pitcher with the most losses allowing exactly one run in a single season

Mike Marshall has the most losses with exactly 1 run allowed in a season, with 10 games in 1978.

NAME L R SEASON TM W L% G W% GS ERA SO CG SHO SV IP H ER HR BB HBP GF IBB TBF WP K/9 BB/9 K/BB HR/9 K% BB% WHIP BABIP RA H/9
1 Mike Marshall
M. Marshall
10
16
1978
MIN MIN
1
.909
16
.091
0
4.11
19
0
0
1
30.2
31
14
1
20
1
16
1
137
1
5.58
5.87
0.95
0.29
13.9
14.6
1.66
.313
4.70
9.10
2 Luis Ayala
L. Ayala
9
18
2004
MON MON
1
.900
18
.100
0
7.40
16
0
0
0
20.2
35
17
5
6
2
11
2
104
0
6.97
2.61
2.67
2.18
15.4
5.8
1.98
.400
7.84
15.24
3 Greg Minton
G. Minton
9
21
1983
SFG SFG
2
.818
21
.182
0
6.66
14
0
0
2
25.2
44
19
1
16
0
14
8
135
2
4.91
5.61
0.88
0.35
10.4
11.9
2.34
.413
7.36
15.43
4 Ken Sanders
K. Sanders
9
13
1971
MIL MIL
0
1.000
13
.000
0
4.56
12
0
0
1
23.2
26
12
5
13
1
12
6
107
0
4.56
4.94
0.92
1.90
11.2
12.1
1.65
.276
4.94
9.89
5 Lee Smith
L. Smith
8
10
1983
CHC CHC
0
1.000
10
.000
0
6.28
12
0
0
0
14.1
18
10
3
10
0
10
6
70
1
7.53
6.28
1.20
1.88
17.1
14.3
1.95
.333
6.28
11.30
6 Tom Buskey
T. Buskey
8
14
1979
TOR TOR
1
.889
14
.111
0
3.72
6
0
0
2
29.0
32
12
4
8
0
13
4
124
0
1.86
2.48
0.75
1.24
4.8
6.5
1.38
.264
4.34
9.93
7 Skip Lockwood
S. Lockwood
8
15
1978
NYM NYM
0
1.000
15
.000
0
6.75
15
0
0
3
20.0
25
15
3
10
0
9
1
92
2
6.75
4.50
1.50
1.35
16.3
10.9
1.75
.344
6.75
11.25
8 Jim Willoughby
J. Willoughby
8
20
1976
BOS BOS
1
.889
20
.111
0
3.83
12
0
0
1
40.0
51
17
2
16
6
13
7
190
0
2.70
3.60
0.75
0.45
6.3
8.4
1.68
.318
4.50
11.48
9 John Hiller
J. Hiller
8
16
1974
DET DET
4
.667
16
.333
0
2.83
41
0
0
2
47.2
45
15
3
22
1
15
6
205
1
7.74
4.15
1.86
0.57
20.0
10.7
1.41
.304
3.02
8.50
10 Wilbur Wood
W. Wood
8
21
1968
CWS CWS
4
.667
21
.333
1
3.61
17
0
0
1
42.1
50
17
6
12
1
10
4
187
1
3.61
2.55
1.42
1.28
9.1
6.4
1.46
.291
4.46
10.63
11 Hoyt Wilhelm
H. Wilhelm
8
15
1962
BAL BAL
2
.800
15
.200
0
3.19
29
0
0
1
31.0
30
11
4
12
0
14
2
133
4
8.42
3.48
2.42
1.16
21.8
9.0
1.35
.295
4.35
8.71
12 Carlos Hernández
C. Hernández
7
13
2023
KCR KCR
0
1.000
13
.000
0
8.76
11
0
0
1
12.1
18
12
5
4
0
5
0
60
2
8.03
2.92
2.75
3.65
18.3
6.7
1.78
.325
9.49
13.14
13 Adam Conley
A. Conley
7
11
2019
MIA MIA
0
1.000
11
.000
0
9.31
4
0
0
0
9.2
17
10
3
8
1
5
3
55
0
3.72
7.45
0.50
2.79
7.3
14.5
2.59
.359
10.24
15.83
14 Daniel Hudson
D. Hudson
7
15
2017
PIT PIT
0
1.000
15
.000
0
9.53
16
0
0
0
11.1
23
12
3
12
1
6
1
71
2
12.71
9.53
1.33
2.38
22.5
16.9
3.09
.513
11.91
18.26
15 J.J. Hoover
J.J. Hoover
7
16
2014
CIN CIN
0
1.000
16
.000
0
6.75
18
0
0
0
18.2
24
14
5
15
1
7
3
97
0
8.68
7.23
1.20
2.41
18.6
15.5
2.09
.328
7.71
11.57
16 Matt Thornton
M. Thornton
7
14
2012
CWS CWS
0
1.000
14
.000
0
9.00
7
0
0
0
13.0
22
13
0
7
1
6
3
64
2
4.85
4.85
1.00
0.00
10.9
10.9
2.23
.449
9.69
15.23
17 Felix Rodriguez
F. Rodriguez
7
14
2004
TOT
0
1.000
14
.000
0
10.03
6
0
0
0
11.2
20
13
4
5
0
3
2
62
1
4.63
3.86
1.20
3.09
9.7
8.1
2.14
.340
10.80
15.43
18 Al Levine
A. Levine
7
12
2001
ANA ANA
1
.875
12
.125
0
6.59
6
0
0
0
13.2
22
10
3
13
1
6
2
75
1
3.95
8.56
0.46
1.98
8.0
17.3
2.56
.365
7.90
14.49
19 Jose Paniagua
J. Paniagua
7
14
1999
SEA SEA
0
1.000
14
.000
0
7.13
13
0
0
0
17.2
25
14
0
21
3
5
1
97
1
6.62
10.70
0.62
0.00
13.4
21.6
2.60
.417
7.13
12.74
20 Jeff Parrett
J. Parrett
7
17
1995
STL STL
1
.875
17
.125
0
6.97
17
0
0
0
20.2
34
16
5
10
0
7
4
105
2
7.40
4.35
1.70
2.18
16.2
9.5
2.13
.397
7.40
14.81
21 Greg Harris
G. Harris
7
13
1992
BOS BOS
0
1.000
13
.000
2
2.97
13
1
0
0
30.1
26
10
2
19
3
4
4
132
1
3.86
5.64
0.68
0.59
9.8
14.4
1.48
.253
3.86
7.71
22 Doug Jones
D. Jones
7
11
1989
CLE CLE
3
.700
11
.300
0
5.06
12
0
0
1
16.0
21
9
2
4
0
11
3
76
1
6.75
2.25
3.00
1.13
15.8
5.3
1.56
.328
6.19
11.81
23 Lee Smith
L. Smith
7
15
1987
CHC CHC
2
.778
15
.222
0
5.40
25
0
0
3
23.1
36
14
4
10
0
12
3
114
2
9.64
3.86
2.50
1.54
21.9
8.8
1.97
.427
5.79
13.89
24 Jim Acker
J. Acker
7
15
1987
ATL ATL
0
1.000
15
.000
0
5.13
17
0
0
2
26.1
32
15
4
14
0
11
1
119
0
5.81
4.78
1.21
1.37
14.3
11.8
1.75
.333
5.13
10.94
25 Dan Quisenberry
D. Quisenberry
7
23
1985
KCR KCR
3
.700
23
.300
0
3.72
16
0
0
5
38.2
61
16
8
6
0
20
4
181
0
3.72
1.40
2.67
1.86
8.8
3.3
1.73
.351
5.35
14.20
StatMuse has game-level data for pitcher losses and runs allowed going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.

