worst mlb earned run average last 4 years

Between June 25, 2021 and June 25, 2025, Blair Henley has the worst ERA, with an ERA of 135.00.

Interpreted as:

worst MLB earned run average by a player last 4 years

	NAME	ERA	G	W	L	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	H/9
1	Blair Henley B. Henley	135.00	1	0	0	1	0	0	0	0	0.1	4	5	5	0	3	1	0	0	9	0	0.00	81.00	0.00	0.00	0.0	33.3	21.00	.800	135.00	108.00
2	Miles Mastrobuoni M. Mastrobuoni	108.00	1	0	0	0	0	0	0	0	0.1	4	4	4	1	0	0	1	0	5	0	0.00	0.00		27.00	0.0	0.0	12.00	.750	108.00	108.00
3	Carlos Duran C. Duran	81.00	1	0	0	0	0	0	0	0	0.1	1	3	3	0	3	0	0	0	5	0	0.00	81.00	0.00	0.00	0.0	60.0	12.00	.500	81.00	27.00
4	Matt Mervis M. Mervis	81.00	1	0	0	0	0	0	0	0	0.2	7	6	6	0	0	0	0	0	9	0	0.00	0.00		0.00	0.0	0.0	10.50	.778	81.00	94.50
5	Roel Ramirez R. Ramirez	81.00	1	0	0	0	0	0	0	0	0.1	1	3	3	0	2	0	0	0	4	0	0.00	54.00	0.00	0.00	0.0	50.0	9.00	.500	81.00	27.00
6	Brian Moran B. Moran	54.00	1	0	0	0	0	0	0	0	0.1	3	2	2	1	1	0	0	1	5	0	0.00	27.00	0.00	27.00	0.0	20.0	12.00	.667	54.00	81.00
7	John Axford J. Axford	54.00	1	0	0	0	0	0	0	0	0.1	2	2	2	0	1	1	0	0	5	0	0.00	27.00	0.00	0.00	0.0	20.0	9.00	.667	54.00	54.00
8	René Pinto R. Pinto	45.00	1	0	0	0	0	0	0	0	1.0	5	5	5	3	0	0	0	0	8	0	0.00	0.00		27.00	0.0	0.0	5.00	.400	45.00	45.00
9	Jorge Mateo J. Mateo	45.00	1	0	0	0	0	0	0	0	1.0	5	5	5	1	2	1	0	0	11	0	0.00	18.00	0.00	9.00	0.0	18.2	7.00	.571	45.00	45.00
10	Andrelton Simmons A. Simmons	45.00	1	0	0	0	0	0	0	0	1.0	5	5	5	0	1	0	1	0	9	0	0.00	9.00	0.00	0.00	0.0	11.1	6.00	.625	45.00	45.00
11	Vidal Bruján V. Bruján	43.20	2	0	0	0	1	0	0	0	1.2	7	8	8	2	3	1	1	0	16	0	5.40	16.20	0.33	10.80	6.3	18.8	6.00	.556	43.20	37.80
12	Johan Quezada J. Quezada	40.50	1	0	0	0	0	0	0	0	0.2	1	3	3	0	5	0	0	0	8	0	0.00	67.50	0.00	0.00	0.0	62.5	9.00	.333	40.50	13.50
13	Josh VanMeter J. VanMeter	39.00	3	0	0	0	0	0	0	0	3.0	15	13	13	5	2	0	3	0	27	0	0.00	6.00	0.00	15.00	0.0	7.4	5.67	.500	39.00	45.00
14	Diego Castillo D. Castillo	36.00	2	0	0	0	1	0	0	0	2.0	6	8	8	1	3	1	2	0	15	0	4.50	13.50	0.33	4.50	6.7	20.0	4.50	.556	36.00	27.00
15	Stefan Crichton S. Crichton	36.00	2	0	0	0	2	0	0	0	1.0	4	4	4	1	0	2	0	0	9	0	18.00	0.00		9.00	22.2	0.0	4.00	.750	36.00	36.00
16	Albert Pujols A. Pujols	36.00	1	0	0	0	0	0	0	0	1.0	3	4	4	2	1	0	1	0	7	0	0.00	9.00	0.00	18.00	0.0	14.3	4.00	.250	36.00	27.00
17	Robel Garcia R. Garcia	36.00	1	0	0	0	0	0	0	0	1.0	5	4	4	2	0	0	1	0	8	0	0.00	0.00		18.00	0.0	0.0	5.00	.500	36.00	45.00
18	Martín Maldonado M. Maldonado	36.00	1	0	0	0	0	0	0	0	1.0	5	4	4	1	1	1	1	0	10	0	0.00	9.00	0.00	9.00	0.0	10.0	6.00	.571	36.00	45.00
19	Amed Rosario A. Rosario	36.00	1	0	0	0	0	0	0	0	1.0	5	4	4	1	2	0	1	0	10	0	0.00	18.00	0.00	9.00	0.0	20.0	7.00	.571	36.00	45.00
20	Gary Sánchez G. Sánchez	36.00	1	0	0	0	0	0	0	0	1.0	2	4	4	1	1	1	1	0	7	0	0.00	9.00	0.00	9.00	0.0	14.3	3.00	.250	36.00	18.00
21	Brady Feigl B. Feigl	32.40	1	0	0	0	0	0	0	0	1.2	7	6	6	1	0	0	0	0	11	0	0.00	0.00		5.40	0.0	0.0	4.20	.600	32.40	37.80
22	Jorge Guzman J. Guzman	32.40	2	0	0	0	3	0	0	0	1.2	4	6	6	0	6	0	0	1	15	0	16.20	32.40	0.50	0.00	20.0	40.0	6.00	.667	32.40	21.60
23	Luke Raley L. Raley	30.38	2	0	0	0	1	0	0	0	2.2	11	9	9	2	0	0	1	0	19	0	3.38	0.00		6.75	5.3	0.0	4.13	.563	30.38	37.13
24	Nathan Wiles N. Wiles	27.00	1	0	0	0	1	0	0	0	1.0	4	3	3	0	0	0	1	0	7	0	9.00	0.00		0.00	14.3	0.0	4.00	.667	27.00	36.00
25	Hector Perez H. Perez	27.00	1	0	0	0	0	0	0	0	0.1	3	1	1	0	1	0	0	0	5	0	0.00	27.00	0.00	0.00	0.0	20.0	12.00	.750	27.00	81.00