Justin Slaten stats
Last played for the Boston Red Sox, 2026
Relief Pitcher · #63
15-Day ILRight Elbow · due back February 1
Bio
- Height
- 6' 4"
- Debut
- 2024
- Draft
- 2019Rd 3, Pk 86
- College
- New Mexico
Bio
- Height
- 6' 4"
- Debut
- 2024
- Draft
- 2019Rd 3, Pk 86
- College
- New Mexico
Stats
Latest performance
Justin Slaten
Aug 12 · @ TOR · L 6-4
- IP
- 1.0
- H
- 0
- R
- 0
- ER
- 0
- BB
- 1
- K
- 1
- HR
- 0
- ERA
- 4.60
Games
All games| Date | Opponent | IP | H | R | ER | K |
|---|---|---|---|---|---|---|
| Wed, Aug 12 | at TORL 6-4 | 1 | 0 | 0 | 0 | 1 |
| Sat, Aug 08 | vs ATHL 7-3 | 0.2 | 1 | 1 | 1 | 0 |
| Thu, Aug 06 | vs CHWW 12-11 F/13 | 1 | 3 | 2 | 1 | 2 |
| Sun, Aug 02 | at LADW 8-4 | 0.1 | 0 | 0 | 0 | 0 |
| Sat, Aug 01 | atLADW 3-2 | 1 | 0 | 0 | 0 | 1 |
| Wed, Jul 29 | atATHW 4-2 F/10 | 1 | 1 | 0 | 0 | 1 |
What were Justin Slaten's career stats?
Justin Slaten played 3 seasons for the Red Sox. He had 10 wins and 122 strikeouts with a 3.73 ERA over 120.2 innings. His best season was 2024: 6 wins, a 2.93 ERA and 58 strikeouts.
More on Justin Slaten
Playoff series
Justin Slaten played 2 games across 1 MLB postseason in one series — 0 won, 1 lost.
| Season | Opp | Series | G | IPIP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | HH: Times the batter reached base by hitting the ball, without help from an error. | ERER: Earned runs allowed — runs that scored without help from an error. | KK: Batters this pitcher struck out. |
|---|---|---|---|---|---|---|---|
| 2025 |  NYY | Lost 0-2 | 2 | 2.0 | 1 | 1 | 1 |
Totals, from MLB game logs since the 2022 postseason — earlier series are not counted.
Justin Slaten against each club
- vs Tampa Bay Rays (12)
- vs New York Yankees (11)
- vs Toronto Blue Jays (11)
- vs Chicago White Sox (9)
- vs Athletics (8)
- vs Baltimore Orioles (8)
- vs Detroit Tigers (6)
- vs New York Mets (5)
- vs Cleveland Guardians (4)
- vs Texas Rangers (4)
- vs Cincinnati Reds (3)
- vs Kansas City Royals (3)
- vs Los Angeles Angels (3)
- vs Milwaukee Brewers (3)
- vs Minnesota Twins (3)
- vs Philadelphia Phillies (3)
- vs Pittsburgh Pirates (3)
- vs San Diego Padres (3)
- vs Seattle Mariners (3)
- vs Colorado Rockies (2)
- vs Los Angeles Dodgers (2)
- vs St. Louis Cardinals (2)
- vs Washington Nationals (2)
- vs Arizona Diamondbacks (1)
- vs Atlanta Braves (1)
- vs Chicago Cubs (1)
- vs Miami Marlins (1)
- vs San Francisco Giants (1)
Similar players
Closest career per-game profiles to Justin Slaten among MLB players at the same position.
- Erik SwansonAlike in WHIP85out of 100 on profile similarity
- Joel PayampsAlike in WHIP84out of 100 on profile similarity
- Chase ShugartPHIAlike in WHIP84out of 100 on profile similarity
- Ryan BrasierAlike in WHIP83out of 100 on profile similarity
- Chris MartinAlike in WHIP81out of 100 on profile similarity
Compare Justin Slaten with Erik Swanson, Joel Payamps, Chase Shugart