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Game Matchup Breakdown

Chicago White Sox
Chicago White Sox
@
July 20, 2025 1:35 PM ET
PNC Park
Pittsburgh Pirates
Pittsburgh Pirates

Chi White Sox Bullpen Pitchers

ALL BULLPEN PITCHERS
Steven Wilson
Steven Wilson
Throws:
R
Effective Rtg:
75.9
Fatigue %:
-7.3
IP 2025:
30.1
ERA:
2.08
Outings:
32
FIP:
3.81
Pitch Arsenal:
ST FF CH
Player Profile
Tyler Alexander
Tyler Alexander
Throws:
L
Effective Rtg:
74.4
Fatigue %:
-13.0
IP 2025:
61.2
ERA:
4.67
Outings:
31
FIP:
3.39
Pitch Arsenal:
FF FC ST SI CH
Player Profile
Dan Altavilla
Dan Altavilla
Throws:
R
Effective Rtg:
76.1
Fatigue %:
-2.0
IP 2025:
21.1
ERA:
1.69
Outings:
19
FIP:
5.52
Pitch Arsenal:
CH FF SI SL
Player Profile
Tyler Gilbert
Tyler Gilbert
Throws:
L
Effective Rtg:
76.7
Fatigue %:
-5.0
IP 2025:
28.0
ERA:
3.21
Outings:
24
FIP:
3.97
Pitch Arsenal:
SI FC ST FF FS
Player Profile
Jordan Leasure
Jordan Leasure
Throws:
R
Effective Rtg:
73.6
Fatigue %:
-4.0
IP 2025:
35.0
ERA:
4.37
Outings:
39
FIP:
4.88
Pitch Arsenal:
FF SL
Player Profile
Mike Vasil
Mike Vasil
Throws:
R
Effective Rtg:
72.0
Fatigue %:
0.0
IP 2025:
62.0
ERA:
2.47
Outings:
25
FIP:
4.69
Pitch Arsenal:
SI ST CH FF CU
Player Profile
Wikelman González
Wikelman González
Throws:
R
Effective Rtg:
73.7
Fatigue %:
-4.0
IP 2025:
5.0
ERA:
3.60
Outings:
3
FIP:
3.48
Pitch Arsenal:
FF SV CH
Player Profile
Brandon Eisert
Brandon Eisert
Throws:
L
Effective Rtg:
79.0
Fatigue %:
-8.8
IP 2025:
41.1
ERA:
4.57
Outings:
42
FIP:
3.93
Pitch Arsenal:
SL CH FF
Player Profile
Grant Taylor
Grant Taylor
Throws:
R
Effective Rtg:
89.6
Fatigue %:
0.0
IP 2025:
16.1
ERA:
4.41
Outings:
13
FIP:
1.49
Pitch Arsenal:
FF FC CU SL
Player Profile
CWS Starter
Aaron Civale
Projected SP: Aaron Civale
Throws: R
vs PIT
Confirmed Lineup
1 - L - Spencer Horwitz - 1B
2 - R - Andrew McCutchen - RF
3 - S - Bryan Reynolds - RF
4 - R - Nick Gonzales - 2B
5 - L - Oneil Cruz - CF
6 - R - Joey Bart - C
7 - L - Jack Suwinski - RF
8 - R - Ke'Bryan Hayes - 3B
9 - R - Isiah Kiner-Falefa - SS

Projected SP: Andrew Heaney - throws: L
LIKELY TO PITCH

Chi White Sox Bullpen Usage & Stats

Last 7 Days
Player IP NP-S ERA Jul-19 Jul-18 Jul-17 Jul-16 Jul-15 Jul-14 Jul-13
Steven Wilson 1.0 16-10 0.00
1.0
16-10
Tyler Alexander 1.0 15-9 0.00
1.0
9
15-9
Dan Altavilla 2.1 32-20 0.00
1.0
8
13-6
1.1
6
19-14
Tyler Gilbert 0.2 6-4 0.00
0.2
6-4
Prelander Berroa 0 0-0
Jordan Leasure 1.0 15-10 0.00
1.0
15-10
Mike Vasil 0 0-0
Wikelman González 1.0 15-10 0.00
1.0
15-10
Brandon Eisert 2.0 29-18 0.00
1.0
8-5
1.0
10
21-13
Grant Taylor 2.0 34-18 4.50
2.0
8
34-18
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 White Sox Bullpen Matchup Analysis

Advanced Snapshot
Cumulative Fatigue & Effectiveness:
Effectiveness Rating:
76.8
Fatigue Factor:
-4.9
Current Overall Rating:
73.1
Bullpen Power Rankings
#5
#18
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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