Advanced Bullpen Data + Usage Tracking

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

San Francisco
Team Record: 19 - 10
Head Coach: Bob Melvin
Pitching Coach: J.P. Martinez

Pitcher Snapshot
Pitcher Impact Rating: 
76.1
IP (last 7 gm): 
4.1
ERA (last 7 gm): 
0.00
Team BP Power Rank: 
#1

Cumulative Stats

Season	G	ERA	IP	PA	P/pa	SO/pa	BB/pa	HR/pa	SB/pa	G/AO	AVG	OBP	xWOBA	OPS
2025	8	2.25	12.00	48	4.00	20.8%	12.5%	2.1%	0%	1.67	0.171	0.292	0.311	0.560
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	3	0.00	6.10	24	3.33	11.1%	22.2%	0.0%	0%	2.5	0.150	0.292	-	0.442
2025: Away	5	4.76	5.20	24	4.40	20.0%	0.0%	20.0%	0%	1	0.190	0.292	-	0.673
2025: Vs L	7	-	5.20	22	6.50	50.0%	0.0%	0.0%	%	0.83	0.111	0.273	-	0.384
2025: Vs R	8	-	6.10	26	3.00	0.0%	0.0%	33.3%	%	3.33	0.217	0.308	-	0.699

2025 Pitch Arsenal

Game Logs

Game Date	Opponent	IP	PA	R	H	2B	BB	SO	CS	NP-S	AVG
2025-04-24	vs Brewers	2.00 4	7	0	1	0	2	1	1	30-17	0.17
2025-04-22	vs Brewers	2.10 6	8	0	1	0	0	1	0	25-21	0.17
2025-04-16	@ Phillies	2.00 8	7	0	0	0	1	2	0	25-14	0.18
2025-04-15	@ Phillies	1.00 8	3	0	0	0	0	1	0	14-10	0.23
2025-04-11	@ Yankees	1.00 5	4	0	0	0	1	2	0	28-17	0.26
2025-04-04	vs Mariners	2.00 10	9	1	1	0	2	1	0	30-19	0.31
2025-03-31	@ Astros	0.20 8	5	2	2	1	0	1	0	18-10	0.44

Advanced Stats

Advanced Stats will be released after the All-Star break

Last 7 Days

Player	IP	NP-S	ERA	Apr-27	Apr-26	Apr-25	Apr-24	Apr-23	Apr-22
Spencer Bivens	4.1	55-38	0.00				2.0 4 30-17		2.1 6 25-21
Lou Trivino	0.2	29-15	68.18						0.2 6 29-15
Tyler Rogers	3.0	40-31	0.00		1.0 8 10-7		1.0 8 16-13	1.0 8 14-11
Jordan Hicks	0	0-0	20.30
Camilo Doval	2.2	31-21	0.00	1.0 9 10-9			1.0 9 16-7	0.2 9 5-5
Erik Miller	2.0	14-10	0.00				1.1 6 11-7	0.2 7 3-3
Ryan Walker	2.1	53-34	7.73		1.0 9 17-13	1.0 9 14-9		0.1 9 22-12
Randy Rodríguez	2.0	24-15	0.00			2.0 7 24-15
Landen Roupp	0	0-0	0.00
Hayden Birdsong	3.0	50-34	0.00	3.0 6 50-34