Advanced Bullpen Data + Usage Tracking

Michael Kelly
Throws: R
Primary Role(s): Reliever
Age: 32

Athletics
Team Record: 63 - 73
Head Coach: Mark Kotsay
Pitching Coach: Scott Emerson

Pitcher Snapshot
Pitcher Impact Rating: 
60
IP (last 7 gm): 
4.1
ERA (last 7 gm): 
2.08
Team BP Power Rank: 
#16

Cumulative Stats

Season	G	ERA	IP	PA	P/pa	SO/pa	BB/pa	HR/pa	SB/pa	G/AO	AVG	OBP	xWOBA	OPS
2025	30	2.70	30.0	126	4.06	15.9%	11.9%	1.6%	-	0.76	0.220	0.312	0.337	0.633
2025: Home	18	4.41	16.1	72	4.24	16.7%	15.3%	2.8%	-	0.89	0.220	0.338	-	0.694
2025: Away	12	0.66	13.2	54	3.83	14.8%	7.4%	0.0%	-	0.63	0.220	0.278	-	0.558
2025: Vs L	25	-	10.2	48	4.44	12.5%	12.5%	0.0%	-	1.25	0.214	0.313	-	0.575
2025: Vs R	28	-	19.0	78	3.95	17.9%	11.5%	2.6%	-	0.54	0.224	0.312	-	0.670

2025 Pitch Arsenal

Game Logs

Game Date	Opponent	IP	PA	R	H	HR	BB	SO	SB	NP-S	AVG
2025-08-29 (ATH)	vs Rangers	0.2	4	2	1	1	0	0	0	21-16	0.22
2025-08-26 (ATH)	vs Tigers	1.0 8	5	0	1	0	1	0	0	22-12	0.22
2025-08-25 (ATH)	vs Tigers	1.1 7	5	0	1	0	1	0	1	16-11	0.22
2025-08-23 (ATH)	@ Mariners	1.1 6	5	0	1	0	0	2	0	17-12	0.22
2025-08-20 (ATH)	@ Twins	0.2 9	3	0	1	0	0	0	0	18-11	0.22
2025-08-17 (ATH)	vs Angels	0.1 10	4	4	1	0	1	0	0	15-8	0.21
2025-08-15 (ATH)	vs Angels	1.0 6	4	0	0	0	1	2	0	18-11	0.21

Advanced Stats

Advanced Stats will be released after the All-Star break

Last 7 Days

Player	IP	NP-S	ERA	Aug-29	Aug-27	Aug-26	Aug-25	Aug-24	Aug-23
Michael Kelly	4.1	76-51	2.08	0.2 21-16		1.0 8 22-12	1.1 7 16-11		1.1 6 17-12
Tyler Ferguson	2.2	29-22	0.00			1.1 6 16-13			1.1 9 13-9
Sean Newcomb	2.2	48-28	0.00				1.1 6 33-18		1.1 7 15-10
Hogan Harris	1.2	36-20	0.00			1.0 5 18-11			0.2 10 18-9
Elvis Alvarado	2.2	49-29	4.92			1.2 9 38-22	1.0 9 11-7
J.T. Ginn	0	0-0	0.00
Brady Basso	2.0	37-20	0.00	1.0 24-15	1.0 9 13-5
Osvaldo Bido	3.0	66-44	12.00			3.0 1 66-44
Eduarniel Núñez	4.0	52-38	4.50	1.2 19-14		0.1 10 4-3		2.0 3 29-21
Jack Perkins	0	0-0	2.25
Joey Estes	4.0	40-32	0.00					4.0 5 40-32
Justin Sterner	2.2	39-27	2.46		1.0 8 15-11	1.2 4 24-16
Luis Morales	0	0-0	1.80