Dan Jennings vs. Dave Leonhard — Career Comparison

Dan Jennings
MillenialCaliforniaThrows LeftBats LeftNorth AmericaChicago White SoxAmerican LeagueRelief Pitcher
Dave Leonhard
Silent GenerationVirginiaThrows RightBats RightNorth AmericaBaltimore OriolesAmerican LeagueRelief Pitcher

The numbers give Dan Jennings a clear advantage over Dave Leonhard across the core pitching metrics. Dan Jennings led in home run suppression (HR9+ 259 vs 91), run prevention (ERA+ 161 vs 117), and strikeout rate (K%+ 82 vs 66). Dave Leonhard held the edge in walk avoidance (BB%+ 100 vs 89). Dan Jennings was the better reliever — the numbers make that case clearly.

Pitching Stats for Dan Jennings and Dave Leonhard

Dan Jennings
Careerverified
Per 9 Inningsverified
8
8
Dave Leonhard
Career
Per 9 Innings
6
6
Dan Jennings
Careerverified
Per 9 Inningsverified
390
10.07
Dave Leonhard
Career
Per 9 Innings
117
3.12
Dan Jennings
Career
Per 9 Innings
1
0.03
Dave Leonhard
Careerverified
Per 9 Inningsverified
29
0.77
Dan Jennings
Careerverified
Per 9 Inningsverified
17
0.44
Dave Leonhard
Career
Per 9 Innings
16
0.43
Dan Jennings
Career
Per 9 Innings
20
0.52
Dave Leonhard
Careerverified
Per 9 Inningsverified
14
0.37
Dan Jennings
Career
Per 9 Innings
45.95
45.95
Dave Leonhard
Careerverified
Per 9 Inningsverified
53.33
53.33
Dan Jennings
Career
Per 9 Innings
0.26
0.26
Dave Leonhard
Careerverified
Per 9 Inningsverified
24.79
24.79
Dan Jennings
Career
Per 9 Innings
0
0
Dave Leonhard
Careerverified
Per 9 Inningsverified
7
0.19
Dan Jennings
Career
Per 9 Innings
0
0
Dave Leonhard
Careerverified
Per 9 Inningsverified
4
0.11
Dan Jennings
Career
Per 9 Innings
2
0.05
Dave Leonhard
Careerverified
Per 9 Inningsverified
5
0.13
Dan Jennings
Career
Per 9 Inningsverified
120
3.1
Dave Leonhard
Careerverified
Per 9 Innings
118
3.15
Dan Jennings
Careerverified
Per 9 Inningsverified
3.1
3.1
Dave Leonhard
Career
Per 9 Innings
3.15
3.15
Dan Jennings
Career
Per 9 Innings
3.96
3.96
Dave Leonhard
Careerverified
Per 9 Inningsverified
3.45
3.45
Dan Jennings
Careerverified
Per 9 Inningsverified
3.74
3.74
Dave Leonhard
Career
Per 9 Innings
4.74
4.74
Dan Jennings
Career
Per 9 Innings
0.259
0.259
Dave Leonhard
Careerverified
Per 9 Inningsverified
0.232
0.232
Dan Jennings
Careerverified
Per 9 Innings
1046
27
Dave Leonhard
Career
Per 9 Innings
1011
27
Dan Jennings
Careerverified
Per 9 Innings
348.2
9
Dave Leonhard
Career
Per 9 Innings
337
9
Dan Jennings
Career
Per 9 Innings
341
8.8
Dave Leonhard
Careerverified
Per 9 Inningsverified
287
7.66
Dan Jennings
Career
Per 9 Innings
8.8
8.8
Dave Leonhard
Careerverified
Per 9 Inningsverified
7.66
7.66
Dan Jennings
Careerverified
Per 9 Inningsverified
25
0.65
Dave Leonhard
Career
Per 9 Innings
32
0.85
Dan Jennings
Careerverified
Per 9 Inningsverified
0.65
0.65
Dave Leonhard
Career
Per 9 Innings
0.85
0.85
Dan Jennings
Careerverified
Per 9 Inningsverified
0.06
0.06
Dave Leonhard
Career
Per 9 Innings
0.27
0.27
Dan Jennings
Career
Per 9 Innings
157
4.05
Dave Leonhard
Careerverified
Per 9 Inningsverified
150
4.01
Dan Jennings
Career
Per 9 Innings
20
0.52
Dave Leonhard
Careerverified
Per 9 Inningsverified
14
0.37
Dan Jennings
Career
Per 9 Innings
4.05
4.05
Dave Leonhard
Careerverified
Per 9 Inningsverified
4.01
4.01
Dan Jennings
Careerverified
Per 9 Inningsverified
281
7.25
Dave Leonhard
Career
Per 9 Innings
146
3.9
Dan Jennings
Careerverified
Per 9 Inningsverified
7.25
7.25
Dave Leonhard
Career
Per 9 Innings
3.9
3.9
Dan Jennings
Career
Per 9 Innings
0.72
0.72
Dave Leonhard
Careerverified
Per 9 Inningsverified
1.25
1.25
Dan Jennings
Careerverified
Per 9 Inningsverified
1.256
1.256
Dave Leonhard
Career
Per 9 Innings
0.878
0.878
Dan Jennings
Career
Per 9 Innings
19
0.49
Dave Leonhard
Careerverified
Per 9 Inningsverified
10
0.27
Dan Jennings
Career
Per 9 Innings
8
0.21
Dave Leonhard
Careerverified
Per 9 Inningsverified
4
0.11
Dan Jennings
Careerverified
Per 9 Inningsverified
1
0.03
Dave Leonhard
Career
Per 9 Innings
4
0.11
Dan Jennings
Careerverified
Per 9 Inningsverified
1512
39.03
Dave Leonhard
Career
Per 9 Innings
1403
37.47
Dan Jennings
Careerverified
Per 9 Inningsverified
77
1.99
Dave Leonhard
Career
Per 9 Innings
24
0.64
Dan Jennings
Career
Per 9 Innings
141
3.64
Dave Leonhard
Careerverified
Per 9 Inningsverified
125
3.34
Dan Jennings
Career
Per 9 Innings
3.64
3.64
Dave Leonhard
Careerverified
Per 9 Inningsverified
3.34
3.34
Dan Jennings
Career
Per 9 Innings
12
0.31
Dave Leonhard
Careerverified
Per 9 Inningsverified
7
0.19
Dan Jennings
Career
Per 9 Innings
16
0.41
Dave Leonhard
Careerverified
Per 9 Inningsverified
5
0.13
Dan Jennings
Careerverified
Per 9 Inningsverified
46
1.19
Dave Leonhard
Career
Per 9 Innings
0
0
Dan Jennings
Career
Per 9 Innings
1.428
1.428
Dave Leonhard
Careerverified
Per 9 Inningsverified
1.297
1.297
Dan Jennings
Careerverified
Per 9 Inningsverified
1319
34.05
Dave Leonhard
Career
Per 9 Innings
1237
33.04
Dan Jennings
Careerverified
Per 9 Inningsverified
0.36
0.36
Dave Leonhard
Career
Per 9 Innings
1.07
1.07
Dan Jennings
Career
Per 9 Innings
0.312
0.312
Dave Leonhard
Careerverified
Per 9 Inningsverified
0.241
0.241
Dan Jennings
Careerverified
Per 9 Inningsverified
39.03
39.03
Dave Leonhard
Career
Per 9 Innings
37.47
37.47

