Select a bullpen:
Arizona Bullpen
Atlanta Bullpen
Chicago Bullpen
Cincinnati Bullpen
Colorado Bullpen
Los Angeles Bullpen
Miami Bullpen
Milwaukee Bullpen
New York Bullpen
Philadelphia Bullpen
Pittsburgh Bullpen
San Diego Bullpen
San Francisco Bullpen
St Louis Bullpen
Washington Bullpen
Baltimore Bullpen
Boston Bullpen
Chicago Bullpen
Cleveland Bullpen
Detroit Bullpen
Houston Bullpen
Kansas City Bullpen
Los Angeles Bullpen
Minnesota Bullpen
New York Bullpen
Athletics Bullpen
Seattle Bullpen
Tampa Bay Bullpen
Texas Bullpen
Toronto Bullpen

National League:
Arizona Bullpen
Atlanta Bullpen
Chicago Bullpen
Cincinnati Bullpen
Colorado Bullpen
Los Angeles Bullpen
Miami Bullpen
Milwaukee Bullpen
New York Bullpen
Philadelphia Bullpen
Pittsburgh Bullpen
San Diego Bullpen
San Francisco Bullpen
St Louis Bullpen
Washington Bullpen
American League:
Baltimore Bullpen
Boston Bullpen
Chicago Bullpen
Cleveland Bullpen
Detroit Bullpen
Houston Bullpen
Kansas City Bullpen
Los Angeles Bullpen
Minnesota Bullpen
New York Bullpen
Athletics Bullpen
Seattle Bullpen
Tampa Bay Bullpen
Texas Bullpen
Toronto Bullpen

Game Matchup Breakdown

Chicago Cubs
Chicago Cubs
@
August 26, 2025 6:45 PM ET
Oracle Park
San Francisco Giants
San Francisco Giants

Chi Cubs Bullpen Pitchers

ALL BULLPEN PITCHERS
Drew Pomeranz
Drew Pomeranz
Throws:
L
Effective Rtg:
79.9
Fatigue %:
0.0
IP 2025:
37.1
ERA:
1.69
Outings:
43
FIP:
3.11
Pitch Arsenal:
FF KC
Player Profile
Andrew Kittredge
Andrew Kittredge
Throws:
R
Effective Rtg:
83.6
Fatigue %:
-14.1
IP 2025:
41.1
ERA:
3.92
Outings:
42
FIP:
3.42
Pitch Arsenal:
SL SI FF
Player Profile
Taylor Rogers
Taylor Rogers
Throws:
L
Effective Rtg:
75.5
Fatigue %:
0.0
IP 2025:
39.1
ERA:
2.29
Outings:
47
FIP:
3.92
Pitch Arsenal:
SI ST
Player Profile
Caleb Thielbar
Caleb Thielbar
Throws:
L
Effective Rtg:
87.2
Fatigue %:
-6.0
IP 2025:
47.2
ERA:
2.08
Outings:
55
FIP:
2.71
Pitch Arsenal:
FF CU ST SL
Player Profile
Brad Keller
Brad Keller
Throws:
R
Effective Rtg:
85.3
Fatigue %:
-2.0
IP 2025:
58.0
ERA:
2.33
Outings:
55
FIP:
2.94
Pitch Arsenal:
FF SL SI ST CH
Player Profile
Ben Brown
Ben Brown
Throws:
R
Effective Rtg:
75.9
Fatigue %:
-4.6
IP 2025:
102.0
ERA:
5.82
Outings:
22
FIP:
4.23
Pitch Arsenal:
FF KC
Player Profile
Daniel Palencia
Daniel Palencia
Throws:
R
Effective Rtg:
86.3
Fatigue %:
-11.7
IP 2025:
47.2
ERA:
1.89
Outings:
46
FIP:
2.73
Pitch Arsenal:
FF SL
Player Profile
Jordan Wicks
Jordan Wicks
Throws:
L
Effective Rtg:
74.8
Fatigue %:
0.0
IP 2025:
8.1
ERA:
9.72
Outings:
4
FIP:
3.11
Pitch Arsenal:
FF CH ST SL SI
Player Profile
CHC Starter
Matthew Boyd
Projected SP: Matthew Boyd
Throws: L
vs SF
Confirmed Lineup
1 - R - Heliot Ramos - LF
2 - L - Rafael Devers - DH
3 - R - Willy Adames - SS
4 - R - Casey Schmitt - 3B
5 - R - Wilmer Flores - 1B
6 - R - Matt Chapman - 3B
7 - R - Luis Matos - RF
8 - S - Patrick Bailey - C
9 - L - Drew Gilbert - CF

Projected SP: Justin Verlander - throws: R
LIKELY TO PITCH

Chi Cubs Bullpen Usage & Stats

Last 7 Days
Player IP NP-S ERA Aug-26 Aug-25 Aug-24 Aug-23 Aug-22 Aug-21 Aug-20
Drew Pomeranz 1.0 17-13 0.00
1.0
9
17-13
Andrew Kittredge 2.0 47-32 9.00
1.0
6
27-19
1.0
7
20-13
Taylor Rogers 0 0-0
Caleb Thielbar 2.1 37-25 0.00
1.0
7
20-13
1.1
6
17-12
Brad Keller 3.0 33-22 0.00
1.0
8
12-8
1.0
8
11-7
1.0
8
10-7
Ben Brown 3.0 44-30 3.00
3.0
7
44-30
Daniel Palencia 3.0 64-40 3.00
1.0
9
26-16
1.0
9
10-7
1.0
9
28-17
Jordan Wicks 0 0-0
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

Chi Cubs Bullpen Matchup Analysis

Advanced Snapshot
Cumulative Fatigue & Effectiveness:
Effectiveness Rating:
81.1
Fatigue Factor:
-4.8
Current Overall Rating:
77.0
Bullpen Power Rankings
#2
#4
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.

Premium Member Services & Donations

About Our Site Privacy Policy Contact Us

Terms of Use DMCA Policy

SOCIAL

RECOMMENDED SITES
IndepthStats - LineupVault

Inside the Pen Inside t Pen™

©2022-2025 InsidethePen.com
All rights reserved

All MLB player headshots are licensed via Imagn/USA TODAY Sports.
All images remain the property of their copyright holders.

All team logos are the trademark & property of their respective owners and not InsidethePen.com. We present them here in an editorial context for informational and educational purposes.

`