JacksonKowar

Seattle Mariners
#37
Relief Pitcher

HT/WT
1.96 m, 90 kg
Birthdate
4/10/1996 (29)
BAT/THR
Right/Right
Birthplace
Weddington, NC
Status
15-Day IL

pitching

season	Team
2021	KC
2022	KC
2023	KC
2025	SEA
Career
Season Averages

GP	GS	W	L	W%	WAR	ERA	WHIP	IP	K	BB	K/BB	H	R	ER	HLD
9	8	0	6	.000	-1.5	11.27	2.08	30.1	29	20	1.5	43	38	38	0
7	0	0	0	.000	-0.6	9.77	2.43	15.2	17	11	1.5	27	17	17	2
23	0	2	0	1.000	-0.6	6.43	1.93	28.0	29	20	1.5	34	24	20	0
15	0	2	0	1.000	0.1	4.24	1.24	17.0	15	7	2.1	14	8	8	1
54	8	4	6	.400	--	8.21	1.93	91.0	90	58	1.6	118	87	83	3
14	2	1	2	.400	-	8.21	1.93	22.8	22	14	1.6	30	22	21	1

Opponent Batting

season	Team
2021	KC
2022	KC
2023	KC
2025	SEA
Career

P	TBF	P-TBF	OBA	OOBP	OSLUG	OOPS	2B	3B	HR	TB	RBI	BH	SF
631	154	4.097	.336	.422	.586	1.008	11	0	7	75	37	2	4
311	82	3.793	.380	.463	.676	1.139	5	2	4	48	18	0	0
568	137	4.146	.293	.401	.457	.858	7	0	4	53	29	1	0
281	71	3.958	.222	.310	.444	.754	2	0	4	28	8	1	0
1791	444	4.034	.312	.405	.540	.945	25	2	19	204	92	4	4

Expanded Pitching

season	Team
2021	KC
2022	KC
2023	KC
2025	SEA
Career

P/S	P/I	K/9	QS	GSC	GB	FB	G/F	IR	IRS	WP	SB	RSUP
73.6	20.8	8.6	1	34.3	36	67	0.5	0	0	8	2	28.0
0.0	19.9	9.8	0	0.0	27	27	1.0	3	2	0	0	0.0
0.0	20.3	9.3	0	0.0	39	48	0.8	9	6	5	5	0.0
0.0	16.5	7.9	0	0.0	17	31	0.5	0	0	2	2	0.0
73.6	19.7	8.9	1	0.0	119	173	0.7	12	8	15	9	28.0

WAR data provided by Baseball-Reference

Team	W	L	PCT	GB	STRK
Seattle	90	72	.556	-	L3
Houston	87	75	.537	3	W2
Texas	81	81	.500	9	L2
Athletics	76	86	.469	14	L2
Los Angeles	72	90	.444	18	L2

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JacksonKowar

Stats

2025 AL West Standings