worst team era in mlb history

The Buffalo Bisons have the worst ERA by a team, with an ERA of 6.11.

TEAMERAGW%WLGSSOCGSHOSVIPHERRHRBBHBPIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAH/9
1
Bisons
6.11
134
.273
36
96
134
351
125
0
1141.0
1,499
775
1,199
67
673
48
5,658
78
2.77
5.31
0.52
0.53
6.2
11.9
1.90
.317
9.46
11.82
2Rockies
Rockies
5.05
5,245
.455
2,388
2,857
5,245
34,731
118
34
1,182
46353.2
50,493
26,013
28,035
6,214
18,450
1,990
1,363
204,551
1,975
6.74
3.58
1.88
1.21
17.0
9.0
1.49
.309
5.44
9.80
3
Stars
4.98
128
.433
55
72
128
454
115
0
1089.2
1,158
603
831
28
518
65
4,967
57
3.75
4.28
0.88
0.23
9.1
10.4
1.54
.290
6.86
9.56
4
Cowboys
4.85
126
.248
30
91
126
442
117
0
1066.2
1,345
575
872
27
246
4,805
95
3.73
2.08
1.80
0.23
9.2
5.1
1.49
7.36
11.35
5Senators
Senators
4.72
1,265
.366
454
788
1,265
3,047
1,031
24
10745.2
13,330
5,635
8,777
367
4,319
651
49,546
411
2.55
3.62
0.71
0.31
6.1
8.7
1.64
.315
7.35
11.16
6
Gladiators
4.71
100
.263
26
73
100
230
96
0
879.0
1,011
460
733
21
421
57
4,093
69
2.35
4.31
0.55
0.22
5.6
10.3
1.63
.294
7.51
10.35
7
Mountain City
4.67
25
.240
6
19
25
93
20
0
219.2
292
114
216
3
52
1,027
14
3.81
2.13
1.79
0.12
9.1
5.1
1.57
8.85
11.96
8
Keystones
4.63
67
.313
21
46
67
310
64
0
593.1
726
305
545
7
105
2,677
80
4.70
1.59
2.95
0.11
11.6
3.9
1.40
8.27
11.01
9
Hoosiers
4.62
398
.370
146
249
398
1,041
359
3
3450.0
3,914
1,770
2,590
197
1,159
130
15,442
228
2.72
3.02
0.90
0.51
6.7
7.5
1.47
.288
6.76
10.21
10
Virginians
4.52
46
.286
12
30
46
167
45
0
370.1
402
186
294
14
52
17
1,634
19
4.06
1.26
3.21
0.34
10.2
3.2
1.23
.280
7.14
9.77
11
Cowboys
4.32
271
.364
98
171
271
828
256
2
2362.0
2,679
1,135
1,927
83
858
126
10,688
199
3.15
3.27
0.97
0.32
7.7
8.0
1.50
.295
7.34
10.21
12Marlins
Marlins
4.31
5,237
.460
2,411
2,826
5,237
38,164
158
68
1,251
46598.1
46,013
22,303
24,335
5,163
18,711
1,968
1,602
201,696
1,708
7.37
3.61
2.04
1.00
18.9
9.3
1.39
.297
4.70
8.89
13Diamondbacks
Diamondbacks
4.29
4,495
.489
2,199
2,296
4,495
34,076
139
55
1,087
40143.1
39,657
19,113
20,845
5,074
14,198
1,570
1,059
172,126
1,509
7.64
3.18
2.40
1.14
19.8
8.2
1.34
.295
4.67
8.89
14Mariners
Mariners
4.28
7,776
.479
3,722
4,052
7,776
51,515
588
152
1,868
69321.1
68,995
32,944
36,108
8,237
25,686
2,483
1,813
297,836
2,589
6.69
3.33
2.01
1.07
17.3
8.6
1.37
.289
4.69
8.96
15Rangers
Rangers
4.27
10,350
.477
4,929
5,415
10,350
62,885
1,192
286
2,250
92169.2
92,548
43,757
48,537
10,199
35,462
3,122
2,368
398,076
3,429
6.14
3.46
1.77
1.00
15.8
8.9
1.39
.288
4.74
9.04
16Royals
Royals
4.25
9,057
.476
4,314
4,741
9,057
53,854
956
241
2,080
80602.1
81,828
38,088
41,755
8,573
29,628
2,573
1,903
347,006
3,134
6.01
3.31
1.82
0.96
15.5
8.5
1.38
.290
4.66
9.14
17
Infants
4.23
131
.423
55
75
131
325
115
0
1143.2
1,386
537
1,027
45
571
55
5,460
86
2.56
4.49
0.57
0.35
6.0
10.5
1.71
.300
8.08
10.91
18
Burghers
4.22
128
.469
60
68
128
318
121
0
1116.2
1,267
523
892
32
334
40
5,144
52
2.56
2.69
0.95
0.26
6.2
6.5
1.43
.279
7.19
10.21
19Blue Jays
Blue Jays
4.22
7,776
.500
3,884
3,889
7,776
51,286
652
163
1,822
69379.0
68,784
32,494
35,536
8,087
25,696
2,496
1,645
297,758
2,468
6.65
3.33
2.00
1.05
17.2
8.6
1.36
.289
4.61
8.92
20Rays
Rays
4.21
4,491
.491
2,204
2,287
4,491
33,923
106
41
1,158
39985.0
38,461
18,696
20,411
5,046
14,477
1,722
780
170,816
1,619
7.64
3.26
2.34
1.14
19.9
8.5
1.32
.289
4.59
8.66
21
Hoosiers
4.20
110
.271
29
78
110
479
107
0
937.2
1,000
438
755
30
199
28
4,160
75
4.60
1.91
2.41
0.29
11.5
4.8
1.28
.283
7.25
9.60
22Giants
Giants
4.17
132
.565
74
57
132
449
111
6
1172.1
1,216
543
875
37
569
53
5,372
77
3.45
4.37
0.79
0.28
8.4
10.6
1.52
.277
6.72
9.34
23Nationals
Nationals
4.16
514
.326
163
337
514
1,690
485
0
4413.2
4,781
2,042
3,240
168
1,503
129
19,523
280
3.45
3.06
1.12
0.34
8.7
7.7
1.42
.288
6.61
9.75
24Brewers
Brewers
4.13
9,063
.490
4,442
4,617
9,063
56,377
929
208
2,210
80865.2
80,435
37,066
40,953
9,088
29,914
2,620
2,296
347,414
2,822
6.27
3.33
1.88
1.01
16.2
8.6
1.36
.286
4.56
8.95
25Orioles
Orioles
4.06
19,538
.475
9,224
10,204
19,538
93,314
5,887
889
3,024
174192.2
176,150
78,515
89,885
14,804
65,645
4,627
2,466
747,021
4,639
4.82
3.39
1.42
0.76
12.5
8.8
1.39
.284
4.64
9.10

