Justin Slaten
Justin Slaten
BOS
Red Sox· P· #63· Right throws
League Rank
7-DAY
NR
ERA
30-DAY
NR
ERA
SEASON
NR/46
ERA
Season Stats (Pitching) · with League Rank
2-4
W-L
4.60
ERA
1.37
WHIP
39
K
31.1
IP
36
G
0
SV
17
HLD
Recent Performances · Last 15 (K)
2
vs
WSH
1
@
LAA
2
@
CWS
1
@
CWS
2
@
NYM
1
vs
TB
1
vs
BAL
1
vs
TOR
0
@
ATH
1
@
ATH
1
@
LAD
0
@
LAD
2
vs
CWS
0
vs
ATH
1
@
TOR
Recent Form Summary
LAST 5 STARTS · 1-0
4.50
ERA
1.50
WHIP
.250
BAA
0.8
AVG IP
4
TOTAL K
RUNS ALLOWED · LAST 10 STARTS
0
Aug 12
Toronto Blue Jays
1
Aug 8
Athletics
2
Aug 6
Chicago White Sox
0
Aug 2
Los Angeles Dodgers
0
Aug 1
Los Angeles Dodgers
0
Jul 29
Athletics
0
Jul 27
Athletics
0
Jul 26
Toronto Blue Jays
0
Jul 22
Baltimore Orioles
0
Jul 17
Tampa Bay Rays
Avg runs allowed/start: 0.3 · 0 = clean · 1-2 = quality · 5+ = rough
⚠️ OPENER DETECTED
Justin Slaten historically pitches ~0.8 inning (8 app.)
Likely follows with bulk pitcher TBD
Per-Game Feed (36)
Aug 12@
TOR
TOR
L4-61.0 IP, 0 ER, 1 K, 1 BB
Aug 8vs
ATH
ATH
L3-70.2 IP, 1 ER, 0 K, 1 BB
Aug 6vs
CWS
CWS
W12-111.0 IP, 1 ER, 2 K, 0 BB
Aug 2@
LAD
LAD
W8-40.1 IP, 0 ER, 0 K, 0 BB
Aug 1@
LAD
LAD
W3-21.0 IP, 0 ER, 1 K, 0 BB
Jul 29@
ATH
ATH
W4-21.0 IP, 0 ER, 1 K, 0 BB
Jul 27@
ATH
ATH
W4-20.2 IP, 0 ER, 0 K, 0 BB
Jul 26vs
TOR
TOR
W6-11.0 IP, 0 ER, 1 K, 0 BB
Jul 22vs
BAL
BAL
1.1 IP, 0 ER, 1 K, 0 BB
Jul 17vs
TB
TB
W5-31.0 IP, 0 ER, 1 K, 0 BB
Jul 11@
NYM
NYM
W4-00.2 IP, 0 ER, 2 K, 1 BB
Jul 9@
CWS
CWS
W2-11.0 IP, 0 ER, 1 K, 0 BB
Jul 7@
CWS
CWS
W8-10.2 IP, 0 ER, 2 K, 0 BB
Jul 5@
LAA
LAA
W7-51.0 IP, 1 ER, 1 K, 0 BB
Jun 30vs
WSH
WSH
L1-80.2 IP, 1 ER, 2 K, 0 BB
Jun 28vs
NYY
NYY
W5-41.0 IP, 0 ER, 1 K, 0 BB
Jun 27vs
NYY
NYY
W4-10.2 IP, 0 ER, 2 K, 0 BB
Jun 24@
COL
COL
L6-81.0 IP, 2 ER, 1 K, 0 BB
Jun 23@
COL
COL
W5-21.0 IP, 0 ER, 0 K, 0 BB
Jun 19@
SEA
SEA
W6-20.1 IP, 0 ER, 1 K, 0 BB
Jun 18vs
TOR
TOR
L3-41.0 IP, 0 ER, 1 K, 0 BB
Jun 13vs
TEX
TEX
W6-31.0 IP, 0 ER, 1 K, 0 BB
Jun 10@
TB
TB
L5-70.2 IP, 2 ER, 0 K, 0 BB
Jun 7@
NYY
NYY
L1-60.2 IP, 4 ER, 2 K, 1 BB
Jun 5@
NYY
NYY
W5-31.0 IP, 0 ER, 0 K, 0 BB
May 30@
CLE
CLE
W9-11.1 IP, 0 ER, 2 K, 1 BB
May 22vs
MIN
MIN
L6-80.2 IP, 4 ER, 1 K, 1 BB
May 19@
KC
KC
W7-11.0 IP, 0 ER, 2 K, 0 BB
May 18@
KC
KC
W3-11.0 IP, 0 ER, 2 K, 0 BB
May 14vs
PHI
PHI
L1-30.2 IP, 0 ER, 1 K, 0 BB
May 13vs
PHI
PHI
W3-11.0 IP, 0 ER, 0 K, 0 BB
May 10vs
TB
TB
L1-41.0 IP, 0 ER, 1 K, 0 BB
Apr 4vs
SD
SD
L2-31.0 IP, 0 ER, 1 K, 0 BB
Apr 3vs
SD
SD
W5-21.0 IP, 0 ER, 1 K, 0 BB
Mar 28@
CIN
CIN
L5-60.1 IP, 0 ER, 1 K, 1 BB
Mar 26@
CIN
CIN
W3-01.0 IP, 0 ER, 2 K, 1 BB
Season Trend Summary
📉 Allowing 10.1 H/9 — well above league avg 8.8
📉 BAA .276 — above league avg .250
Last 5 Starts Summary
ERA: 4.91 vs 4.60 (season) ⬆️ Getting worseWHIP: 1.64 vs 1.37 (season) ⬆️ Getting worseBAA: .267 vs .276 (season) ➡️ Stable
Last 5: 1W · 0L · 3ND · 4.91 ERA · 1.64 WHIP · .267 BAA · avg 0.7 IP per start
Inning by Inning Breakdown
No inning split data available
Splits · LHB vs RHB
vs LHB
.265
AVG
0.00
ERA
12.2
K/9
1.1
BB/9
vs RHB
.288
AVG
0.00
ERA
10.1
K/9
3.8
BB/9
Pitch Arsenal
Primary: Four-seam FB 25% · Sweeper 17% · Sinker 13% · Cutter 42%
Four-seam FB25%96.6 mph
Sweeper17%86.1 mph
Sinker13%97.3 mph
Cutter42%93.6 mph
🎯 CONTACT PITCHER — 80% fastball-heavy but lives on location, not velocity.