most k/9 in a career with a minimum of 642 ip

Aroldis Chapman has the highest career K/9 when pitching at least 642 innings, with 14.58 per nine innings.

Interpreted as:
most k/9 by a player in a career with a minimum of 642 ip
NAMEK/9IPGWLW%GSERASOCGSHOSVHERRHRBBHBPGFIBBTBFWPBB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Aroldis Chapman
A. Chapman
14.58
821.1
863
60
47
.561
0
2.52
1,331
0
0
367
475
230
255
54
408
33
563
7
3,341
87
4.47
3.26
0.59
39.8
12.2
1.08
.278
2.79
61
2.36
57
5.20
161.8
2Craig Kimbrel
C. Kimbrel
14.04
821.2
851
56
48
.538
0
2.58
1,282
0
0
440
492
236
263
75
346
40
656
11
3,306
70
3.79
3.71
0.82
38.8
10.5
1.02
.267
2.88
63
2.60
64
5.39
131.8
3Kenley Jansen
K. Jansen
12.40
927.1
934
54
40
.574
0
2.57
1,278
0
0
475
610
265
284
88
282
32
700
20
3,680
21
2.74
4.53
0.85
34.7
7.7
0.96
.261
2.76
65
2.62
64
5.92
147.2
4Billy Wagner
B. Wagner
11.92
903.0
853
47
40
.540
0
2.31
1,196
0
0
422
601
232
262
82
300
33
703
26
3,600
43
2.99
3.99
0.82
33.2
8.3
1.00
.261
2.61
54
2.72
63
5.99
159
5David Robertson
D. Robertson
11.83
894.1
881
68
46
.596
1
2.93
1,176
0
0
179
674
291
315
81
365
25
358
38
3,690
57
3.67
3.22
0.82
31.9
9.9
1.16
.290
3.17
70
2.98
70
6.78
122.3
6Tyler Glasnow
T. Glasnow
11.36
754.0
167
43
36
.544
128
3.74
952
0
0
0
575
313
333
94
290
13
9
5
3,085
63
3.46
3.28
1.12
30.9
9.4
1.15
.277
3.97
91
3.47
83
6.86
59.4
7Blake Snell
B. Snell
11.19
1158.0
222
81
62
.566
222
3.15
1,440
1
1
0
891
405
440
111
521
11
0
6
4,791
86
4.05
2.76
0.86
30.1
10.9
1.22
.288
3.42
77
3.31
79
6.92
111.7
8Freddy Peralta
F. Peralta
11.15
931.0
211
70
42
.625
162
3.59
1,153
1
0
1
694
371
392
118
360
48
6
3
3,853
31
3.48
3.20
1.14
29.9
9.3
1.13
.265
3.79
85
3.66
87
6.71
59.2
9Chris Sale
C. Sale
11.14
2084.0
393
145
88
.622
312
3.01
2,579
16
3
12
1,692
697
750
213
487
130
25
15
8,389
48
2.10
5.30
0.92
30.7
5.8
1.05
.297
3.24
70
2.87
68
7.31
303.3
10Armando Benitez
A. Benitez
10.93
779.0
762
40
47
.460
0
3.13
946
0
0
289
545
271
296
95
403
16
527
32
3,253
18
4.66
2.35
1.10
29.1
12.4
1.22
.251
3.42
72
3.86
88
6.30
48.8
11Dylan Cease
D. Cease
10.91
1015.1
188
65
58
.528
188
3.88
1,231
3
3
0
854
438
482
121
430
35
0
9
4,304
55
3.81
2.86
1.07
28.6
10.0
1.26
.295
4.27
93
3.66
85
7.57
67.6
12Robbie Ray
R. Ray
10.83
1441.0
265
88
81
.521
261
3.94
1,734
2
1
0
1,250
631
674
216
608
51
1
19
6,097
60
3.80
2.85
1.35
28.4
10.0
1.29
.296
4.21
94
4.06
99
7.81
5.1
13Jacob deGrom
J. deGrom
10.82
1539.2
248
96
65
.596
248
2.57
1,851
4
2
0
1,173
440
477
146
345
25
0
13
6,045
30
2.02
5.37
0.85
30.6
5.7
0.99
.279
2.79
66
2.70
66
6.86
239.4
14Octavio Dotel
O. Dotel
10.82
951.0
758
59
50
.541
34
3.78
1,143
0
0
109
765
399
431
117
412
41
305
39
4,024
46
3.90
2.77
1.11
28.4
10.2
1.24
.280
4.08
86
3.69
84
7.24
73.6
15Andrew Miller
A. Miller
10.63
829.0
612
55
55
.500
66
4.03
979
0
0
63
732
371
413
80
383
61
147
14
3,619
44
4.16
2.56
0.87
27.1
10.6
1.34
.308
4.48
95
3.63
87
7.95
49.8
16Raisel Iglesias
R. Iglesias
10.63
736.0
600
42
55
.433
21
2.92
869
0
0
253
570
239
265
83
202
27
459
17
2,962
17
2.47
4.30
1.01
29.3
6.8
1.05
.273
3.24
69
3.19
76
6.97
82.7
17Randy Johnson
R. Johnson
10.61
4135.1
618
303
166
.646
603
3.29
4,875
100
37
2
3,346
1,513
1,703
411
1,497
190
7
37
17,067
109
3.26
3.26
0.89
28.6
8.8
1.17
.291
3.71
75
3.18
73
7.28
554.3
18Max Scherzer
M. Scherzer
10.60
2963.0
483
220
117
.653
474
3.22
3,489
12
5
0
2,433
1,059
1,132
354
779
114
2
20
11,987
80
2.37
4.48
1.08
29.1
6.5
1.08
.287
3.44
77
3.23
78
7.39
302.5
19Stephen Strasburg
S. Strasburg
10.55
1470.0
247
113
62
.646
247
3.24
1,723
2
2
0
1,217
530
582
149
394
53
0
20
5,962
44
2.41
4.37
0.91
28.9
6.6
1.10
.293
3.56
80
3.01
75
7.45
165.9
20Francisco Rodriguez
F. Rodriguez
10.53
976.0
948
52
53
.495
0
2.86
1,142
0
0
437
738
310
336
98
389
17
677
42
4,011
68
3.59
2.94
0.90
28.5
9.7
1.15
.271
3.10
69
3.30
79
6.81
97
21Brandon Woodruff
B. Woodruff
10.52
745.0
142
53
28
.654
127
3.10
871
2
1
1
580
257
269
84
190
32
4
1
2,984
8
2.30
4.58
1.01
29.2
6.4
1.03
.274
3.25
73
3.18
75
7.01
89
22Ugueth Urbina
U. Urbina
10.51
697.1
583
44
49
.473
21
3.45
814
0
0
237
539
267
289
86
307
6
408
30
2,918
29
3.96
2.65
1.11
27.9
10.5
1.21
.266
3.73
78
3.69
85
6.96
51.2
23Yu Darvish
Y. Darvish
10.50
1778.0
297
115
93
.553
297
3.65
2,075
2
1
0
1,460
721
756
231
563
83
0
8
7,305
83
2.85
3.69
1.17
28.4
7.7
1.14
.282
3.83
87
3.58
85
7.39
120
24Tarik Skubal
T. Skubal
10.44
766.2
137
54
37
.593
134
3.08
889
1
1
0
614
262
287
90
172
26
1
0
3,056
11
2.02
5.17
1.06
29.1
5.6
1.03
.279
3.37
75
3.14
76
7.21
84
25Adam Ottavino
A. Ottavino
10.42
744.2
727
41
43
.488
3
3.48
862
0
0
46
628
288
308
72
330
50
168
32
3,167
66
3.99
2.61
0.87
27.2
10.4
1.29
.300
3.72
79
3.61
85
7.59
49.8

