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Team bullpen data and usage tracking

Spencer Bivens
Spencer Bivens
Throws: R
Primary Role(s): Reliever
Age: 30

San Francisco
Team Record: 38 - 28
Head Coach: Bob Melvin
Pitching Coach: J.P. Martinez
Pitcher Snapshot
Pitcher Impact Rating:
69.5
IP (last 7 gm):
1.1
ERA (last 7 gm):
0.00
Team BP Power Rank:
#3

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 19 3.07 29.10 121 3.64 14.9% 6.6% 1.7% 0.5% 1.23 0.231 0.300 0.306 0.670
2025 SpringTr 8 2.70 13.10 59 3.41 22.0% 3.4% 1.7% 1% 1.6 0.291 0.339 - 0.757
2025: Home 10 3.24 16.20 68 3.33 11.1% 22.2% 0.0% 0.5% 1.41 0.233 0.299 - 0.666
2025: Away 9 2.84 12.20 53 4.40 20.0% 0.0% 20.0% 0% 1 0.229 0.302 - 0.677
2025: Vs L 17 - 13.20 57 6.50 50.0% 0.0% 0.0% % 0.76 0.220 0.304 - 0.684
2025: Vs R 19 - 15.20 64 3.00 0.0% 0.0% 33.3% % 1.85 0.241 0.297 - 0.659
2025 Pitch Arsenal
Game Logs
Game Date Opponent IP PA R H 2B 3B HR BB SO SB CS NP-S AVG
2025-06-06 vs Braves 0.10
10
 1 0 0 0 0 0 0 0 0 0 6-3 0.23
2025-06-03 vs Padres 1.00
10
 5 1 2 0 0 0 0 0 0 0 15-13 0.23
2025-05-30 @ Marlins 0.20
8
 4 0 1 0 0 0 0 1 0 0 18-12 0.23
2025-05-26 @ Tigers 2.00
6
 7 0 1 0 0 0 0 1 0 0 18-14 0.22
2025-05-21 vs Royals 3.00
5
 13 2 4 1 0 0 0 0 0 0 36-31 0.23
2025-05-18 vs Athletics 2.00
5
 6 0 0 0 0 0 0 1 0 0 20-14 0.21
2025-05-14 vs D-backs 2.00
6
 9 0 2 0 0 0 1 2 1 0 39-24 0.23
Advanced Stats
Advanced Stats will be released after the All-Star break

Bullpen Usage & Stats

Last 7 Days
Player IP NP-S ERA Jun-8 Jun-7 Jun-6 Jun-5 Jun-4 Jun-3 Jun-2
Spencer Bivens 1.1 21-16 0.00
0.1
10
6-3
1.0
10
15-13
Tyler Rogers 4.0 48-36 0.00
1.0
9
12-8
1.0
8
11-9
1.0
8
15-11
1.0
8
10-8
Sean Hjelle 3.2 49-29 0.00
1.0
8
21-11
2.2
5
28-18
Tristan Beck 1.1 20-13 0.00
1.1
5
20-13
Camilo Doval 4.0 83-53 4.50
1.0
17-12
1.0
9
16-12
1.0
9
22-16
1.0
9
28-13
Erik Miller 2.1 50-25 0.00
1.0
7
11-6
0.2
10
10-6
0.2
7
29-13
Ryan Walker 3.2 65-44 4.92
1.0
19-12
1.1
6
27-18
0.1
9
12-8
1.0
10
7-6
Randy Rodríguez 3.2 49-36 0.00
1.0
15-8
1.0
8
15-11
0.2
9
6-5
1.0
9
13-12
Kyle Harrison 0 0-0 6.77
Landen Roupp 0 0-0 0.00
Hayden Birdsong 0 0-0 5.40
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:
19
Games Started this Season:
0
Pitchers versus LH batters:
Yes
Pitchers versus RH batters:
Yes
Avg Inning when called:
7
Avg Run Diff when called:
3.63
Pitches over 30 pitches:
Yes
Pitches before the 8th:
Yes
Pitches back to back days:
Rarely
Other San Francisco Pitchers

Tyler Rogers (R)
Sean Hjelle (R)
Tristan Beck (R)
Camilo Doval (R)
Erik Miller (L)
Ryan Walker (R)
Randy Rodríguez (R)
Spencer Bivens (R)

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