worst single season era since 1926 minimum 44.2 innings pitched

Since 1926, Brian Matusz has the highest ERA with 44.2+ innings pitched in a season, with an ERA of 10.69 in 2011.

NAMEERAIPSEASONTMGWLW%GSSOCGSHOSVHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Brian Matusz
B. Matusz
10.69
49.2
2011
12
1
9
.100
12
38
0
0
0
81
59
60
18
24
0
0
1
245
0
6.89
4.35
1.58
3.26
15.5
9.8
2.11
.382
10.87
255
7.65
182
14.68
-18.2
2Roy Halladay
R. Halladay
10.64
67.2
2000
19
4
7
.364
13
44
0
0
0
107
80
87
14
42
2
4
0
349
6
5.85
5.59
1.05
1.86
12.6
12.0
2.20
.377
11.57
212
6.47
134
14.23
-12.3
3Micah Bowie
M. Bowie
10.24
51.0
1999
TOT
14
2
7
.222
11
41
0
0
0
81
58
60
9
34
2
2
2
265
4
7.24
6.00
1.21
1.59
15.5
12.8
2.25
.402
10.59
225
5.93
127
14.29
-7.1
4Aaron Myette
A. Myette
10.06
48.1
2002
15
2
5
.286
12
48
0
0
0
64
54
57
11
41
6
2
0
249
5
8.94
7.63
1.17
2.05
19.3
16.5
2.17
.371
10.61
213
6.84
152
11.92
-12.2
5Steve Blass
S. Blass
9.85
88.2
1973
23
3
9
.250
18
27
1
0
0
109
97
98
11
84
12
1
4
455
9
2.74
8.53
0.32
1.12
5.9
18.5
2.18
.305
9.95
277
6.81
191
11.06
-33.1
6Dan Straily
D. Straily
9.82
47.2
2019
14
2
4
.333
8
33
0
0
0
73
52
53
22
22
2
2
0
236
3
6.23
4.15
1.50
4.15
14.0
9.3
1.99
.325
10.01
209
9.33
193
13.78
-22.3
7Sean Bergman
S. Bergman
9.66
68.0
2000
15
4
5
.444
14
35
0
0
0
111
73
76
18
33
2
0
1
337
2
4.63
4.37
1.06
2.38
10.4
9.8
2.12
.373
10.06
193
7.08
150
14.69
-18.2
8Andy Larkin
A. Larkin
9.64
74.2
1998
17
3
8
.273
14
43
0
0
0
101
80
87
12
55
4
0
3
373
3
5.18
6.63
0.78
1.45
11.5
14.7
2.09
.344
10.49
237
6.44
153
12.17
-18.9
9Edwin Jackson
E. Jackson
9.58
67.2
2019
TOT
18
3
10
.231
13
52
0
0
0
105
72
81
23
32
3
0
0
336
6
6.92
4.26
1.63
3.06
15.5
9.5
2.02
.363
10.77
209
7.64
166
13.97
-22.8
10Frank Gabler
F. Gabler
9.43
69.2
1938
TOT
19
1
7
.125
7
17
3
0
0
104
73
77
12
35
1
9
335
2
2.20
4.52
0.49
1.55
5.1
10.4
2.00
.341
9.95
200
6.23
136
13.44
-12.7
11Lloyd Allen
L. Allen
9.42
49.2
1973
TOT
28
0
6
.000
5
29
0
0
2
73
52
69
3
44
5
14
2
271
9
5.26
7.97
0.66
0.54
10.7
16.2
2.36
.368
12.50
252
5.13
137
13.23
-7.9
12Bradley Blalock
B. Blalock
9.36
58.2
2025
14
2
6
.250
12
27
0
0
0
85
61
61
17
23
3
2
1
275
2
4.14
3.53
1.17
2.61
9.8
8.4
1.84
.332
9.36
198
7.30
170
13.04
-18.8
13Alfredo Simon
A. Simon
9.36
58.2
2016
15
2
7
.222
11
39
0
0
0
89
61
64
15
31
8
1
2
298
3
5.98
4.76
1.26
2.30
13.1
10.4
2.05
.361
9.82
220
7.13
168
13.65
-18.2
14Edgar Gonzalez
E. Gonzalez
9.32
46.1
2004
10
0
9
.000
10
31
0
0
0
72
48
49
15
18
5
0
4
228
3
6.02
3.50
1.72
2.91
13.6
7.9
1.94
.358
9.52
204
7.40
163
13.99
-14.3
15Reggie Grabowski
R. Grabowski
9.23
65.1
1934
27
1
3
.250
5
13
0
0
0
114
67
72
13
23
3
7
328
4
1.79
3.17
0.57
1.79
4.0
7.0
2.10
.366
9.92
201
6.50
140
15.70
-11.5
16Dallas Keuchel
D. Keuchel
9.20
60.2
2022
TOT
14
2
9
.182
14
45
0
0
0
94
62
69
11
31
0
0
2
303
3
6.68
4.60
1.45
1.63
14.9
10.2
2.06
.384
10.24
232
5.51
137
13.95
-9.8
17Todd Van Poppel
T. Van Poppel
9.06
99.1
1996
TOT
37
3
9
.250
15
53
1
1
1
139
100
107
24
62
3
8
3
491
7
4.80
5.62
0.85
2.17
10.8
12.6
2.02
.330
9.69
184
7.20
145
12.59
-24.6
18Willis Hudlin
W. Hudlin
9.00
64.0
1936
27
1
5
.167
7
20
1
0
0
112
64
74
1
31
2
5
325
3
2.81
4.36
0.65
0.14
6.2
9.5
2.23
.410
10.41
179
4.39
91
15.75
3
19Bryan Rekar
B. Rekar
8.95
58.1
1996
14
2
4
.333
11
25
0
0
0
87
58
61
11
26
5
0
1
289
4
3.86
4.01
0.96
1.70
8.7
9.0
1.94
.342
9.41
173
6.35
133
13.42
-9
20Charles Nagy
C. Nagy
8.88
48.2
2002
19
1
4
.200
7
22
0
0
0
76
48
51
10
13
2
7
1
230
1
4.07
2.40
1.69
1.85
9.6
5.7
1.83
.361
9.43
201
5.65
131
14.05
-7.3
21Herman Besse
H. Besse
8.83
53.0
1940
17
0
3
.000
5
19
0
0
0
70
52
56
10
34
3
7
262
2
3.23
5.77
0.56
1.70
7.3
13.0
1.96
.306
9.51
199
6.67
154
11.89
-13.6
22Corbin Burnes
C. Burnes
8.82
49.0
2019
32
1
5
.167
4
70
0
0
1
70
48
52
17
20
0
8
0
235
2
12.86
3.67
3.50
3.12
29.8
8.5
1.84
.414
9.55
199
6.08
137
12.86
-9
23Glenn Liebhardt
G. Liebhardt
8.78
55.1
1936
24
0
0
0
20
0
0
0
98
54
58
4
27
2
12
291
2
3.25
4.39
0.74
0.65
6.9
9.3
2.26
.395
9.43
166
5.05
100
15.94
0.2
24Joe Mays
J. Mays
8.70
50.2
2006
TOT
13
0
5
.000
10
25
0
0
0
78
49
56
11
26
0
0
2
250
6
4.44
4.62
0.96
1.95
10.0
10.4
2.05
.356
9.95
191
6.51
143
13.86
-11
25Jim Converse
J. Converse
8.69
48.2
1994
13
0
5
.000
8
39
0
0
0
73
47
49
5
40
1
1
4
253
3
7.21
7.40
0.98
0.92
15.4
15.8
2.32
.405
9.06
181
5.38
114
13.50
-3.5

