highest wins single season by a starting pitcher since 2015

Since 2015, Rick Porcello and Jake Arrieta are tied for winning the most games by a starting pitcher in a season, with 22 wins.

NAMEWSEASONTMLW%GGSERASOCGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAH/9
1Rick Porcello
R. Porcello
22
2016
4
.846
33
33
3.15
189
3
0
0
223.0
193
78
85
23
32
13
0
0
890
3
7.63
1.29
5.91
0.93
21.2
3.6
1.01
.269
3.43
7.79
2Jake Arrieta
J. Arrieta
22
2015
6
.786
33
33
1.77
236
4
3
0
229.0
150
45
52
10
48
6
0
2
870
6
9.28
1.89
4.92
0.39
27.1
5.5
0.86
.246
2.04
5.90
3Kyle Wright
K. Wright
21
2022
5
.808
30
30
3.19
174
0
0
0
180.1
156
64
67
19
53
9
0
0
738
7
8.68
2.65
3.28
0.95
23.6
7.2
1.16
.284
3.34
7.79
4Justin Verlander
J. Verlander
21
2019
6
.778
34
34
2.58
300
2
1
0
223.0
137
64
66
36
42
6
0
0
847
4
12.11
1.70
7.14
1.45
35.4
5.0
0.80
.218
2.66
5.53
5Blake Snell
B. Snell
21
2018
5
.808
31
31
1.89
221
0
0
0
180.2
112
38
41
16
64
1
0
2
700
13
11.01
3.19
3.45
0.80
31.6
9.1
0.97
.241
2.04
5.58
6Julio Urías
J. Urías
20
2021
3
.870
32
32
2.96
195
0
0
0
185.2
151
61
67
19
38
7
0
3
745
2
9.45
1.84
5.13
0.92
26.2
5.1
1.02
.272
3.25
7.32
7Gerrit Cole
G. Cole
20
2019
5
.800
33
33
2.50
326
0
0
0
212.1
142
59
66
29
48
3
0
0
817
4
13.82
2.03
6.79
1.23
39.9
5.9
0.89
.275
2.80
6.02
8Corey Kluber
C. Kluber
20
2018
7
.741
33
33
2.89
222
2
1
0
215.0
179
69
75
25
34
3
0
0
842
2
9.29
1.42
6.53
1.05
26.4
4.0
0.99
.276
3.14
7.49
9J.A. Happ
J.A. Happ
20
2016
4
.833
32
32
3.18
163
0
0
0
195.0
168
69
72
22
60
6
0
0
796
3
7.52
2.77
2.72
1.02
20.5
7.5
1.17
.268
3.32
7.75
10Max Scherzer
M. Scherzer
20
2016
7
.741
34
34
2.96
284
1
0
0
228.1
165
75
77
31
56
6
0
2
902
2
11.19
2.21
5.07
1.22
31.5
6.2
0.97
.255
3.04
6.50
11Dallas Keuchel
D. Keuchel
20
2015
8
.714
33
33
2.48
216
3
2
0
232.0
185
64
68
17
51
2
0
0
911
9
8.38
1.98
4.24
0.66
23.7
5.6
1.02
.269
2.64
7.18
12Max Fried
M. Fried
19
2025
5
.792
32
32
2.86
189
0
0
0
195.1
164
62
73
14
51
10
0
0
801
8
8.71
2.35
3.71
0.65
23.6
6.4
1.10
.279
3.36
7.56
13Spencer Strider
S. Strider
19
2023
5
.792
32
32
3.86
281
0
0
0
186.2
146
80
85
22
58
9
0
1
763
6
13.55
2.80
4.84
1.06
36.8
7.6
1.09
.316
4.10
7.04
14Eduardo Rodriguez
E. Rodriguez
19
2019
6
.760
34
34
3.81
213
0
0
0
203.1
195
86
88
24
75
7
0
2
859
3
9.43
3.32
2.84
1.06
24.8
8.7
1.33
.317
3.90
8.63
15Luis Severino
L. Severino
19
2018
8
.704
32
32
3.39
220
1
1
0
191.1
173
72
76
19
46
5
0
0
780
8
10.35
2.16
4.78
0.89
28.2
5.9
1.14
.314
3.57
8.14
16Jon Lester
J. Lester
19
2016
5
.792
32
32
2.44
197
2
0
0
202.2
154
55
57
21
52
6
0
0
796
4
8.75
2.31
3.79
0.93
24.7
6.5
1.02
.256
2.53
6.84
17Collin McHugh
C. McHugh
19
2015
7
.731
32
32
3.89
171
0
0
0
203.2
207
88
89
19
53
9
0
2
859
5
7.56
2.34
3.23
0.84
19.9
6.2
1.28
.310
3.93
9.15
18Gerrit Cole
G. Cole
19
2015
8
.704
32
32
2.60
202
0
0
0
208.0
183
60
71
11
44
10
0
1
832
7
8.74
1.90
4.59
0.48
24.3
5.3
1.09
.304
3.07
7.92
19Zack Greinke
Z. Greinke
19
2015
3
.864
32
32
1.66
200
1
0
0
222.2
148
41
43
14
40
5
0
1
843
7
8.08
1.62
5.00
0.57
23.7
4.7
0.84
.229
1.74
5.98
20Carlos Rodón
C. Rodón
18
2025
9
.667
33
33
3.09
203
0
0
0
195.1
132
67
74
22
73
9
0
0
789
4
9.35
3.36
2.78
1.01
25.7
9.3
1.05
.228
3.41
6.08
21Garrett Crochet
G. Crochet
18
2025
5
.783
32
32
2.59
255
1
1
0
205.1
165
59
62
24
46
3
0
0
814
7
11.18
2.02
5.54
1.05
31.3
5.7
1.03
.290
2.72
7.23
22Chris Sale
C. Sale
18
2024
3
.857
29
29
2.38
225
0
0
0
177.2
141
47
48
9
39
8
0
0
702
4
11.40
1.98
5.77
0.46
32.1
5.6
1.01
.314
2.43
7.14
23Tarik Skubal
T. Skubal
18
2024
4
.818
31
31
2.39
228
0
0
0
192.0
142
51
54
15
35
9
0
0
753
2
10.69
1.64
6.51
0.70
30.3
4.6
0.92
.273
2.53
6.66
24Justin Verlander
J. Verlander
18
2022
4
.818
28
28
1.75
185
0
0
0
175.0
116
34
43
12
29
6
0
0
666
3
9.51
1.49
6.38
0.62
27.8
4.4
0.83
.240
2.21
5.97
25Stephen Strasburg
S. Strasburg
18
2019
6
.750
33
33
3.32
251
0
0
0
209.0
161
77
79
24
56
10
0
4
841
8
10.81
2.41
4.48
1.03
29.8
6.7
1.04
.274
3.40
6.93
StatMuse has game-level data for pitcher wins going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.

