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Pitcher Data and Usage Tracking

Spencer Bivens
Spencer Bivens
Throws: R
Primary Role(s): Reliever
Age: 31

San Francisco
Team Record: 52 - 47
Head Coach: Bob Melvin
Pitching Coach: J.P. Martinez
Pitcher Snapshot
Pitcher Impact Rating:
78
IP (last 7 gm):
2.1
ERA (last 7 gm):
15.45
Team BP Power Rank:
#8

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 31 3.72 46.0 191 3.68 19.4% 7.3% 2.1% - 1.26 0.233 0.300 0.292 0.690
2025 SpringTr 8 2.70 13.1 59 3.41 22.0% 3.4% 1.7% - 1.6 0.291 0.339 - 0.757
2025: Home 17 4.44 24.1 102 3.54 16.7% 5.9% 2.9% - 1.45 0.258 0.307 - 0.726
2025: Away 14 2.91 21.2 89 3.84 22.5% 9.0% 1.1% - 1.05 0.203 0.292 - 0.646
2025: Vs L 29 - 21.0 89 3.78 19.1% 11.2% 2.2% - 0.96 0.218 0.307 - 0.679
2025: Vs R 31 - 24.2 102 3.60 19.6% 3.9% 2.0% - 1.6 0.245 0.294 - 0.698
2025 Pitch Arsenal
Game Logs
Game Date Opponent IP PA R H 2B 3B HR BB SO SB CS NP-S AVG
2025-07-13 (SF) vs Dodgers 1.0
11
 7 3 3 0 0 0 1 1 1 0 16-12 0.23
2025-07-08 (SF) vs Phillies 1.1
6
 6 2 2 0 0 1 0 0 0 0 18-16 0.22
2025-07-06 (SF) @ Athletics 1.0
6
 3 0 0 0 0 0 0 1 0 0 11-7 0.22
2025-07-05 (SF) @ Athletics 1.0
9
 3 0 0 0 0 0 0 2 0 0 16-11 0.22
2025-07-02 (SF) @ D-backs 1.0
6
 4 0 1 0 0 0 0 2 0 0 14-11 0.23
2025-06-26 (SF) vs Marlins 1.0
5
 5 1 2 1 0 0 0 3 0 0 19-12 0.23
2025-06-24 (SF) vs Marlins 1.0
8
 5 0 2 0 0 0 0 2 0 0 19-15 0.22
Advanced Stats
Advanced Stats will be released after the All-Star break

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
Spencer Bivens 1.0 16-12 15.45
1.0
11
16-12
Tyler Rogers 0 0-0 0.00
Matt Gage 1.0 12-6 0.00
1.0
8
12-6
Tristan Beck 4.1 46-34 9.54
4.1
3
46-34
Joey Lucchesi 1.0 12-7 0.00
1.0
10
12-7
Camilo Doval 1.0 19-14 0.00
1.0
9
19-14
Ryan Walker 2.0 27-21 5.41
1.0
11-9
1.0
7
16-12
Randy Rodríguez 2.0 29-20 2.46
1.0
16-12
1.0
8
13-8
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:
31
Games Started this Season:
0
Pitchers versus LH batters:
Yes
Pitchers versus RH batters:
Yes
Avg Inning when called:
6
Avg Run Diff when called:
3.03
Pitches over 30 pitches:
Yes
Pitches before the 8th:
Yes
Pitches back to back days:
Rarely
Other San Francisco Pitchers

Tyler Rogers (R)
Matt Gage (L)
Tristan Beck (R)
Joey Lucchesi (L)
Camilo Doval (R)
Ryan Walker (R)
Randy Rodríguez (R)
Spencer Bivens (R)

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