Advanced Bullpen Data + Usage Tracking

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

San Francisco
Team Record: 45 - 39
Head Coach: Bob Melvin
Pitching Coach: J.P. Martinez

Pitcher Snapshot
Pitcher Impact Rating: 
77.4
IP (last 7 gm): 
3
ERA (last 7 gm): 
6.00
Team BP Power Rank: 
#18

Cumulative Stats

Season	G	ERA	IP	PA	P/pa	SO/pa	BB/pa	HR/pa	SB/pa	G/AO	AVG	OBP	xWOBA	OPS
2025	26	3.32	40.20	168	3.74	18.5%	7.7%	1.8%	0.6%	1.29	0.227	0.299	0.295	0.686
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	15	3.27	22.00	89	3.67	18.0%	5.6%	2.2%	0.667%	1.4	0.235	0.284	-	0.667
2025: Away	11	3.38	18.20	79	3.81	19.0%	10.1%	1.3%	0.5%	1.17	0.217	0.316	-	0.707
2025: Vs L	24	-	18.20	77	3.86	20.8%	11.7%	1.3%	%	0.86	0.194	0.289	-	0.617
2025: Vs R	26	-	21.20	91	3.64	16.5%	4.4%	2.2%	%	1.82	0.253	0.308	-	0.742

2025 Pitch Arsenal

Game Logs

Game Date	Opponent	IP	PA	R	H	2B	3B	HR	BB	SO	SB	CS	NP-S	AVG
2025-06-26	vs Marlins	1.00 5	5	1	2	1	0	0	0	3	0	0	19-12	0.23
2025-06-24	vs Marlins	1.00 8	5	0	2	0	0	0	0	2	0	0	19-15	0.22
2025-06-22	vs Red Sox	1.00 6	4	1	1	0	0	1	0	1	0	0	16-12	0.21
2025-06-20	vs Red Sox	1.00 9	3	0	0	0	0	0	0	2	0	0	14-9	0.21
2025-06-18	vs Guardians	1.10 5	4	0	0	0	0	0	0	1	1	0	15-9	0.22
2025-06-14	@ Dodgers	3.10 2	14	1	2	1	0	0	2	1	0	0	54-31	0.23
2025-06-10	@ Rockies	2.20 6	12	2	2	0	2	0	3	3	1	1	51-32	0.23

Advanced Stats

Advanced Stats will be released after the All-Star break

Last 7 Days

Player	IP	NP-S	ERA	Jun-29	Jun-28	Jun-27	Jun-26	Jun-25	Jun-24
Spencer Bivens	2.0	38-27	6.00				1.0 5 19-12		1.0 8 19-15
Tyler Rogers	3.0	36-31	4.50		1.0 8 16-12	1.0 8 5-5		1.0 8 15-14
Joey Lucchesi	3.0	51-28	0.00				2.0 6 28-15		1.0 9 23-13
Camilo Doval	1.2	37-24	16.27			1.0 9 16-11		0.2 10 21-13
Erik Miller	2.2	42-28	4.92	0.2 9-7	1.0 7 14-11			1.0 9 19-10
Ryan Walker	3.0	45-29	9.00	0.1 12-7		0.2 6 11-7	1.0 9 6-5		1.0 7 16-10
Randy Rodríguez	2.0	39-25	0.00			1.0 7 19-11		1.0 7 20-14
Landen Roupp	0	0-0	0.00
Hayden Birdsong	0	0-0	5.40