On MLB 40-man: YES
Acquired: Trade (NYM) Dec'23
| Mon 6/09 | Tue 6/10 | Wed 6/11 |
|---|---|---|
| TBR 7:10 PM EDT | TBR 7:10 PM EDT | TBR 7:10 PM EDT |
Positions
RP
2026 Earned Positions
RP
All Leagues
Average $2.61
Median $3.00
Ottoneu Classic (4x4)
Average $2.07
Median $1.00
All Leagues
Average $2.00
Median $2.00
Ottoneu Classic (4x4)
Average $1.60
Median $1.00
Roster%
70.55%
Change
7Day
7.36%
30Day
19.02%
2025 OPL Round 2
OPL Roster%
6.47%
OPL Average Salary
$2.27
June 7, 2025 6:54 PM : Slaten (shoulder) has yet to play catch since being placed on the injured list Sunday, Christopher Smith of MassLive.com reports.
Analysis: Slaten was diagnosed with shoulder fatigue when he was placed on the injured list, so the issue didn't appear to be overly serious. However, he's likely to be sidelined until at least late June given his lack of progress.
MLB Stats
Pitching
| Year | Team | G | GS | IP | K | HR9 | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|
| 2024 | BOS | 44 | 0 | 55.1 | 58 | 0.65060 | 2.92771 | 1.01205 |
| 2025 | BOS | 24 | 0 | 23.1 | 16 | 0.38571 | 3.47143 | 0.90000 |
MILB Stats
Pitching
| Year | Team | G | GS | IP | K | HR9 | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|
| 2019 | TEX (R) | 1 | 0 | 1.0 | 1 | 0.00000 | 0.00000 | 0.00000 |
| 2019 | TEX (A-) | 10 | 10 | 15.1 | 21 | 1.17391 | 6.45652 | 1.82609 |
| 2021 | TEX (A+) | 20 | 19 | 82.1 | 110 | 1.85830 | 6.01215 | 1.50607 |
| 2022 | TEX (CPX) | 1 | 0 | 1.0 | 2 | 0.00000 | 0.00000 | 0.00000 |
| 2022 | TEX (AA) | 25 | 5 | 50.2 | 64 | 1.06579 | 6.92763 | 1.91447 |
| 2023 | TEX (AA) | 35 | 1 | 51.1 | 76 | 1.57792 | 3.15584 | 1.11039 |
| 2023 | TEX (AAA) | 5 | 0 | 8.1 | 10 | 1.08000 | 1.08000 | 0.84000 |
| 2024 | BOS (AA) | 1 | 0 | 0.1 | 1 | 0.00000 | 27.00027 | 6.00006 |
Recent Games
Last 10 MLB Games
| Date | Team | Opponent | GS | Win | Save | Hold | IP | TBF | R | ER | H | K | BB | HBP | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 28, 2025 | BOS | @MIL | 0 | 0 | 0 | 0 | 0.1 | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
| May 27, 2025 | BOS | @MIL | 0 | 0 | 0 | 1 | 1.1 | 5 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| May 24, 2025 | BOS | BAL | 0 | 0 | 0 | 0 | 1.0 | 4 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| May 23, 2025 | BOS | BAL | 0 | 0 | 0 | 1 | 0.2 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| May 20, 2025 | BOS | NYM | 0 | 0 | 0 | 1 | 1.2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| May 19, 2025 | BOS | NYM | 0 | 0 | 0 | 1 | 1.1 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 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 |
| Totals | 0 | 1 | 0 | 4 | 11.0 | 37 | 2 | 0 | 3 | 7 | 2 | 0 | 0 | ||
Last 10 MILB Games
| Date | Level | Team | Opponent | GS | Win | Save | IP | TBF | R | ER | H | K | BB | HBP | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 29, 2024 3:20 PM | add | The Frying Rutschmen | $1 |
| August 4, 2024 10:19 PM | cut | The Frying Rutschmen | $1 |
| March 12, 2025 9:48 PM | add | Twosies | $1 |
| June 1, 2025 11:28 AM | cut | Twosies | $1 |
Recent Trades for Justin Slaten in Ottoneu Classic (4x4)
| Date | Proposing Team | Proposing Team Gives | Accepting Team | Accepting Team Gives |
|---|---|---|---|---|
| January 22, 2025 6:52 PM | Rampaging Fluffaloes |
Justin Slaten BOS RP R $4 15IL Jared Jones PIT SP R $4 60IL Max Clark DET A+ OF L $2 |
Sandlot Prophets |
Jordan Westburg BAL 2B/3B R $7 10IL |