active era+ leaders relief pitchers all-time

Bill Duggleby had an ERA of 1.60 in his career.

	NAME	ERA	G	W	L	W%	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	WP	K/9	BB/9	K/BB	HR/9	BB%	WHIP	BABIP	RA	H/9
1	Bill Duggleby B. Duggleby	1.60	46	7	6	.538	0	58	0	0	5	169.0	200		105	6	51	10	44	4	3.09	2.72	1.14	0.32	10.9	1.49	.569	5.59	10.65
2	Brickyard Kennedy B. Kennedy	3.15	9	0	1	.000	0	12	0	0	0	34.1	38		21	0	13	0	9	0	3.15	3.41	0.92	0.00	31.7	1.49	2.375	5.50	9.96
3	Jack Chesbro J. Chesbro	1.04	52	13	3	.813	0	78	0	0	4	182.0	196		118	3	57	10	45	5	3.86	2.82	1.37	0.15	19.6	1.39	1.350	5.84	9.69
4	Barney McFadden B. McFadden	13.50	3	1	1	.500	0	4	0	0	0	6.0	12	9	12	0	9	4	2	0	6.00	13.50	0.44	0.00		3.50		18.00	18.00
5	Jesse Tannehill J. Tannehill	0.21	18	7	1	.875	0	31	0	0	2	84.2	79		33	0	17	1	18	0	3.30	1.81	1.82	0.00	25.8	1.13	4.647	3.51	8.40
6	Pete Dowling P. Dowling	6.75	9	0	3	.000	0	15	0	0	1	33.1	50	25	30	2	13	2	7	2	4.05	3.51	1.15	0.54		1.89		8.10	13.50
7	Emil Frisk E. Frisk	8.68	4	2	0	1.000	0	3	0	0	0	18.2	28	18	19	1	7	0	3	0	1.45	3.38	0.43	0.48		1.87		9.16	13.50
8	Bert Husting B. Husting	4.81	13	2	1	.667	0	9	0	0	1	48.2	64	26	46	4	27	2	13	3	1.66	4.99	0.33	0.74		1.87		8.51	11.84
9	Jock Menefee J. Menefee	0.50	5	2	2	.500	0	11	0	0	0	36.1	30		11	0	10	0	5	2	2.72	2.48	1.10	0.00	12.0	1.10	.484	2.72	7.43
10	Ed Siever E. Siever	1.91	28	5	1	.833	0	42	0	0	2	103.2	102		46	2	21	2	27	2	3.65	1.82	2.00	0.17	65.6	1.19	-2.857	3.99	8.86
11	Fred Mitchell F. Mitchell	2.86	11	2	1	.667	0	20	0	0	1	56.2	69		47	2	24	2	11	5	3.18	3.81	0.83	0.32	38.1	1.64	4.467	7.46	10.96
12	Bill Reidy B. Reidy	3.36	11	2	4	.333	0	10	0	0	0	56.1	67		39	1	14	3	10	2	1.60	2.24	0.71	0.16	21.5	1.44	1.784	6.23	10.70
13	Jack Cronin J. Cronin	3.09	24	3	1	.750	0	33	0	0	1	87.1	104		73	5	32	8	22	1	3.40	3.30	1.03	0.52	14.1	1.56	.664	7.52	10.72
14	Ed Doheny E. Doheny	6.39	8	0	1	.000	0	20	0	0	2	31.0	44		35	0	12	4	8	2	5.81	3.48	1.67	0.00	63.2	1.81	-2.588	10.16	12.77
15	Frank Kitson F. Kitson	0.84	37	8	6	.571	0	41	0	0	3	139.0	155		84	5	30	9	33	5	2.65	1.94	1.37	0.32		1.33		5.44	10.04
16	Willie Sudhoff W. Sudhoff	2.43	29	8	2	.800	0	28	0	0	2	114.2	122		52	1	33	4	28	3	2.20	2.59	0.85	0.08		1.35		4.08	9.58
17	Jerry Nops J. Nops	9.31	4	0	0		0	4	0	0	1	9.2	15	10	14	0	6	1	3	1	3.72	5.59	0.67	0.00		2.17		13.03	13.97
18	Crazy Schmit C. Schmit	0.00	1	0	0		0	0	0	0	0	5.0	0	0	2	0	5	0	1	1	0.00	9.00	0.00	0.00		1.00		3.60	0.00
19	Roy Patterson R. Patterson	1.88	32	6	5	.545	0	46	0	0	2	134.1	140		57	3	25	2	29	7	3.08	1.67	1.84	0.20		1.23		3.82	9.38
20	Jack Powell J. Powell	0.72	54	12	8	.600	0	93	0	0	15	186.1	162		88	6	41	9	51	5	4.49	1.98	2.27	0.29	13.7	1.09	1.033	4.25	7.82
21	Bill Bernhard B. Bernhard	2.22	17	6	0	1.000	0	21	0	0	1	65.0	68		30	0	19	0	16	1	2.91	2.63	1.11	0.00		1.34		4.15	9.42
22	Tully Sparks T. Sparks	0.80	33	5	2	.714	0	43	0	0	7	123.2	101		42	2	34	5	30	0	3.13	2.47	1.26	0.15	10.4	1.09	.409	3.06	7.35
23	Frank Owen F. Owen	0.75	39	6	4	.600	0	49	0	0	2	143.1	152		80	1	37	2	34	6	3.08	2.32	1.32	0.06	18.4	1.32	1.348	5.02	9.54
24	Casey Patten C. Patten	0.61	32	3	8	.273	0	42	0	0	4	118.1	123		55	0	27	6	28	3	3.19	2.05	1.56	0.00	128.6	1.27	-2.278	4.18	9.35
25	Doc Newton D. Newton	1.12	30	4	3	.571	0	56	0	0	2	104.1	103		60	1	33	7	25	5	4.83	2.85	1.70	0.09	40.7	1.30	-6.375	5.18	8.88