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AVG

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3
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1.000
2
1
.667
1.0
Red Sox Red Sox
1
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.333
2.0
1
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Schedule
DATEMATCHUPTIME (ET)
Mon
3/30
@
8:10 PM
Tue
3/31
@
8:10 PM
Wed
4/1
@
2:10 PM
Fri
4/3
@
2:10 PM
Sat
4/4
@
4:10 PM
Last Game
BOS Red Sox

1 - 2

2

Final

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Sun 29 Mar 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
3
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1.000
2
1
.667
1.0
2
1
.667
1.0
2
1
.667
1.0
1
2
.333
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NL CentralWLPCTGB
3
0
1.000
2
1
.667
1.0
2
1
.667
1.0
1
2
.333
2.0
1
2
.333
2.0
NL WestWLPCTGB
3
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1.000
1
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.333
2.0
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3
.000
3.0
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3
.000
3.0
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3
.000
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AL EastWLPCTGB
3
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1.000
3
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1.000
2
1
.667
1.0
1
2
.333
2.0
1
2
.333
2.0
AL CentralWLPCTGB
2
1
.667
2
2
.500
0.5
1
2
.333
1.0
1
2
.333
1.0
0
3
.000
2.0
AL WestWLPCTGB
2
1
.667
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2
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0.5
2
2
.500
0.5
2
2
.500
0.5
0
3
.000
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MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
3/24
@
7-0
Wed
3/25
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7-11
Wed
3/25
@
2-14
Wed
3/25
@
10-4
Wed
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1-2

Schedule

DATEMATCHUPTIME (ET)
Mon
3/30
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4:10 PM
Mon
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6:35 PM
Mon
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Mon
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