Keith Atherton vs. Dennis Leonard — Career Comparison

Keith Atherton
Baby BoomersVirginiaThrows RightBats RightNorth AmericaMinnesota TwinsAmerican LeagueRelief Pitcher
Dennis Leonard
Baby BoomersNew YorkThrows RightBats RightNorth AmericaKansas City RoyalsAmerican LeagueStarting Pitcher

Dennis Leonard built a career as a starting pitcher and Keith Atherton as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Dennis Leonard led in home run suppression (HR9+ 87 vs 68), strikeout rate (K%+ 107 vs 88), and skill-based run prevention (DICE+ 100 vs 87). Role difference aside, Dennis Leonard holds a clear edge on every meaningful shared measure.

Pitching Stats for Keith Atherton and Dennis Leonard

Keith Atherton
Career
Per 9 Innings
7
7
Dennis Leonard
Careerverified
Per 9 Inningsverified
12
12
Keith Atherton
Careerverified
Per 9 Inningsverified
342
5.43
Dennis Leonard
Career
Per 9 Innings
312
1.28
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Careerverified
Per 9 Inningsverified
302
1.24
Keith Atherton
Career
Per 9 Innings
33
0.52
Dennis Leonard
Careerverified
Per 9 Inningsverified
144
0.59
Keith Atherton
Careerverified
Per 9 Innings
41
0.65
Dennis Leonard
Career
Per 9 Inningsverified
106
0.44
Keith Atherton
Career
Per 9 Innings
44.59
44.59
Dennis Leonard
Careerverified
Per 9 Inningsverified
57.6
57.6
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Careerverified
Per 9 Inningsverified
96.79
96.79
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Careerverified
Per 9 Inningsverified
103
0.42
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Careerverified
Per 9 Inningsverified
23
0.09
Keith Atherton
Careerverified
Per 9 Inningsverified
26
0.41
Dennis Leonard
Career
Per 9 Innings
1
0
Keith Atherton
Careerverified
Per 9 Innings
251
3.99
Dennis Leonard
Career
Per 9 Inningsverified
898
3.7
Keith Atherton
Career
Per 9 Innings
3.99
3.99
Dennis Leonard
Careerverified
Per 9 Inningsverified
3.7
3.7
Keith Atherton
Career
Per 9 Innings
3.97
3.97
Dennis Leonard
Careerverified
Per 9 Inningsverified
3.53
3.53
Keith Atherton
Career
Per 9 Innings
4.68
4.68
Dennis Leonard
Careerverified
Per 9 Inningsverified
3.92
3.92
Keith Atherton
Careerverified
Per 9 Inningsverified
0.253
0.253
Dennis Leonard
Career
Per 9 Innings
0.257
0.257
Keith Atherton
Career
Per 9 Innings
1699
27
Dennis Leonard
Careerverified
Per 9 Innings
6561
27
Keith Atherton
Career
Per 9 Innings
566.1
9
Dennis Leonard
Careerverified
Per 9 Innings
2187
9
Keith Atherton
Careerverified
Per 9 Inningsverified
546
8.68
Dennis Leonard
Career
Per 9 Innings
2137
8.79
Keith Atherton
Careerverified
Per 9 Inningsverified
8.68
8.68
Dennis Leonard
Career
Per 9 Innings
8.79
8.79
Keith Atherton
Careerverified
Per 9 Innings
75
1.19
Dennis Leonard
Career
Per 9 Inningsverified
202
0.83
Keith Atherton
Career
Per 9 Innings
1.19
1.19
Dennis Leonard
Careerverified
Per 9 Inningsverified
0.83
0.83
Keith Atherton
Careerverified
Per 9 Inningsverified
0.22
0.22
Dennis Leonard
Career
Per 9 Innings
0.65
0.65
Keith Atherton
Careerverified
Per 9 Innings
215
3.42
Dennis Leonard
Career
Per 9 Inningsverified
622
2.56
Keith Atherton
Careerverified
Per 9 Innings
36
0.57
Dennis Leonard
Career
Per 9 Inningsverified
39
0.16
Keith Atherton
Career
Per 9 Innings
3.42
3.42
Dennis Leonard
Careerverified
Per 9 Inningsverified
2.56
2.56
Keith Atherton
Career
Per 9 Inningsverified
349
5.55
Dennis Leonard
Careerverified
Per 9 Innings
1323
5.44
Keith Atherton
Careerverified
Per 9 Inningsverified
5.55
5.55
Dennis Leonard
Career
Per 9 Innings
5.44
5.44
Keith Atherton
Career
Per 9 Innings
1.02
1.02
Dennis Leonard
Careerverified
Per 9 Inningsverified
4.24
4.24
Keith Atherton
Careerverified
Per 9 Inningsverified
0.996
0.996
Dennis Leonard
Career
Per 9 Innings
0.889
0.889
Keith Atherton
Careerverified
Per 9 Inningsverified
10
0.16
Dennis Leonard
Career
Per 9 Innings
73
0.3
Keith Atherton
Careerverified
Per 9 Inningsverified
10
0.16
Dennis Leonard
Career
Per 9 Innings
52
0.21
Keith Atherton
Careerverified
Per 9 Innings
1
0.02
Dennis Leonard
Career
Per 9 Innings
6
0.02
Keith Atherton
Career
Per 9 Inningsverified
2431
38.63
Dennis Leonard
Careerverified
Per 9 Innings
9149
37.65
Keith Atherton
Careerverified
Per 9 Inningsverified
158
2.51
Dennis Leonard
Career
Per 9 Innings
3
0.01
Keith Atherton
Careerverified
Per 9 Innings
268
4.26
Dennis Leonard
Career
Per 9 Inningsverified
1008
4.15
Keith Atherton
Career
Per 9 Innings
4.26
4.26
Dennis Leonard
Careerverified
Per 9 Inningsverified
4.15
4.15
Keith Atherton
Careerverified
Per 9 Innings
23
0.37
Dennis Leonard
Career
Per 9 Inningsverified
82
0.34
Keith Atherton
Careerverified
Per 9 Innings
27
0.43
Dennis Leonard
Career
Per 9 Inningsverified
65
0.27
Keith Atherton
Career
Per 9 Innings
25
0.4
Dennis Leonard
Careerverified
Per 9 Inningsverified
160
0.66
Keith Atherton
Career
Per 9 Innings
1.344
1.344
Dennis Leonard
Careerverified
Per 9 Inningsverified
1.262
1.262
Keith Atherton
Career
Per 9 Innings
2156
34.26
Dennis Leonard
Careerverified
Per 9 Inningsverified
8328
34.27
Keith Atherton
Careerverified
Per 9 Inningsverified
0.78
0.78
Dennis Leonard
Career
Per 9 Innings
3.23
3.23
Keith Atherton
Careerverified
Per 9 Inningsverified
0.272
0.272
Dennis Leonard
Career
Per 9 Innings
0.284
0.284
Keith Atherton
Careerverified
Per 9 Inningsverified
38.63
38.63
Dennis Leonard
Career
Per 9 Innings
37.65
37.65

