pitching leaders in k/9 since 2000 by season

Since 2000, Shane Bieber has the highest K/9 in a season, with 14.20 per nine innings in 2020.

Showing:
  • Regular season
  • 1+ IP/TG
NAMEK/9SEASONTMGWLW%GSERASOCGSHOSVIPHERRHRBBHBPGFIBBTBFWPBB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Shane Bieber
S. Bieber
14.20
2020
12
8
1
.889
12
1.63
122
0
0
0
77.1
46
14
15
7
21
1
0
0
297
5
2.44
5.81
0.81
41.1
7.1
0.87
.267
1.75
37
2.06
46
5.35
20.5
2Gerrit Cole
G. Cole
13.82
2019
33
20
5
.800
33
2.50
326
0
0
0
212.1
142
59
66
29
48
3
0
0
817
4
2.03
6.79
1.23
39.9
5.9
0.89
.275
2.80
55
2.63
58
6.02
45
3Jacob deGrom
J. deGrom
13.76
2020
12
4
2
.667
12
2.38
104
0
0
0
68.0
47
18
21
7
18
0
0
0
268
4
2.38
5.78
0.93
38.8
6.7
0.96
.288
2.78
57
2.26
52
6.22
15.9
4Spencer Strider
S. Strider
13.55
2023
32
19
5
.792
32
3.86
281
0
0
0
186.2
146
80
85
22
58
9
0
1
763
6
2.80
4.84
1.06
36.8
7.6
1.09
.316
4.10
87
2.85
66
7.04
30.3
5Randy Johnson
R. Johnson
13.41
2001
35
21
6
.778
34
2.49
372
3
2
0
249.2
181
69
74
19
71
18
1
2
994
8
2.56
5.24
0.68
37.4
7.1
1.01
.315
2.67
55
2.12
48
6.52
63.9
6Jacob Misiorowski
J. Misiorowski
12.98
2026
30
16
5
.762
30
1.80
252
1
1
0
174.2
96
35
43
14
44
9
0
0
665
6
2.27
5.73
0.72
37.9
6.6
0.80
.237
2.22
43
2.16
52
4.95
39.2
7Chris Sale
C. Sale
12.93
2017
32
17
8
.680
32
2.90
308
1
0
0
214.1
165
69
73
24
43
8
0
0
851
3
1.81
7.16
1.01
36.2
5.1
0.97
.301
3.07
63
2.45
56
6.93
45.5
8Dylan Cease
D. Cease
12.73
2026
29
11
6
.647
29
2.40
239
1
1
0
169.0
108
45
54
11
78
3
0
0
685
5
4.15
3.06
0.59
34.9
11.4
1.10
.274
2.88
58
2.55
61
5.75
30.3
9Max Scherzer
M. Scherzer
12.69
2019
27
11
7
.611
27
2.92
243
0
0
0
172.1
144
56
59
18
33
7
0
2
693
0
1.72
7.36
0.94
35.1
4.8
1.03
.321
3.08
66
2.44
55
7.52
38.6
10Corbin Burnes
C. Burnes
12.61
2021
28
11
5
.688
28
2.43
234
0
0
0
167.0
123
45
47
7
34
6
0
0
657
5
1.83
6.88
0.38
35.6
5.2
0.94
.309
2.53
58
1.62
38
6.63
48.9
11Randy Johnson
R. Johnson
12.56
2000
35
19
7
.731
35
2.64
347
8
3
0
248.2
202
73
89
23
76
6
0
1
1,001
5
2.75
4.57
0.83
34.7
7.6
1.12
.326
3.22
56
2.53
53
7.31
61.1
12Jose Fernandez
J. Fernandez
12.49
2016
29
16
8
.667
29
2.86
253
0
0
0
182.1
149
58
63
13
55
6
0
6
737
9
2.71
4.60
0.64
34.3
7.5
1.12
.332
3.11
72
2.29
57
7.35
35.4
13Gerrit Cole
G. Cole
12.40
2018
32
15
5
.750
32
2.88
276
1
1
0
200.1
143
64
68
19
64
7
0
0
799
9
2.88
4.31
0.85
34.5
8.0
1.03
.286
3.05
70
2.70
65
6.42
32.7
14Trevor Bauer
T. Bauer
12.33
2020
11
5
4
.556
11
1.73
100
2
2
0
73.0
41
14
17
9
17
3
0
1
278
3
2.10
5.88
1.11
36.0
6.1
0.79
.215
2.10
36
2.87
61
5.05
14.1
15Max Scherzer
M. Scherzer
12.30
2020
12
5
4
.556
12
3.74
92
1
0
0
67.1
70
28
30
10
23
1
0
1
295
6
3.07
4.00
1.34
31.2
7.8
1.38
.355
4.01
83
3.45
76
9.36
8
16Dylan Cease
D. Cease
12.28
2021
32
13
7
.650
32
3.91
226
1
1
0
165.2
139
72
77
20
68
9
0
0
708
13
3.69
3.32
1.09
31.9
9.6
1.25
.309
4.18
90
3.40
76
7.55
18.9
17Max Scherzer
M. Scherzer
12.24
2018
33
18
7
.720
33
2.53
300
2
1
0
220.2
150
62
66
23
51
12
0
4
866
4
2.08
5.88
0.94
34.6
5.9
0.91
.265
2.69
62
2.65
64
6.12
36.1
18Justin Verlander
J. Verlander
12.20
2018
34
16
9
.640
34
2.52
290
1
1
0
214.0
156
60
63
28
37
8
0
0
833
5
1.56
7.84
1.18
34.8
4.4
0.90
.272
2.65
62
2.78
67
6.56
33
19Robbie Ray
R. Ray
12.13
2019
33
12
8
.600
33
4.34
235
0
0
0
174.1
150
84
91
30
84
5
0
5
747
7
4.34
2.80
1.55
31.5
11.2
1.34
.305
4.70
98
4.28
99
7.74
1
20Dinelson Lamet
D. Lamet
12.13
2020
12
3
1
.750
12
2.09
93
0
0
0
69.0
39
16
18
5
20
4
0
0
267
1
2.61
4.65
0.65
34.8
7.5
0.86
.234
2.35
49
2.47
56
5.09
15.1
21Aaron Nola
A. Nola
12.11
2020
12
5
5
.500
12
3.28
96
2
1
0
71.1
54
26
31
9
23
2
0
2
289
1
2.90
4.17
1.14
33.2
8.0
1.08
.283
3.91
73
3.18
70
6.81
10.6
22Robbie Ray
R. Ray
12.11
2017
28
15
5
.750
28
2.89
218
1
1
0
162.0
116
52
57
23
71
5
0
3
665
8
3.94
3.07
1.28
32.8
10.7
1.15
.267
3.17
63
3.71
85
6.44
11.6
23Gavin Williams
G. Williams
12.11
2026
32
14
8
.636
32
3.76
248
0
0
0
184.1
144
77
81
28
61
6
0
0
746
9
2.98
4.07
1.37
33.2
8.2
1.11
.288
3.95
91
3.47
86
7.03
12.1
24Justin Verlander
J. Verlander
12.11
2019
34
21
6
.778
34
2.58
300
2
1
0
223.0
137
64
66
36
42
6
0
0
847
4
1.70
7.14
1.45
35.4
5.0
0.80
.218
2.66
57
3.26
72
5.53
31.5
25Lucas Giolito
L. Giolito
12.07
2020
12
4
3
.571
12
3.48
97
1
1
0
72.1
47
28
31
8
28
2
0
0
288
3
3.48
3.46
1.00
33.7
9.7
1.04
.255
3.86
78
3.18
69
5.85
11.2

