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Team bullpen data and usage tracking

Jacob Lopez
Jacob Lopez
Throws: L
Primary Role(s): Reliever
Age: 27

Athletics
Team Record: 33 - 50
Head Coach: Mark Kotsay
Pitching Coach: Scott Emerson
Pitcher Snapshot
Pitcher Impact Rating:
37.4
IP (last 7 gm):
ERA (last 7 gm):
Team BP Power Rank:
#26

Pitcher Season Stats

Cumulative Stats
Season G ERA IP PA P/pa SO/pa BB/pa HR/pa SB/pa G/AO AVG OBP xWOBA OPS
2025 4 3.86 7.00 40 4.30 22.5% 17.5% 0.0% 1% 0.5 0.355 0.487 0.325 0.874
2025: Home 1 0.00 1.20 9 4.56 44.4% 33.3% 0.0% 1% 0 0.167 0.444 - 0.611
2025: Away 3 5.06 5.10 31 3.25 12.5% 0.0% 0.0% 1% 0.57 0.400 0.500 - 0.940
2025: Vs L 4 - 1.00 8 3.00 25.0% 0.0% 0.0% % 2 0.500 0.571 - 1.238
2025: Vs R 4 - 6.00 32 3.50 0.0% 0.0% 0.0% % 0.25 0.320 0.469 - 0.789
2025 Pitch Arsenal
Game Logs
Game Date Opponent IP PA R H 2B 3B HR BB SO SB CS NP-S AVG
2025-04-29 @ Rangers 2.20
1
 18 3 6 0 0 0 4 4 1 0 84-49 0.36
2025-04-22 vs Rangers 1.20
7
 9 0 1 0 0 0 3 4 1 0 41-22 0.28
2025-04-20 @ Brewers 1.10
7
 5 0 1 0 0 0 0 0 0 0 21-12 0.33
2025-04-18 @ Brewers 1.10
5
 8 2 3 1 0 0 0 1 0 0 26-18 0.43
Advanced Stats
Advanced Stats will be released after the All-Star break

Bullpen Usage & Stats

Last 7 Days
Player IP NP-S ERA Jun-26 Jun-25 Jun-24 Jun-23 Jun-22 Jun-21 Jun-20
Jacob Lopez 0 0-0 10.15
T.J. McFarland 1.2 37-22 16.27
1.0
27-17
0.1
8
5-2
0.1
5
5-3
Michael Kelly 1.2 31-17 0.00
1.0
8
14-8
0.2
8
17-9
Tyler Ferguson 1.2 43-24 10.84
0.2
8
29-15
1.0
6
14-9
Sean Newcomb 2.0 34-24 0.00
2.0
6
34-24
Hogan Harris 4.0 82-50 2.25
2.0
6
44-27
2.0
8
38-23
J.T. Ginn 0 0-0 3.38
JP Sears 0 0-0 6.00
Jack Perkins 3.0 30-21 0.00
3.0
7
30-21
Mitch Spence 4.2 85-61 7.73
4.2
1
85-61
Mason Miller 2.0 34-20 2.70
1.0
9
16-9
1.0
9
18-11
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
Advanced Pitcher Traits
Games Pitched this Season:
0
Games Started this Season:
0
Pitchers versus LH batters:
Yes
Pitchers versus RH batters:
Yes
Avg Inning when called:
5
Avg Run Diff when called:
5.25
Pitches over 30 pitches:
Yes
Pitches before the 8th:
Yes
Pitches back to back days:
No
Other Athletics Pitchers

T.J. McFarland (L)
Michael Kelly (R)
Tyler Ferguson (R)
Sean Newcomb (L)
Hogan Harris (L)
Jack Perkins (R)
Mitch Spence (R)
Max Muncy (R)
Mason Miller (R)

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