The New York Mets have the lowest ERA by a team this season, with an ERA of 2.86.

Interpreted as:

What team has the best closing pitcher this regular season?

	TEAM	ERA	SEASON	G	W%	W	L	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Mets	2.86	2025	61	.623	38	23	61	548	0	0	19	544.1	450	173	202	43	221	23	3	2,284	24	9.06	3.65	2.48	0.71	24.0	9.7	1.23	.281	3.34	7.44
2	Giants	3.03	2025	61	.541	33	28	61	529	0	0	17	538.0	460	181	210	41	184	21	6	2,225	20	8.85	3.08	2.88	0.69	23.8	8.3	1.20	.289	3.51	7.70
3	Rangers	3.13	2025	61	.475	29	32	61	471	1	1	17	531.1	436	185	206	52	174	17	4	2,176	23	7.98	2.95	2.71	0.88	21.6	8.0	1.15	.263	3.49	7.39
4	Royals	3.19	2025	61	.525	32	29	61	496	0	0	20	544.1	477	193	208	58	171	16	8	2,243	25	8.20	2.83	2.90	0.96	22.1	7.6	1.19	.279	3.44	7.89
5	Tigers	3.20	2025	62	.645	40	22	62	530	1	1	19	551.0	464	196	219	58	177	28	5	2,275	13	8.66	2.89	2.99	0.95	23.3	7.8	1.16	.274	3.58	7.58
6	Twins	3.32	2025	60	.550	33	27	60	534	0	0	13	528.0	464	195	210	56	148	29	4	2,189	11	9.10	2.52	3.61	0.95	24.4	6.8	1.16	.287	3.58	7.91
7	Rays	3.44	2025	60	.517	31	29	60	464	1	0	14	536.1	461	205	216	78	159	23	3	2,182	7	7.79	2.67	2.92	1.31	21.3	7.3	1.16	.263	3.62	7.74
8	Padres	3.51	2025	59	.593	35	24	59	517	2	2	22	526.0	441	205	228	61	190	23	6	2,190	14	8.85	3.25	2.72	1.04	23.6	8.7	1.20	.272	3.90	7.55
9	Yankees	3.58	2025	59	.627	37	22	59	556	0	0	18	521.0	417	207	223	56	199	12	2	2,163	20	9.60	3.44	2.79	0.97	25.7	9.2	1.18	.269	3.85	7.20
10	Astros	3.59	2025	60	.550	33	27	60	569	3	0	17	528.1	427	211	224	59	186	20	2	2,181	15	9.69	3.17	3.06	1.01	26.1	8.5	1.16	.273	3.82	7.27
11	Braves	3.73	2025	59	.458	27	32	59	514	0	0	10	521.0	456	216	231	67	192	24	10	2,178	17	8.88	3.32	2.68	1.16	23.6	8.8	1.24	.282	3.99	7.88
12	Reds	3.80	2025	63	.476	30	33	63	501	0	0	17	557.0	481	235	257	71	189	24	5	2,328	21	8.10	3.05	2.65	1.15	21.5	8.1	1.20	.266	4.15	7.77
13	Cubs	3.83	2025	60	.633	38	22	60	477	0	0	15	538.2	495	229	247	67	177	19	5	2,251	13	7.97	2.96	2.69	1.12	21.2	7.9	1.25	.283	4.13	8.27
14	Mariners	3.88	2025	59	.542	32	27	59	470	0	0	18	537.2	536	232	260	63	181	23	12	2,302	13	7.87	3.03	2.60	1.05	20.4	7.9	1.33	.302	4.35	8.97
15	Cardinals	3.88	2025	60	.550	33	27	60	431	1	1	17	530.2	495	229	253	47	167	19	6	2,230	17	7.31	2.83	2.58	0.80	19.3	7.5	1.25	.286	4.29	8.40
16	Brewers	3.91	2025	63	.540	34	29	63	512	0	0	15	557.1	504	242	263	66	230	21	12	2,379	15	8.27	3.71	2.23	1.07	21.5	9.7	1.32	.283	4.25	8.14
17	Red Sox	3.93	2025	63	.460	29	34	63	523	0	0	13	566.1	546	247	281	61	205	28	8	2,423	14	8.31	3.26	2.55	0.97	21.6	8.5	1.33	.302	4.47	8.68
18	Pirates	3.94	2025	61	.361	22	39	61	444	1	0	12	541.0	478	237	255	50	191	25	9	2,263	17	7.39	3.18	2.32	0.83	19.6	8.4	1.24	.276	4.24	7.95
19	Phillies	3.99	2025	60	.617	37	23	60	578	0	0	20	539.2	520	239	262	62	187	18	6	2,297	16	9.64	3.12	3.09	1.03	25.2	8.1	1.31	.315	4.37	8.67
20	Guardians	4.05	2025	59	.542	32	27	59	508	0	0	18	519.2	499	234	254	66	219	16	4	2,234	20	8.80	3.79	2.32	1.14	22.7	9.8	1.38	.304	4.40	8.64
21	Blue Jays	4.08	2025	60	.517	31	29	60	547	0	0	18	535.2	477	243	261	84	175	27	7	2,232	16	9.19	2.94	3.13	1.41	24.5	7.8	1.22	.281	4.39	8.01
22	Dodgers	4.10	2025	61	.607	37	24	61	556	0	0	18	546.0	495	249	272	78	214	23	12	2,310	28	9.16	3.53	2.60	1.29	24.1	9.3	1.30	.290	4.48	8.16
23	White Sox	4.19	2025	61	.311	19	42	61	442	0	0	5	523.2	494	244	267	66	226	39	9	2,286	14	7.60	3.88	1.96	1.13	19.3	9.9	1.37	.283	4.59	8.49
24	Diamondbacks	4.75	2025	60	.483	29	31	60	507	0	0	18	534.2	511	282	309	75	199	28	9	2,307	11	8.53	3.35	2.55	1.26	22.0	8.6	1.33	.291	5.20	8.60
25	Angels	4.80	2025	60	.467	28	32	60	445	0	0	15	527.0	547	281	301	79	251	19	17	2,329	28	7.60	4.29	1.77	1.35	19.1	10.8	1.51	.305	5.14	9.34