Advanced Bullpen Data + Usage Tracking

John King
Throws: L
Primary Role(s): Reliever
Age: 30

St. Louis
Team Record: 44 - 38
Head Coach: Oliver Marmol
Pitching Coach: Dusty Blake

Pitcher Snapshot
Pitcher Impact Rating: 
62
IP (last 7 gm): 
3.1
ERA (last 7 gm): 
5.41
Team BP Power Rank: 
#14

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	4.66	29.00	133	3.45	12.0%	6.8%	2.3%	1%	3.44	0.303	0.348	0.324	0.766
2025 SpringTr	9	4.15	8.20	38	3.74	13.2%	7.9%	0.0%	0%	3.5	0.353	0.395	-	0.807
2025: Home	15	3.68	14.20	63	3.30	12.7%	4.8%	3.2%	1%	3.11	0.259	0.290	-	0.704
2025: Away	16	5.65	14.10	70	3.59	11.4%	8.6%	1.4%	1%	3.86	0.344	0.400	-	0.822
2025: Vs L	29	-	16.00	62	3.10	12.9%	3.2%	1.6%	%	4.13	0.190	0.213	-	0.489
2025: Vs R	28	-	13.00	71	3.76	11.3%	9.9%	2.8%	%	2.75	0.406	0.465	-	1.012

2025 Pitch Arsenal

Game Logs

Game Date	Opponent	IP	PA	R	H	2B	BB	SO	SB	NP-S	AVG
2025-06-25	vs Cubs	2.10 4	12	1	2	0	1	3	0	37-24	0.30
2025-06-21	vs Reds	0.20 9	2	0	0	0	0	0	0	3-3	0.32
2025-06-20	vs Reds	0.10 8	4	1	2	1	1	0	0	16-9	0.32
2025-06-19	@ White Sox	0.10 7	3	2	2	0	0	1	0	15-9	0.31
2025-06-15	@ Brewers	0.20 7	4	1	2	0	0	0	1	12-9	0.30
2025-06-12	@ Brewers	1.00 8	4	0	2	0	0	0	0	17-12	0.29
2025-06-10	vs Blue Jays	1.10 6	5	1	1	0	0	0	0	11-8	0.28

Advanced Stats

Advanced Stats will be released after the All-Star break

Last 7 Days

Player	IP	NP-S	ERA	Jun-26	Jun-25	Jun-24	Jun-23	Jun-22	Jun-21	Jun-20
John King	3.1	56-36	5.41		2.1 4 37-24				0.2 9 3-3	0.1 8 16-9
Steven Matz	3.0	58-35	15.00			1.1 5 19-11			1.2 6 39-24
Phil Maton	3.1	48-31	0.00			1.1 7 17-12			1.0 11 23-13	1.0 7 8-6
Ryan Helsley	2.0	31-19	0.00			1.0 9 17-11			1.0 10 14-8
Zack Thompson	0	0-0	3.60
JoJo Romero	2.2	47-31	3.38	1.0 20-14		0.2 7 15-8				1.0 8 12-9
Matthew Liberatore	0	0-0	2.70
Andre Pallante	0	0-0	0.00
Riley O'Brien	2.2	48-26	0.00	1.0 16-7			1.0 8 19-12			0.2 9 13-7
Kyle Leahy	4.0	47-32	2.25	2.0 26-17				2.0 6 21-15
Matt Svanson	2.0	35-25	0.00		2.0 7 35-25
Michael McGreevy	0	0-0	6.00