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Game Matchup Breakdown

Houston Astros
Houston Astros
@
August 20, 2025 1:10 PM ET
Comerica Park
Detroit Tigers
Detroit Tigers

Detroit Bullpen Pitchers

ALL BULLPEN PITCHERS
Tommy Kahnle
Tommy Kahnle
Throws:
R
Effective Rtg:
71.8
Fatigue %:
0.0
IP 2025:
47.2
ERA:
5.10
Outings:
50
FIP:
5.12
Pitch Arsenal:
CH FF
Player Profile
Rafael Montero
Rafael Montero
Throws:
R
Effective Rtg:
76.8
Fatigue %:
-5.0
IP 2025:
45.0
ERA:
5.40
Outings:
44
FIP:
4.22
Pitch Arsenal:
FS FF SL
Player Profile
Kyle Finnegan
Kyle Finnegan
Throws:
R
Effective Rtg:
82.5
Fatigue %:
-17.7
IP 2025:
47.2
ERA:
3.59
Outings:
48
FIP:
3.13
Pitch Arsenal:
FF FS
Player Profile
Alex Lange
Alex Lange
Throws:
R
Effective Rtg:
76.3
Fatigue %:
-5.6
IP 2025:
1.0
ERA:
0.00
Outings:
1
FIP:
4.11
Pitch Arsenal:
KC CH SI FF
Player Profile
Tyler Holton
Tyler Holton
Throws:
L
Effective Rtg:
76.9
Fatigue %:
-5.0
IP 2025:
61.2
ERA:
3.65
Outings:
54
FIP:
4.81
Pitch Arsenal:
FC SI ST CH FF
Player Profile
Brenan Hanifee
Brenan Hanifee
Throws:
R
Effective Rtg:
75.8
Fatigue %:
0.0
IP 2025:
52.1
ERA:
3.10
Outings:
46
FIP:
3.01
Pitch Arsenal:
SI SL FF
Player Profile
Troy Melton
Troy Melton
Throws:
R
Effective Rtg:
84.1
Fatigue %:
-9.8
IP 2025:
23.1
ERA:
2.70
Outings:
6
FIP:
3.41
Pitch Arsenal:
FF SL SI FC FS
Player Profile
Will Vest
Will Vest
Throws:
R
Effective Rtg:
87.6
Fatigue %:
-17.2
IP 2025:
55.0
ERA:
2.45
Outings:
51
FIP:
2.53
Pitch Arsenal:
FF SL SI CH
Player Profile
DET Starter
Charlie Morton
Projected SP: Charlie Morton
Throws: R
vs HOU
Confirmed Lineup
1 - R - Jeremy Peña - SS
2 - R - Carlos Correa - SS
3 - R - Jose Altuve - LF
4 - R - Christian Walker - 1B
5 - L - Jesús Sánchez - RF
6 - R - Yainer Diaz - C
7 - L - Taylor Trammell - LF
8 - R - Mauricio Dubón - 2B
9 - R - Cam Smith - RF

Projected SP: Framber Valdez - throws: L
LIKELY TO PITCH

Detroit Bullpen Usage & Stats

Last 7 Days
Player IP NP-S ERA Aug-19 Aug-18 Aug-17 Aug-16 Aug-15 Aug-14 Aug-13
Tommy Kahnle 1.0 18-10 0.00
1.0
7
18-10
Rafael Montero 2.1 30-24 0.00
1.1
10
16-14
Kyle Finnegan 4.1 60-41 0.00
1.0
8
16-13
1.0
9
15-10
1.1
8
15-9
1.0
8
14-9
Alex Lange 1.0 20-13 0.00
1.0
9
20-13
Tyler Holton 2.1 46-27 0.00
0.1
7
19-9
1.1
9
21-13
Brenan Hanifee 0 0-0
Troy Melton 6.0 65-49 0.00
1.0
8
9-6
5.0
1
56-43
Will Vest 4.1 68-43 0.00
2.0
9
26-18
1.1
7
31-19
1.0
9
11-6
Ty Madden 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

Detroit Bullpen Matchup Analysis

Advanced Snapshot
Cumulative Fatigue & Effectiveness:
Effectiveness Rating:
79.0
Fatigue Factor:
-7.5
Current Overall Rating:
72.8
Bullpen Power Rankings
#2
#3
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.

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