Fielding Stats for Keith Atherton and Dennis Leonard

Keith Atherton
Career
Per 9 Innings
7
7
Dennis Leonard
Careerverified
Per 9 Inningsverified
12
12
Keith Atherton
Careerverified
Per 9 Inningsverified
342
5.43
Dennis Leonard
Career
Per 9 Innings
312
1.28
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Careerverified
Per 9 Inningsverified
302
1.24
Keith Atherton
Career
Per 9 Innings
1699
27
Dennis Leonard
Careerverified
Per 9 Innings
6561
27
Keith Atherton
Career
Per 9 Innings
566.1
9
Dennis Leonard
Careerverified
Per 9 Innings
2187
9
Keith Atherton
Career
Per 9 Innings
26
0.41
Dennis Leonard
Careerverified
Per 9 Inningsverified
135
0.56
Keith Atherton
Career
Per 9 Innings
51
0.81
Dennis Leonard
Careerverified
Per 9 Inningsverified
292
1.2
Keith Atherton
Careerverified
Per 9 Inningsverified
5
0.08
Dennis Leonard
Career
Per 9 Innings
24
0.1
Keith Atherton
Career
Per 9 Innings
82
1.3
Dennis Leonard
Careerverified
Per 9 Inningsverified
451
1.86
Keith Atherton
Career
Per 9 Innings
77
1.22
Dennis Leonard
Careerverified
Per 9 Inningsverified
427
1.76
Keith Atherton
Career
Per 9 Innings
93.9
93.9
Dennis Leonard
Careerverified
Per 9 Inningsverified
94.68
94.68
Keith Atherton
Career
Per 9 Innings
0.225
0.225
Dennis Leonard
Careerverified
Per 9 Inningsverified
1.369
1.369
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Careerverified
Per 9 Inningsverified
96.79
96.79
Keith Atherton
Career
Per 9 Innings
1
0.02
Dennis Leonard
Careerverified
Per 9 Inningsverified
28
0.12
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Career
Per 9 Innings
0
0
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Career
Per 9 Innings
0
0
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Career
Per 9 Innings
0
0
Keith Atherton
Career
Per 9 Innings
0
0
Dennis Leonard
Career
Per 9 Innings
0
0

Hitting Stats for Keith Atherton and Dennis Leonard

Keith Atherton
Career
Per 600 PAverified
7
7
Dennis Leonard
Careerverified
Per 600 PA
12
Keith Atherton
Careerverified
Per 600 PAverified
342
205200
Dennis Leonard
Career
Per 600 PA
313
Keith Atherton
Careerverified
Per 600 PAverified
1
600
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Careerverified
Per 600 PAverified
1
600
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Careerverified
Per 600 PAverified
-0.11
-66.4
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
1
600
Dennis Leonard
Careerverified
Per 600 PAverified
0
Keith Atherton
Careerverified
Per 600 PAverified
1
1
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
0
0
Dennis Leonard
Career
Per 600 PA
0
Keith Atherton
Career
Per 600 PA
Dennis Leonard
Career
Per 600 PA