highest striekouts per 9 innings in a season

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

Interpreted as:
highest striekouts per 9 innings with a minimum of 1 IP per team game by a player in a season
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
5Dylan Cease
D. Cease
13.55
2026
17
6
4
.600
17
2.56
148
0
0
0
98.1
67
28
31
5
44
3
0
0
401
3
4.03
3.36
0.46
36.9
11.0
1.13
.308
2.84
62
2.18
52
6.13
22.2
6Jacob Misiorowski
J. Misiorowski
13.54
2026
18
10
4
.714
18
1.62
167
1
1
0
111.0
57
20
27
9
27
8
0
0
422
5
2.19
6.19
0.73
39.6
6.4
0.76
.227
2.19
39
2.08
49
4.62
26.5
7Randy 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
8Pedro Martinez
P. Martinez
13.20
1999
31
23
4
.852
29
2.07
313
5
1
0
213.1
160
49
56
9
37
9
1
1
835
6
1.56
8.46
0.38
37.5
4.4
0.92
.323
2.36
42
1.38
30
6.75
79.4
9Chris 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
10Max 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
11Corbin 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
12Kerry Wood
K. Wood
12.58
1998
26
13
6
.684
26
3.40
233
1
1
0
166.2
117
63
69
14
85
11
0
1
699
6
4.59
2.74
0.76
33.3
12.2
1.21
.289
3.73
80
3.16
73
6.32
21.9
13Randy 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
14Henry Porter
H. Porter
12.53
1884
6
3
3
.500
6
3.00
71
6
1
0
51.0
32
17
25
1
9
0
200
6
1.59
7.89
0.18
35.5
4.5
0.80
4.41
23
1.27
11
5.65
24.1
15Jose 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
16Gerrit 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
17Randy Johnson
R. Johnson
12.35
1995
30
18
2
.900
30
2.48
294
6
3
0
214.1
159
59
65
12
65
6
0
1
866
5
2.73
4.52
0.50
33.9
7.5
1.05
.301
2.73
53
2.08
44
6.68
62
18Trevor 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
19Max 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
20Randy Johnson
R. Johnson
12.30
1997
30
20
4
.833
29
2.28
291
5
2
0
213.0
147
54
60
20
77
10
0
2
850
4
3.25
3.78
0.85
34.2
9.1
1.05
.281
2.54
50
2.82
62
6.21
41.3
21Dylan 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
22Max 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
23Justin 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
24Robbie 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
25Dinelson 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

More MLB News

More Guardians Stats

Team Batting Leaders

HR

11

DeLauter

Chase DeLauter

RBI

46

DeLauter

Chase DeLauter

AVG

.278

DeLauter

Chase DeLauter
Team Pitching Leaders

W

10

Williams

Gavin Williams

K

134

Williams

Gavin Williams

ERA

2.73

Messick

Parker Messick
Team Rankings

HR

93

27th

R

385

28th

SO

870

5th

ERA

3.71

8th

2026 Division Standings
TEAMWLPCTGB
50
45
.526
Guardians Guardians
51
46
.526
48
49
.495
3.0
44
52
.458
6.5
38
59
.392
13.0
Schedule
DATEMATCHUPTIME (ET)
Fri
7/17
@
7:10 PM
Sat
7/18
@
4:10 PM
Sun
7/19
@
1:40 PM
Mon
7/20
@
6:40 PM
Tue
7/21
@
6:40 PM
Last Game
CLE Guardians

51 - 46

5

Final

2

MIA Marlins

52 - 45

Sun 12 Jul 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
55
40
.579
54
43
.557
2.0
52
45
.536
4.0
48
49
.495
8.0
40
57
.412
16.0
NL CentralWLPCTGB
59
37
.615
54
42
.563
5.0
50
45
.526
8.5
50
47
.515
9.5
43
52
.453
15.5
NL WestWLPCTGB
61
36
.629
49
47
.510
11.5
48
48
.500
12.5
41
55
.427
19.5
39
59
.398
22.5
AL EastWLPCTGB
56
38
.596
54
42
.563
3.0
46
48
.489
10.0
46
51
.474
11.5
45
51
.469
12.0
AL CentralWLPCTGB
50
45
.526
51
46
.526
48
49
.495
3.0
44
52
.458
6.5
38
59
.392
13.0
AL WestWLPCTGB
49
47
.510
48
49
.495
1.5
47
51
.480
3.0
41
55
.427
8.0
38
59
.392
11.5

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sun
6/28
@
4-9
Sun
6/28
@
6-4
Sun
6/28
@
3-2
Sun
6/28
@
5-6
Sun
6/28
@
1-5

Schedule

DATEMATCHUPTIME (ET)
Thu
7/16
@
7:10 PM
Fri
7/17
@
1:35 PM
Fri
7/17
@
7:05 PM
Fri
7/17
@
7:10 PM
Fri
7/17
@
7:10 PM