More Reds Stats

Team Batting Leaders

HR

22

De La Cruz

Elly De La Cruz

RBI

86

De La Cruz

Elly De La Cruz

AVG

.269

Lux

Gavin Lux
Team Pitching Leaders

W

14

Singer

Brady Singer

K

163

Singer

Brady Singer

ERA

2.76

Greene

Hunter Greene
Team Rankings

HR

167

21st

R

716

14th

SO

1,380

13th

ERA

3.86

12th

2025 Division Standings
TEAMWLPCTGB
97
65
.599
92
70
.568
5.0
Reds Reds
83
79
.512
14.0
78
84
.481
19.0
71
91
.438
26.0
Schedule
DATEMATCHUPTIME (ET)
Thu
3/26
@
4:10 PM
Sat
3/28
@
4:10 PM
Sun
3/29
@
1:40 PM
Mon
3/30
@
6:40 PM
Tue
3/31
@
6:40 PM
Last Game
CIN Reds

0 - 2

4

Final

8

LAD Dodgers

2 - 0

Wed 1 Oct 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Standings

NL EastWLPCTGB
96
66
.593
83
79
.512
13.0
79
83
.488
17.0
76
86
.469
20.0
66
96
.407
30.0
NL CentralWLPCTGB
97
65
.599
Cubs Cubs - w
92
70
.568
5.0
Reds Reds - w
83
79
.512
14.0
78
84
.481
19.0
71
91
.438
26.0
NL WestWLPCTGB
93
69
.574
90
72
.556
3.0
81
81
.500
12.0
80
82
.494
13.0
43
119
.265
50.0
AL EastWLPCTGB
94
68
.580
94
68
.580
89
73
.549
5.0
77
85
.475
17.0
75
87
.463
19.0
AL CentralWLPCTGB
88
74
.543
87
75
.537
1.0
82
80
.506
6.0
70
92
.432
18.0
60
102
.370
28.0
AL WestWLPCTGB
90
72
.556
87
75
.537
3.0
81
81
.500
9.0
76
86
.469
14.0
72
90
.444
18.0

MLB 2025 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
9/16
@
6-2
Tue
9/16
@
9-4
Tue
9/16
@
4-5
Tue
9/16
@
1-2
Tue
9/16
@
5-7

Schedule

DATEMATCHUPTIME (ET)
Wed
3/25
@
8:05 PM
Thu
3/26
@
4:00 AM
Thu
3/26
@
4:00 AM
Thu
3/26
@
2:10 PM
Thu
3/26
@
3:05 PM