More MLB News

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
42
20
.677
32
29
.525
9.5
31
32
.492
11.5
29
34
.460
13.5
27
35
.435
15.0
NL CentralWLPCTGB
37
22
.627
32
28
.533
5.5
33
29
.532
5.5
32
30
.516
6.5
31
30
.508
7.0
NL WestWLPCTGB
40
22
.645
32
28
.533
7.0
32
29
.525
7.5
24
38
.387
16.0
24
39
.381
16.5
AL EastWLPCTGB
36
23
.610
36
25
.590
1.0
29
33
.468
8.5
29
33
.468
8.5
26
34
.433
10.5
AL CentralWLPCTGB
36
27
.571
33
29
.532
2.5
29
34
.460
7.0
25
38
.397
11.0
24
38
.387
11.5
AL WestWLPCTGB
33
30
.524
30
31
.492
2.0
30
32
.484
2.5
28
35
.444
5.0
24
39
.381
9.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
5/19
@
4-1
Tue
5/19
@
2-1
Wed
5/20
@
9-4
Wed
5/20
@
3-5
Wed
5/20
@
1-4

Schedule

DATEMATCHUPTIME (ET)
Thu
6/4
@
1:05 PM
Thu
6/4
@
1:35 PM
Thu
6/4
@
1:35 PM
Thu
6/4
@
2:10 PM
Thu
6/4
@
7:15 PM