Major League Baseball
PLAYERS
Justin Slaten
#63 - Boston Red Sox
Profile
Position Reliever
Height 6'4"
Weight 222 lbs
Birthdate September 15, 1997
Birthplace Longview, Texas
College New Mexico
Bats Right
Throws Right
Key Statistics
IP 23.1
W/L 1-4
SV 3
ERA 3.47
K 16
BB 7
OBP .233
Errors 0
Last 10
Date vs Res Score IP H R ER K BB HR
5/28/25 @ MIL L, BS 5-6 0.1 1 2 0 0 0 0
5/27/25 @ MIL H 1-5 1.1 0 0 0 1 1 0
5/24/25 BAL 6-5 1.0 1 0 0 0 1 0
5/23/25 BAL H 19-5 0.2 1 0 0 1 0 0
5/20/25 NYM H 2-0 1.2 0 0 0 0 0 0
5/19/25 NYM H 3-1 1.1 0 0 0 1 0 0
5/14/25 @ DET 5-6 1.0 0 0 0 1 0 0
5/13/25 @ DET 9-10 1.0 0 0 0 3 0 0
5/9/25 @ KC 1-2 1.1 0 0 0 0 0 0
5/8/25 TEX W 5-0 1.1 0 0 0 0 0 0
Pitching Statistics
Year Team W L ERA IP H R ER BB K HR
2024 BOS 6 2 2.93 55.1 47 21 18 9 58 4
2025 BOS 1 4 3.47 23.1 14 12 9 7 16 1
Pitching Splits
  Overall Last 3 Away Home Day Night
W/L
ERA
IP
Hits
Runs
ER
K
BB
HR		 1-4
3.47
23.1
14
12
9
16
7
1		 0-0
0.00
0.0
0
0
0
0
0
0		 0-3
5.11
12.1
9
10
7
10
6
1		 1-1
1.64
11.0
5
2
2
6
1
0		 1-2
4.76
11.1
10
8
6
7
2
0		 0-2
2.25
12.0
4
4
3
9
5
1
OBP
WHIP
GB:FB
SB
CS
SB %
QS %		 .233
0.90
1.44
2
0
100.0
0.0		 .000
0.00
0
0
0
0
0.0		 .283
1.22
0.73
1
0
100.0
0.0		 .162
0.55
3.00
1
0
100.0
0.0		 .261
1.06
1.10
2
0
100.0
0.0		 .205
0.75
2.00
0
0
0
0.0
TW/TL
AF
AA
Total
Over
Under		 12-12
4.67
3.75
8.42
10
13		 0-0
0.00
0.00
0.00
0
0		 4-10
4.21
4.50
8.71
7
7		 8-2
5.30
2.70
8.00
3
6		 8-5
5.69
3.85
9.54
6
6		 4-7
3.45
3.64
7.09
4
7
Season Injury Log
Date On Date Off Injury Status
6/1/25 Active Shoulder 60-day IL