Eduardo Rodriguez has the worst ERA this season, with an ERA of 7.05.

Interpreted as:

worst era with a minimum of 1 IP per team game by a player in a game MLB pitcher this regular season

	NAME	ERA	SEASON	TM	G	W	L	W%	GS	SO	CG	SHO	SV	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	Eduardo Rodriguez E. Rodriguez	7.05	2025	AZ	9	1	3	.250	9	52	0	0	0	44.2	58	35	41	8	18	0	0	0	211	2	10.48	3.63	2.89	1.61	24.6	8.5	1.70	.376	8.26	168	4.31	110	11.69	-2.1
2	Jordan Hicks J. Hicks	6.55	2025	SFG	9	1	5	.167	9	41	0	0	0	45.1	53	33	34	3	16	4	0	0	202	4	8.14	3.18	2.56	0.60	20.3	7.9	1.52	.362	6.75	162	3.48	90	10.52	2
3	Kyle Freeland K. Freeland	6.15	2025	COL	9	0	6	.000	9	35	0	0	0	45.1	64	31	37	4	8	1	0	0	207	1	6.95	1.59	4.38	0.79	16.9	3.9	1.59	.377	7.35	131	3.30	78	12.71	4.6
4	Bowden Francis B. Francis	5.40	2025	TOR	8	2	5	.286	8	30	0	0	0	41.2	44	25	27	12	11	2	0	0	176	3	6.48	2.38	2.73	2.59	17.0	6.3	1.32	.264	5.83	138	6.34	156	9.50	-10.5
5	Dean Kremer D. Kremer	5.36	2025	BAL	9	3	5	.375	9	34	0	0	0	50.1	53	30	32	10	13	1	0	0	216	4	6.08	2.32	2.62	1.79	15.7	6.0	1.31	.272	5.72	138	5.17	129	9.48	-6.7
6	Jack Kochanowicz J. Kochanowicz	5.23	2025	LAA	8	2	5	.286	8	24	0	0	0	43.0	46	25	26	7	18	3	0	2	186	1	5.02	3.77	1.33	1.47	12.9	9.7	1.49	.291	5.44	130	5.57	133	9.63	-6.3
7	Shane Baz S. Baz	5.02	2025	TBR	8	3	2	.600	8	46	0	0	0	43.0	41	24	24	7	16	2	0	0	182	0	9.63	3.35	2.88	1.47	25.3	8.8	1.33	.306	5.02	132	4.33	110	8.58	-1.9
8	Aaron Nola A. Nola	4.89	2025	PHI	8	1	6	.143	8	50	0	0	0	46.0	47	25	26	8	15	3	0	0	196	1	9.78	2.93	3.33	1.57	25.5	7.7	1.35	.325	5.09	118	4.36	106	9.20	-1.2
9	Luis L. Ortiz L. L. Ortiz	4.78	2025	CLE	8	2	4	.333	8	49	0	0	0	43.1	38	23	24	6	21	0	0	0	188	0	10.18	4.36	2.33	1.25	26.1	11.2	1.36	.286	4.98	122	4.09	101	7.89	-0.3
10	Luis Severino L. Severino	4.70	2025	ATH	9	1	4	.200	9	40	0	0	0	53.2	52	28	29	4	19	2	0	1	232	1	6.71	3.19	2.11	0.67	17.2	8.2	1.32	.287	4.86	119	3.75	92	8.72	1.9
11	Dylan Cease D. Cease	4.60	2025	SDP	9	1	2	.333	9	58	0	0	0	47.0	45	24	26	5	18	1	0	1	203	1	11.11	3.45	3.22	0.96	28.6	8.9	1.34	.331	4.98	115	3.23	81	8.62	4.1
12	Zac Gallen Z. Gallen	4.59	2025	AZ	9	3	5	.375	9	54	0	0	0	51.0	44	26	26	6	23	1	0	0	218	1	9.53	4.06	2.35	1.06	24.8	10.6	1.31	.284	4.59	109	3.92	100	7.76	-0.1