More Twins Stats

Team Rankings

HR

106

12th

R

386

21st

SO

781

14th

ERA

4.09

19th

2025 Division Standings
TEAM W L PCT GB
Tigers Tigers
59
35
.628
Royals Royals
46
48
.489
13.0
Twins Twins
45
47
.489
13.0
Guardians Guardians
43
48
.473
14.5
White Sox White Sox
31
62
.333
27.5
Schedule
DATE MATCHUP TIME (ET)
Thu
7/10
CHC CHC
@
MIN MIN
1:10 PM
Fri
7/11
PIT PIT
@
MIN MIN
8:10 PM
Sat
7/12
PIT PIT
@
MIN MIN
2:10 PM
Sun
7/13
PIT PIT
@
MIN MIN
2:10 PM
Fri
7/18
MIN MIN
@
COL COL
8:40 PM
Last Game
MIN Twins

45 - 47

4

Final

2

CHC Cubs

54 - 38

Wed 9 Jul 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Division Standings

AL East W L PCT GB
Blue Jays Blue Jays
54
39
.581
Yankees Yankees
51
41
.554
2.5
AL Central W L PCT GB
Tigers Tigers
59
35
.628
Royals Royals
46
48
.489
13.0
AL West W L PCT GB
Astros Astros
55
38
.591
Mariners Mariners
48
44
.522
6.5
NL East W L PCT GB
Phillies Phillies
54
39
.581
Mets Mets
53
39
.576
0.5
NL Central W L PCT GB
Cubs Cubs
54
38
.587
Brewers Brewers
53
40
.570
1.5
NL West W L PCT GB
Dodgers Dodgers
56
38
.596
Giants Giants
51
43
.543
5.0

MLB 2025 Scores & Schedule

Scores

DATE MATCHUP SCORE
Tue
6/24
AZ AZ
@
CWS CWS
3-7
Tue
6/24
PIT PIT
@
MIL MIL
2-4
Tue
6/24
BOS BOS
@
LAA LAA
2-5
Tue
6/24
WSH WSH
@
SDP SDP
0-1
Tue
6/24
TEX TEX
@
BAL BAL
7-0

Schedule

DATE MATCHUP TIME (ET)
Thu
7/10
NYM NYM
@
BAL BAL
12:05 PM
Thu
7/10
CHC CHC
@
MIN MIN
1:10 PM
Thu
7/10
NYM NYM
@
BAL BAL
5:05 PM
Thu
7/10
MIA MIA
@
CIN CIN
5:10 PM
Thu
7/10
SEA SEA
@
NYY NYY
7:05 PM