (NYM) Dec'23

Fri 5/16 Sat 5/17 Sun 5/18
ATL 0-2 3••• ATL 7:15 PM EDT ATL 1:35 PM EDT

Positions
RP
2026 Earned Positions
RP

All Leagues
Average $2.67 Median $3.00
Old School (5x5)
Average $3.10 Median $3.00

All Leagues
Average $2.00 Median $2.00
Old School (5x5)
Average $2.90 Median $3.00

Roster%
88.07%
Change
7Day 3.98%
30Day 7.34%

2025 OPL 2025 OPL Round 2
OPL Roster%
6.47%
OPL Average Salary
$2.27

MLB Stats

Pitching

YearTeamGGSIP WINS SV K ERA WHIP
2024BOS44055.162582.927711.01205
2025BOS18017.013134.764710.94118

MILB Stats

Pitching

YearTeamGGSIP WINS SV K ERA WHIP
2019TEX (R)101.00010.000000.00000
2019TEX (A-)101015.100216.456521.82609
2021TEX (A+)201982.1401106.012151.50607
2022TEX (CPX)101.00020.000000.00000
2022TEX (AA)25550.210646.927631.91447
2023TEX (AA)35151.142763.155841.11039
2023TEX (AAA)508.110101.080000.84000
2024BOS (AA)100.100127.000276.00006

Recent Games

Last 10 MLB Games

DateTeamOpponentGSWinSaveHoldIPTBF RERHKBBHBPHR
May 14, 2025 BOS @DET 0 0 0 0 1.0 3 0 0 0 1 0 0 0
May 13, 2025 BOS @DET 0 0 0 0 1.0 3 0 0 0 3 0 0 0
May 9, 2025 BOS @KCR 0 0 0 0 1.1 4 0 0 0 0 0 0 0
May 8, 2025 BOS TEX 0 1 0 0 1.1 4 0 0 0 0 0 0 0
May 4, 2025 BOS MIN 0 0 0 0 1.0 6 2 2 3 0 0 0 0
May 1, 2025 BOS @TOR 0 0 0 0 1.0 7 3 3 3 0 1 0 1
Apr 30, 2025 BOS @TOR 0 0 0 0 0.1 4 1 0 1 0 2 0 0
Apr 26, 2025 BOS @CLE 0 0 0 0 1.0 4 0 0 0 1 1 0 0
Apr 21, 2025 BOS CHW 0 0 1 0 1.0 3 0 0 0 1 0 0 0
Apr 19, 2025 BOS CHW 0 0 0 0 1.0 3 0 0 0 2 0 0 0
Totals 0 1 1 0 10.0 41 6 5 7 8 4 0 1

Last 10 MILB Games

DateLevelTeamOpponentGSWinSave IPTBFRERHKBBHBPHR
Aug 23, 2024 AA POR SOM 0 0 0 0.1 3 1 1 1 1 1 0 0
Sep 24, 2023 AAA RR @TAC 0 0 0 2.0 8 1 1 1 2 1 0 1
Sep 22, 2023 AAA RR @TAC 0 0 0 0.2 5 0 0 1 2 2 0 0
Sep 20, 2023 AAA RR @TAC 0 0 0 1.2 6 0 0 0 1 1 0 0
Sep 17, 2023 AAA RR LV 0 1 0 2.0 7 0 0 1 2 0 0 0
Sep 13, 2023 AAA RR LV 0 0 0 2.0 6 0 0 0 3 0 0 0
Sep 8, 2023 AA FRI NWA 0 0 0 2.0 7 0 0 0 4 1 0 0
Sep 4, 2023 AA FRI NWA 0 0 0 2.0 8 1 1 3 3 0 0 0
Aug 30, 2023 AA FRI CC 0 0 0 2.0 7 0 0 0 5 1 0 0
Aug 25, 2023 AA FRI @MID 0 1 0 2.0 7 0 0 0 1 2 0 0
Totals 0 2 0 16.2 64 3 3 7 24 9 0 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
April 7, 2024 10:21 AM add Rotoballer Anthony Aniano $1
October 10, 2024 12:46 AM increase Rotoballer Anthony Aniano $3
January 23, 2025 9:58 AM cut Rotoballer Anthony Aniano $0
March 10, 2025 9:49 PM add Da Meat Hooks (Tim-BHQ) $1

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

Date Proposing Team Proposing Team Gives Accepting Team Accepting Team Gives
March 9, 2025 7:01 PM Birds Work for the Bourgeoisie Justin Slaten BOS RP R $3
 Myrmidons Ryan Weathers MIA SP L $4 
December 20, 2024 10:20 PM Dirtbags 2023 Jonathan India KCR 2B/3B/OF R $10
 JOKERMAN Justin Slaten BOS RP R $4
December 16, 2024 8:58 AM Birds Work for the Bourgeoisie Justin Slaten BOS RP R $7
 Swing Away Jose Miranda MIN AAA 1B/3B R $7
August 5, 2024 12:00 PM Colonel Kurtz Tommy Edman LAD 2B/SS/OF S $6 10IL 
Justin Slaten BOS RP R $3
 Thoracic Park David Bednar PIT RP R $8 
June 4, 2024 6:37 PM Bosch Boys Braxton Garrett MIA SP L $3 60IL
Dylan Crews WSN OF R $9 
 Bill Schmidt GM Tree Jhoan Duran MIN RP R $11 
Justin Slaten BOS RP R $1
April 15, 2024 7:27 AM Lil Sebastian rides again (Pete D) Louie Varland MIN SP/RP R $7
Drew Thorpe CHW SP R $4 60IL
 Sparkle Motion (SWANBO) Justin Slaten BOS RP R $2
$6 loan