which pitcher had the most saves for the oakland a's in a season

Dennis Eckersley has the most saves for the Oakland Athletics in a season, with 51 saves in 1992.

	NAME	SV	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Dennis Eckersley D. Eckersley	51	1992	OAK	69	7	1	.875	0	1.91	93	0	0	80.0	62	17	17	5	11	1	65	6	309	0	10.46	1.24	8.45	0.56	30.1	3.6	0.91	.286	1.91	52	1.71	44	6.98	19.4
2	Dennis Eckersley D. Eckersley	48	1990	OAK	63	4	2	.667	0	0.61	73	0	0	73.1	41	5	9	2	4	0	61	1	262	0	8.96	0.49	18.25	0.25	27.9	1.5	0.61	.213	1.10	17	1.33	35	5.03	20.6
3	Dennis Eckersley D. Eckersley	45	1988	OAK	60	4	2	.667	0	2.35	70	0	0	72.2	52	19	20	5	11	1	53	2	279	0	8.67	1.36	6.36	0.62	25.1	3.9	0.87	.245	2.48	63	2.22	59	6.44	12.8
4	Billy Koch B. Koch	44	2002	OAK	84	11	4	.733	0	3.27	93	0	0	93.2	73	34	38	7	46	4	79	6	398	5	8.94	4.42	2.02	0.67	23.4	11.6	1.27	.266	3.65	75	3.54	81	7.01	8.5
5	Keith Foulke K. Foulke	43	2003	OAK	72	9	1	.900	0	2.08	88	0	0	86.2	57	20	21	10	20	7	67	2	338	0	9.14	2.08	4.40	1.04	26.0	5.9	0.89	.221	2.18	46	3.43	76	5.92	10.3
6	Dennis Eckersley D. Eckersley	43	1991	OAK	67	5	4	.556	0	2.96	87	0	0	76.0	60	25	26	11	9	1	59	3	299	1	10.30	1.07	9.67	1.30	29.1	3.0	0.91	.257	3.08	76	2.84	72	7.11	9.6
7	Blake Treinen B. Treinen	38	2018	OAK	68	9	2	.818	0	0.78	100	0	0	80.1	46	7	12	2	21	1	58	3	315	6	11.20	2.35	4.76	0.22	31.7	6.7	0.83	.230	1.34	19	1.81	44	5.15	21
8	Grant Balfour G. Balfour	38	2013	OAK	65	1	3	.250	0	2.59	72	0	0	62.2	48	18	20	7	27	0	55	2	262	9	10.34	3.88	2.67	1.01	27.5	10.3	1.20	.263	2.87	67	3.49	90	6.89	2.7
9	Huston Street H. Street	37	2006	OAK	69	4	4	.500	0	3.31	67	0	0	70.2	64	26	28	4	13	2	55	3	290	4	8.53	1.66	5.15	0.51	23.1	4.5	1.09	.294	3.57	74	2.62	58	8.15	14.9
10	Dennis Eckersley D. Eckersley	36	1993	OAK	64	2	4	.333	0	4.16	80	0	0	67.0	67	31	32	7	13	2	52	4	276	0	10.75	1.75	6.15	0.94	29.0	4.7	1.19	.345	4.30	103	2.62	61	9.00	12.4
11	Bill Caudill B. Caudill	36	1984	OAK	68	9	7	.563	0	2.71	89	0	0	96.1	77	29	30	9	31	0	62	4	394	1	8.31	2.90	2.87	0.84	22.6	7.9	1.12	.257	2.80	71	3.09	78	7.19	9.4
12	Jason Isringhausen J. Isringhausen	34	2001	OAK	65	4	3	.571	0	2.65	74	0	0	71.1	54	21	24	5	23	0	54	5	293	2	9.34	2.90	3.22	0.63	25.3	7.8	1.08	.257	3.03	60	2.85	64	6.81	12.5