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HR

2

Ramírez

José Ramírez

RBI

8

Adell

Jo Adell

AVG

.500

Genao

Angel Genao
Team Pitching Leaders

W

2

Williams

Gavin Williams

K

33

Williams

Gavin Williams

ERA

0.00

Gaddis

Hunter Gaddis
Team Rankings

HR

162

27th

R

678

24th

SO

1,530

3rd

ERA

3.77

8th

2026 Division Standings
TEAMWLPCTGB
Guardians Guardians
85
77
.525
84
78
.519
1.0
77
85
.475
8.0
76
86
.469
9.0
69
93
.426
16.0
Schedule
DATEMATCHUPTIME (ET)
Sat
10/17
@
8:08 PM
Sun
10/18
@
5:08 PM
Mon
10/19
@
8:08 PM
Tue
10/20
@
8:08 PM
Last Game
TBR Rays

1 - 2

2

Final

3

CLE Guardians

2 - 1

Thu 15 Oct 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
@
6-7
Tue
9/15
@
1-2
Tue
9/15
@
5-1
Tue
9/15
@
7-5
Tue
9/15
@
6-3

Schedule

DATEMATCHUPTIME (ET)
Sat
10/17
@
8:08 PM
Sun
10/18
@
5:08 PM
Mon
10/19
@
8:08 PM
Tue
10/20
@
8:08 PM