More MLB News

More Orioles Stats

Team Batting Leaders

HR

43

Alonso

Pete Alonso

RBI

113

Alonso

Pete Alonso

AVG

.303

Alexander

Blaze Alexander
Team Pitching Leaders

W

10

Rogers

Trevor Rogers

K

157

Rogers

Trevor Rogers

ERA

3.56

Young

Brandon Young
Team Rankings

HR

199

10th

R

718

17th

SO

1,305

22nd

ERA

4.07

12th

2026 Division Standings
TEAMWLPCTGB
98
64
.605
93
68
.578
4.5
87
75
.537
11.0
Orioles Orioles
79
82
.491
18.5
79
83
.488
19.0
Last Game
BAL Orioles

79 - 82

3

Final

6

NYY Yankees

93 - 68

Fri 25 Sep 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
94
68
.580
88
74
.543
6.0
80
82
.494
14.0
77
85
.475
17.0
74
88
.457
20.0
NL CentralWLPCTGB
103
59
.636
Cubs Cubs - w
89
73
.549
14.0
82
80
.506
21.0
77
85
.475
26.0
75
87
.463
28.0
NL WestWLPCTGB
100
62
.617
91
71
.562
9.0
86
76
.531
14.0
65
97
.401
35.0
58
104
.358
42.0
AL EastWLPCTGB
Rays Rays - y
98
64
.605
93
68
.578
4.5
87
75
.537
11.0
79
82
.491
18.5
79
83
.488
19.0
AL CentralWLPCTGB
85
77
.525
84
78
.519
1.0
77
85
.475
8.0
76
86
.469
9.0
69
93
.426
16.0
AL WestWLPCTGB
81
81
.500
80
82
.494
1.0
76
86
.469
5.0
64
98
.395
17.0
62
100
.383
19.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
9/15
@
1-2
Tue
9/15
@
5-1
Tue
9/15
@
8-1
Tue
9/15
@
1-2
Wed
9/16
@
3-6

Schedule

DATEMATCHUPTIME (ET)
Mon
10/26
@
8:00 PM
Tue
10/27
@
8:00 PM
Wed
10/28
@
8:00 PM
Fri
10/30
@
8:00 PM
Sat
10/31
@
8:00 PM