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Game Matchup Breakdown

Tampa Bay Rays
@
May 15, 2024 7:10 PM ET
Fenway Park
Boston Red Sox

Boston Bullpen Pitchers


ALL BULLPEN PITCHERS
Kenley Jansen
Kenley Jansen
Throws:
R
Effective Rtg:
81.0
Fatigue %:
-2.0
IP 2024:
23.0
ERA:
2.74
Outings:
22
FIP:
2.09
Pitch Arsenal:
FC
Chase Anderson
Chase Anderson
Throws:
R
Effective Rtg:
54.2
Fatigue %:
-13.7
IP 2024:
37.2
ERA:
4.78
Outings:
19
FIP:
5.71
Pitch Arsenal:
FC CH ST FF
Cam Booser
Cam Booser
Throws:
L
Effective Rtg:
NA
Fatigue %:
--
IP 2024:
26.0
ERA:
3.46
Outings:
23
FIP:
2.82
Pitch Arsenal:
FF FC ST
Brad Keller
Brad Keller
Throws:
R
Effective Rtg:
71.7
Fatigue %:
-5.1
IP 2024:
29.1
ERA:
4.91
Outings:
11
FIP:
5.14
Pitch Arsenal:
SL FF CH
Brennan Bernardino
Brennan Bernardino
Throws:
L
Effective Rtg:
71.3
Fatigue %:
-6.0
IP 2024:
27.2
ERA:
0.98
Outings:
25
FIP:
2.80
Pitch Arsenal:
SI CU FC
Greg Weissert
Greg Weissert
Throws:
R
Effective Rtg:
72.4
Fatigue %:
-38.5
IP 2024:
31.1
ERA:
2.87
Outings:
31
FIP:
3.74
Pitch Arsenal:
SI ST FF CH
Zack Kelly
Zack Kelly
Throws:
R
Effective Rtg:
74.1
Fatigue %:
-15.5
IP 2024:
24.0
ERA:
1.88
Outings:
17
FIP:
3.80
Pitch Arsenal:
FF ST CH FC
Justin Slaten
Justin Slaten
Throws:
R
Effective Rtg:
NA
Fatigue %:
--
IP 2024:
35.1
ERA:
3.06
Outings:
24
FIP:
2.37
Pitch Arsenal:
FC ST FF CU
BOS Starter
Tanner Houck
Projected SP: Tanner Houck
Throws: R
vs TB
Confirmed Lineup
1 - R - Yandy Du00edaz - 1B
2 - L - Josh Lowe - RF
3 - R - Randy Arozarena - LF
4 - L - Jonathan Aranda - 2B
5 - R - Isaac Paredes - 3B
6 - L - Richie Palacios - RF
7 - R - Josu00e9 Caballero - SS
8 - L - Ben Rortvedt - C
9 - R - Jose Siri - CF

Projected SP: Taj Bradley - throws: R

LIKELY TO PITCH

Boston Bullpen Usage & Stats


Last 7 Days
Player IP NP-S ERA Jun-16 Jun-15 Jun-14 Jun-13 Jun-12 Jun-11 Jun-10
Kenley Jansen 2.1 26-19 3.86
1.1
8
12-10
1.0
9
14-9
Chase Anderson 3.0 68-42 9.00
2.0
8
48-30
1.0
9
20-12
Cam Booser 2.1 29-21 0.00
0.1
5
10-5
1.0
5
10-9
1.0
8
9-7
Brad Keller 3.0 46-29 0.00
3.0
7
46-29
Brennan Bernardino 1.1 33-22 0.00
0.0
12-9
0.1
7
3-2
1.0
7
18-11
Chris Murphy 0 0-0
Greg Weissert 3.2 73-45 2.46
2.0
32-19
0.2
8
26-15
1.0
7
15-11
Zack Kelly 4.0 49-36 2.25
1.0
13-8
2.0
6
21-18
1.0
6
15-10
Frank German 0 0-0
Justin Slaten 3.2 63-44 2.46
2.2
5
47-32
1.0
8
16-12
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S

Boston Bullpen Matchup Analysis


Advanced Snapshot
Cumulative Fatigue & Effectiveness:
Effectiveness Rating:
70.8
Fatigue Factor:
-13.5
Current Overall Rating:
61.4
Bullpen Power Rankings

Expected Game Results

Published Game Day

Advanced bullpen stats are generally published once starting pitchers and game odds are available. They are finalized after starting lineups for both teams are confirmed.