| Thu 8/28 | Fri 8/29 | Sat 8/30 |
|---|---|---|
| @BAL 1:05 PM EDT | PIT 7:10 PM EDT | PIT 4:10 PM EDT |
Positions
RP
2026 Earned Positions
RP
All Leagues
Average $2.24
Median $2.00
SABR Points
Average $1.90
Median $1.50
All Leagues
Average $1.20
Median $1.00
SABR Points
Average $1.70
Median $2.00
Roster%
54.43%
Change
7Day
2.44%
30Day
0.3%
2025 OPL Round 7
OPL Roster%
0.00%
OPL Average Salary
$0.00
August 25, 2025 6:26 PM : Red Sox manager Alex Cora said Monday that Slaten (shoulder) probably won't require another rehab appearance before being activated from the 60-day injured list, Tim Healey of The Boston Globe reports.
Analysis: Slaten has made three rehab appearances with Triple-A Worcester, yielding just one unearned run with a 5:1 K:BB over three innings. The reliever has been shelved since late May due to right shoulder inflammation.
MLB Stats
Pitching
| Year | Team | G | GS | IP | SV | HLD | K | BB | HBP | HR | P/IP | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | BOS | 44 | 0 | 55.1 | 2 | 13 | 58 | 9 | 2 | 4 | 6.68 | 369.67 |
| 2025 | BOS | 24 | 0 | 23.1 | 3 | 4 | 16 | 7 | 0 | 1 | 6.24 | 145.67 |
MILB Stats
Pitching
| Year | Team | G | GS | IP | SV | HLD | K | BB | HBP | HR | P/IP | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | TEX (R) | 1 | 0 | 1.0 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 7.00 |
| 2019 | TEX (A-) | 10 | 10 | 15.1 | 0 | 0 | 21 | 7 | 0 | 2 | 4.67 | 71.67 |
| 2021 | TEX (A+) | 20 | 19 | 82.1 | 0 | 0 | 110 | 31 | 4 | 17 | 3.71 | 305.67 |
| 2022 | TEX (CPX) | 1 | 0 | 1.0 | 0 | 0 | 2 | 0 | 0 | 0 | 9 | 9.00 |
| 2022 | TEX (AA) | 25 | 5 | 50.2 | 0 | 3 | 64 | 48 | 0 | 6 | 3.38 | 171.33 |
| 2023 | TEX (AA) | 35 | 1 | 51.1 | 2 | 8 | 76 | 16 | 0 | 9 | 5.57 | 285.67 |
| 2023 | TEX (AAA) | 5 | 0 | 8.1 | 0 | 1 | 10 | 4 | 0 | 1 | 4.88 | 40.67 |
| 2024 | BOS (AA) | 1 | 0 | 0.1 | 0 | 1 | 1 | 1 | 0 | 0 | 14.01 | 4.67 |
| 2025 | BOS (AAA) | 3 | 0 | 3.0 | 0 | 2 | 5 | 1 | 0 | 0 | 10 | 30.00 |
Recent Games
Last 10 MLB Games
| Date | Team | Opponent | GS | Win | Save | Hold | IP | TBF | R | ER | H | K | BB | HBP | HR | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 28, 2025 | BOS | @MIL | 0 | 0 | 0 | 0 | 0.1 | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1.67 |
| May 27, 2025 | BOS | @MIL | 0 | 0 | 0 | 1 | 1.1 | 5 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 9.67 |
| May 24, 2025 | BOS | BAL | 0 | 0 | 0 | 0 | 1.0 | 4 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2.00 |
| May 23, 2025 | BOS | BAL | 0 | 0 | 0 | 1 | 0.2 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 9.33 |
| May 20, 2025 | BOS | NYM | 0 | 0 | 0 | 1 | 1.2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.33 |
| May 19, 2025 | BOS | NYM | 0 | 0 | 0 | 1 | 1.1 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 12.67 |
| May 14, 2025 | BOS | @DET | 0 | 0 | 0 | 0 | 1.0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 7.00 |
| May 13, 2025 | BOS | @DET | 0 | 0 | 0 | 0 | 1.0 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 11.00 |
| May 9, 2025 | BOS | @KCR | 0 | 0 | 0 | 0 | 1.1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.67 |
| May 8, 2025 | BOS | TEX | 0 | 1 | 0 | 0 | 1.1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.67 |
| Totals | 0 | 1 | 0 | 4 | 11.0 | 37 | 2 | 0 | 3 | 7 | 2 | 0 | 0 | 79.00 | ||
Last 10 MILB Games
| Date | Level | Team | Opponent | GS | Win | Save | IP | TBF | R | ER | H | K | BB | HBP | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 24, 2025 | AAA | WOR | JAX | 0 | 1 | 0 | 1.0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aug 22, 2025 | AAA | WOR | JAX | 0 | 0 | 0 | 1.0 | 6 | 1 | 0 | 1 | 2 | 1 | 0 | 0 |
| Aug 19, 2025 | AAA | WOR | JAX | 0 | 0 | 0 | 1.0 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 |
| 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 |
| Totals | 0 | 2 | 0 | 13.2 | 54 | 3 | 2 | 5 | 20 | 7 | 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 8, 2024 3:16 PM | add | No Rounders! | $7 |
| June 8, 2024 9:11 PM | cut | No Rounders! | $4 |
| July 16, 2024 4:09 AM | add | No Rounders! | $4 |
| July 16, 2024 8:30 AM | cut | No Rounders! | $2 |
| August 27, 2024 12:26 PM | add | No Rounders! | $2 |
| August 27, 2024 8:30 PM | cut | No Rounders! | $1 |
| March 10, 2025 10:30 PM | add | Hoyt | $1 |
| March 16, 2025 7:21 AM | move | The Billion Dollar Bottlejobs (from Hoyt) | $1 |
| March 27, 2025 3:50 AM | cut | The Billion Dollar Bottlejobs | $1 |
| March 28, 2025 3:51 AM | add | Hoyt | $1 |
Recent Trades for Justin Slaten in SABR Points
| Date | Proposing Team | Proposing Team Gives | Accepting Team | Accepting Team Gives |
|---|---|---|---|---|
| March 15, 2025 7:20 AM | The Billion Dollar Bottlejobs |
Gavin Williams CLE SP R $6 Nick Kurtz OAK 1B L $3 |
Hoyt |
George Kirby SEA SP R $17 Justin Slaten BOS RP R $1 60IL $9 loan |