13	Jason Isringhausen J. Isringhausen	33	2000	OAK	66	6	4	.600	0	3.78	57	0	0	69.0	67	29	34	6	32	3	57	5	304	5	7.43	4.17	1.78	0.78	18.8	10.5	1.43	.296	4.43	79	4.13	86	8.74	5
14	Billy Taylor B. Taylor	33	1998	OAK	70	4	9	.308	0	3.58	58	0	0	73.0	71	29	37	7	22	3	58	4	311	0	7.15	2.71	2.64	0.86	18.6	7.1	1.27	.290	4.56	78	3.82	84	8.75	5.7
15	Dennis Eckersley D. Eckersley	33	1989	OAK	51	4	0	1.000	0	1.56	55	0	0	57.2	32	10	10	5	3	1	46	0	206	0	8.58	0.47	18.33	0.78	26.7	1.5	0.61	.190	1.56	43	2.18	60	4.99	9.6
16	Ryan Madson R. Madson	30	2016	OAK	63	6	7	.462	0	3.62	49	0	0	64.2	63	26	27	7	20	2	53	3	270	4	6.82	2.78	2.45	0.97	18.1	7.4	1.28	.292	3.76	88	4.05	97	8.77	0.7
17	Dennis Eckersley D. Eckersley	29	1995	OAK	52	4	6	.400	0	4.83	40	0	0	50.1	53	27	29	5	11	1	48	0	212	0	7.15	1.97	3.64	0.89	18.9	5.2	1.27	.310	5.19	106	3.52	76	9.48	6.3
18	Jay Howell J. Howell	29	1985	OAK	63	9	8	.529	0	2.85	68	0	0	98.0	98	31	32	5	31	1	58	3	414	4	6.24	2.85	2.19	0.46	16.4	7.5	1.32	.301	2.94	73	2.93	73	9.00	12.2
19	Mason Miller M. Miller	28	2024	OAK	55	2	2	.500	0	2.49	104	0	0	65.0	36	18	23	6	21	1	44	3	249	2	14.40	2.91	4.95	0.83	41.8	8.4	0.88	.256	3.18	65	2.17	55	4.98	13.2
20	Andrew Bailey A. Bailey	26	2009	OAK	68	6	3	.667	0	1.84	91	0	0	83.1	49	17	17	5	24	0	54	3	323	6	9.83	2.59	3.79	0.54	28.2	7.4	0.88	.217	1.84	43	2.55	59	5.29	16.7
21	Billy Taylor B. Taylor	26	1999	OAK	43	1	5	.167	0	3.98	38	0	0	43.0	48	19	23	3	14	2	38	3	189	1	7.95	2.93	2.71	0.63	20.1	7.4	1.44	.341	4.81	84	3.38	71	10.05	6.7
22	Liam Hendriks L. Hendriks	25	2019	OAK	75	4	4	.500	2	1.80	124	0	0	85.0	61	17	18	5	21	2	41	5	332	7	13.13	2.22	5.90	0.53	37.3	6.3	0.96	.311	1.91	41	1.86	42	6.46	25.1
23	Andrew Bailey A. Bailey	25	2010	OAK	47	1	3	.250	0	1.47	42	0	0	49.0	34	8	8	3	13	0	42	1	189	0	7.71	2.39	3.23	0.55	22.2	6.9	0.96	.237	1.47	37	2.95	72	6.24	6.3
24	Grant Balfour G. Balfour	24	2012	OAK	75	3	2	.600	0	2.53	72	0	0	74.2	41	21	21	4	28	1	34	2	289	2	8.68	3.38	2.57	0.48	24.9	9.7	0.92	.201	2.53	64	3.02	75	4.94	8.6
25	Andrew Bailey A. Bailey	24	2011	OAK	42	0	4	.000	0	3.24	41	0	0	41.2	34	15	18	3	12	0	37	2	170	0	8.86	2.59	3.42	0.65	24.1	7.1	1.10	.272	3.89	82	2.85	72	7.34	5.2