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Team bullpen data and usage tracking

Jason Alexander
Jason Alexander
Throws: R
Primary Role(s): Reliever
Age: 32

Athletics
Team Record: 9 - 10
Head Coach: Mark Kotsay
Pitching Coach: Scott Emerson
Pitcher Snapshot
Pitcher Impact Rating:
65.7
IP (last 7 gm):
ERA (last 7 gm):
Team BP Power Rank:
#27

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 Pitch Arsenal
Game Logs
Game Date Opponent IP PA R H 2B 3B HR BB SO SB CS NP-S AVG
2022-09-18 vs Yankees 3.20
1
 17 3 6 0 0 3 1 5 0 1 79-48 0.31
2022-09-09 vs Reds 5.10
1
 25 5 9 3 1 1 1 4 0 0 88-58 0.31
2022-08-30 vs Pirates 5.00
1
 18 1 3 0 0 0 1 6 0 0 59-41 0.30
2022-08-15 vs Dodgers 3.00
7
 11 0 2 1 0 0 0 2 0 0 34-27 0.31
2022-07-05 vs Cubs 5.10
1
 28 7 8 1 1 1 2 2 0 0 94-60 0.33
2022-06-30 @ Pirates 2.00
6
 9 2 3 1 0 1 0 2 0 0 32-20 0.33
2022-06-23 vs Cardinals 5.20
1
 24 4 6 3 0 1 2 5 0 0 88-51 0.32
Advanced Stats
Advanced Stats will be released after the All-Star break

Bullpen Usage & Stats

Last 7 Days
Player IP NP-S ERA Apr-17 Apr-16 Apr-15 Apr-14 Apr-13 Apr-12 Apr-11
Jason Alexander 0 0-0 7.38
T.J. McFarland 1.0 13-7 0.00
0.1
3-2
0.1
6
5-3
0.1
6
5-2
Trevor May 0 0-0 0.00
José Leclerc 3.1 82-47 5.41
0.2
7
27-12
0.2
7
21-13
2.0
7
34-22
Tyler Ferguson 2.1 48-28 0.00
1.1
7
28-18
1.0
8
20-10
Angel Perdomo 0.1 9-3 0.00
0.1
6
9-3
Kyle Muller 0 0-0 0.00
Noah Murdock 2.1 54-29 4.16
1.2
30-18
0.2
7
24-11
J.T. Ginn 0 0-0 3.38
Brady Basso 0 0-0 15.00
Michel Otañez 0 0-0 9.00
Osvaldo Bido 0 0-0 0.00
JP Sears 0 0-0 6.00
Ken Waldichuk 0 0-0 1.80
Justin Sterner 2.2 37-24 0.00
1.0
6
16-12
1.2
6
21-12
Mitch Spence 4.2 91-56 0.00
3.0
7
37-26
1.2
5
54-30
Mason Miller 2.0 27-20 0.00
1.0
9
12-9
1.0
9
15-11
IP
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NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
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In
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Advanced Pitcher Traits
Games Pitched this Season:
18
Games Started this Season:
0
Pitchers versus LH batters:
Yes
Pitchers versus RH batters:
Yes
Avg Inning when called:
3
Avg Run Diff when called:
1.39
Pitches over 30 pitches:
Yes
Pitches before the 8th:
Yes
Pitches back to back days:
No
Other Athletics Pitchers

T.J. McFarland (L)
Trevor May (R)
José Leclerc (R)
Tyler Ferguson (R)
Angel Perdomo (L)
Kyle Muller (L)
Noah Murdock (R)
Brady Basso (L)
Michel Otañez (R)
Justin Sterner (R)
Mitch Spence (R)
Max Muncy (R)
Mason Miller (R)

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