13	Jameson Taillon J. Taillon	4.53	2025	CHC	8	2	2	.500	8	35	0	0	0	43.2	42	22	23	10	9	0	0	0	181	0	7.21	1.85	3.89	2.06	19.3	5.0	1.17	.252	4.74	112	5.09	129	8.66	-5.6
14	Zack Littell Z. Littell	4.40	2025	TBR	8	2	5	.286	8	30	0	0	0	47.0	43	23	23	10	9	0	0	1	188	0	5.74	1.72	3.33	1.91	16.0	4.8	1.11	.237	4.40	116	5.16	131	8.23	-6.6
15	Max Meyer M. Meyer	4.37	2025	MIA	8	2	4	.333	8	52	0	0	0	45.1	45	22	23	8	16	2	0	0	195	0	10.32	3.18	3.25	1.59	26.7	8.2	1.35	.316	4.57	103	4.29	106	8.93	-1.3
16	Bailey Falter B. Falter	4.36	2025	PIT	8	2	3	.400	8	31	0	0	0	43.1	36	21	25	6	13	1	0	0	173	2	6.44	2.70	2.38	1.25	17.9	7.5	1.13	.246	5.19	103	4.44	110	7.48	-1.9
17	Andre Pallante A. Pallante	4.36	2025	STL	8	3	2	.600	8	28	0	0	0	43.1	44	21	21	7	16	0	0	0	185	2	5.82	3.32	1.75	1.45	15.1	8.6	1.38	.276	4.36	107	5.02	127	9.14	-5.2
18	José Berríos J. Berríos	4.33	2025	TOR	9	1	1	.500	9	49	0	0	0	52.0	50	25	25	9	24	2	0	1	223	1	8.48	4.15	2.04	1.56	22.0	10.8	1.42	.295	4.33	110	4.97	122	8.65	-5.1
19	Justin Verlander J. Verlander	4.31	2025	SFG	9	0	3	.000	9	40	0	0	0	48.0	49	23	25	8	16	1	0	0	205	0	7.50	3.00	2.50	1.50	19.5	7.8	1.35	.293	4.69	107	4.66	120	9.19	-4.4
20	Jeffrey Springs J. Springs	4.27	2025	ATH	9	5	3	.625	9	36	0	0	0	46.1	43	22	28	6	21	0	0	0	203	0	6.99	4.08	1.71	1.17	17.7	10.3	1.38	.264	5.44	108	4.59	113	8.35	-2.6
21	Taj Bradley T. Bradley	4.24	2025	TBR	8	3	2	.600	8	35	0	0	0	46.2	40	22	22	7	19	1	0	0	191	0	6.75	3.66	1.84	1.35	18.3	9.9	1.26	.256	4.24	112	4.84	122	7.71	-4.8
22	Nick Martinez N. Martinez	4.23	2025	CIN	8	1	4	.200	8	37	0	0	0	44.2	47	21	22	4	11	0	0	0	185	4	7.46	2.22	3.36	0.81	20.0	5.9	1.30	.323	4.43	96	3.35	78	9.47	4.5
23	Mitch Keller M. Keller	4.15	2025	PIT	9	1	5	.167	9	43	0	0	0	52.0	53	24	26	4	16	4	0	0	226	1	7.44	2.77	2.69	0.69	19.0	7.1	1.33	.308	4.50	98	3.60	89	9.17	2.5
24	Sean Burke S. Burke	4.15	2025	CWS	9	2	4	.333	8	29	0	0	0	43.1	39	20	24	8	22	4	0	0	191	2	6.02	4.57	1.32	1.66	15.2	11.5	1.41	.242	4.98	104	5.96	142	8.10	-8.2
25	Grant Holmes G. Holmes	4.14	2025	ATL	9	2	3	.400	8	44	0	0	0	45.2	33	21	21	9	21	1	1	0	186	2	8.67	4.14	2.10	1.77	23.7	11.3	1.18	.216	4.14	99	5.18	131	6.50	-6.4