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Game Matchup Breakdown

Seattle Mariners
Seattle Mariners
@
July 28, 2025 7:05 PM ET
Sutter Health Park
Athletics
Athletics

Seattle Bullpen Pitchers

ALL BULLPEN PITCHERS
Gabe Speier
Gabe Speier
Throws:
L
Effective Rtg:
87.3
Fatigue %:
0.0
IP 2025:
38.2
ERA:
2.56
Outings:
46
FIP:
2.59
Pitch Arsenal:
FF SI SL
Player Profile
Eduard Bazardo
Eduard Bazardo
Throws:
R
Effective Rtg:
74.4
Fatigue %:
-2.0
IP 2025:
53.1
ERA:
2.70
Outings:
47
FIP:
4.02
Pitch Arsenal:
SL SI FF
Player Profile
Andrés Muñoz
Andrés Muñoz
Throws:
R
Effective Rtg:
89.4
Fatigue %:
-9.1
IP 2025:
40.0
ERA:
1.35
Outings:
41
FIP:
2.26
Pitch Arsenal:
SL FF SI
Player Profile
Trent Thornton
Trent Thornton
Throws:
R
Effective Rtg:
70.4
Fatigue %:
-11.0
IP 2025:
40.2
ERA:
4.87
Outings:
32
FIP:
4.85
Pitch Arsenal:
FF FC ST CU
Player Profile
Jackson Kowar
Jackson Kowar
Throws:
R
Effective Rtg:
69.8
Fatigue %:
-5.0
IP 2025:
9.2
ERA:
1.86
Outings:
8
FIP:
4.32
Pitch Arsenal:
FF SL CH
Player Profile
Matt Brash
Matt Brash
Throws:
R
Effective Rtg:
84.6
Fatigue %:
-2.0
IP 2025:
26.0
ERA:
1.04
Outings:
29
FIP:
2.81
Pitch Arsenal:
SL SI CH
Player Profile
Casey Legumina
Casey Legumina
Throws:
R
Effective Rtg:
79.4
Fatigue %:
-16.0
IP 2025:
40.2
ERA:
5.31
Outings:
39
FIP:
4.09
Pitch Arsenal:
FF ST SI CH
Player Profile
Carlos Vargas
Carlos Vargas
Throws:
R
Effective Rtg:
74.5
Fatigue %:
-12.0
IP 2025:
48.2
ERA:
3.88
Outings:
46
FIP:
4.37
Pitch Arsenal:
SI SL FC
Player Profile
SEA Starter
Luis Castillo
Projected SP: Luis Castillo
Throws: R
vs ATH
Confirmed Lineup
1 - L - Lawrence Butler - RF
2 - L - Nick Kurtz - 1B
3 - R - Brent Rooker - RF
4 - R - Shea Langeliers - C
5 - L - Tyler Soderstrom - LF
6 - R - Miguel Andujar - LF
7 - L - Carlos Cortes - LF
8 - R - Max Schuemann - 3B
9 - R - Luis Urías - 2B

Projected SP: JP Sears - throws: L
LIKELY TO PITCH
Gabe Speier
Gabe Speier
Effective Rtg:
Eff Rtg:
87.3
Fatigue %:
0.0
Player Profile
Eduard Bazardo
Eduard Bazardo
Effective Rtg:
Eff Rtg:
74.4
Fatigue %:
-2.0
Player Profile
Andrés Muñoz
Andrés Muñoz
Effective Rtg:
Eff Rtg:
89.4
Fatigue %:
-9.1
Player Profile
Jackson Kowar
Jackson Kowar
Effective Rtg:
Eff Rtg:
69.8
Fatigue %:
-5.0
Player Profile
Matt Brash
Matt Brash
Effective Rtg:
Eff Rtg:
84.6
Fatigue %:
-2.0
Player Profile

Seattle Bullpen Usage & Stats

Last 7 Days
Player IP NP-S ERA Jul-28 Jul-27 Jul-26 Jul-25 Jul-24 Jul-23 Jul-22
Gabe Speier 1.0 18-12 0.00
0.2
7
14-9
0.1
8
4-3
Eduard Bazardo 2.2 36-25 0.00
1.0
7
13-10
1.0
6
13-10
0.2
8
10-5
Andrés Muñoz 3.0 62-36 0.00
1.0
9
16-10
1.0
9
18-11
1.0
9
28-15
Trent Thornton 4.0 64-45 9.00
2.0
7
21-15
2.0
6
43-30
Jackson Kowar 1.0 17-8 0.00
1.0
17-8
Matt Brash 2.1 42-27 0.00
1.0
8
17-12
0.2
8
12-7
0.2
7
13-8
Casey Legumina 3.2 54-36 0.00
2.0
30-20
0.2
10
15-8
1.0
8
9-8
Carlos Vargas 1.2 16-13 5.42
1.0
9
5-5
0.2
7
11-8
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

Seattle Bullpen Matchup Analysis

Advanced Snapshot
Cumulative Fatigue & Effectiveness:
Effectiveness Rating:
78.7
Fatigue Factor:
-7.1
Current Overall Rating:
73.2
Bullpen Power Rankings
#10
#12
Expected Game Results
Bullpen Expected Results:
Bullpen Innings Expected:
3.0
Bullpen Runs Expected:
2
Blowout Potential:
[]
Starting Pitcher Expected Results:
Starter Innings Expected:
6.0
Starter Runs Expected:
2.75
Early Exit Risk:
[Moderate]
Bullpen Expected Results vs Team
GAME RESULTS EXPECTED AVG OPS FIP ERA xWOBA K% BB% ASSESSMENT
Expected  Overall 0.181 0.539 3.14 2.06 0.284 29.8% 9.7% [Very Strong]
Expected  vs L 0.197 0.596 - - - 30.3% 9.2% [Very Strong]
Expected  vs R 0.168 0.494 - - - 29.4% 10.1% [Very Strong]

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