Fielding Stats for Dan Jennings and Dave Leonhard

Dan Jennings
Careerverified
Per 9 Inningsverified
8
8
Dave Leonhard
Career
Per 9 Innings
6
6
Dan Jennings
Careerverified
Per 9 Inningsverified
390
10.07
Dave Leonhard
Career
Per 9 Innings
117
3.13
Dan Jennings
Career
Per 9 Innings
1
0.03
Dave Leonhard
Careerverified
Per 9 Inningsverified
29
0.78
Dan Jennings
Careerverified
Per 9 Innings
1046
27
Dave Leonhard
Career
Per 9 Innings
1010
27
Dan Jennings
Careerverified
Per 9 Innings
348.2
9
Dave Leonhard
Career
Per 9 Innings
336.2
9
Dan Jennings
Career
Per 9 Innings
18
0.46
Dave Leonhard
Careerverified
Per 9 Inningsverified
27
0.72
Dan Jennings
Career
Per 9 Innings
54
1.39
Dave Leonhard
Careerverified
Per 9 Inningsverified
65
1.74
Dan Jennings
Career
Per 9 Innings
4
0.1
Dave Leonhard
Careerverified
Per 9 Inningsverified
2
0.05
Dan Jennings
Career
Per 9 Innings
76
1.96
Dave Leonhard
Careerverified
Per 9 Inningsverified
94
2.51
Dan Jennings
Career
Per 9 Innings
72
1.86
Dave Leonhard
Careerverified
Per 9 Inningsverified
92
2.46
Dan Jennings
Career
Per 9 Innings
94.74
94.74
Dave Leonhard
Careerverified
Per 9 Inningsverified
97.87
97.87
Dan Jennings
Career
Per 9 Innings
0.185
0.185
Dave Leonhard
Careerverified
Per 9 Inningsverified
0.786
0.786
Dan Jennings
Career
Per 9 Innings
0.26
0.26
Dave Leonhard
Careerverified
Per 9 Inningsverified
24.79
24.79
Dan Jennings
Career
Per 9 Innings
2
0.05
Dave Leonhard
Careerverified
Per 9 Inningsverified
3
0.08
Dan Jennings
Career
Per 9 Innings
0
0
Dave Leonhard
Career
Per 9 Innings
0
0
Dan Jennings
Career
Per 9 Innings
0
0
Dave Leonhard
Career
Per 9 Innings
0
0
Dan Jennings
Career
Per 9 Innings
0
0
Dave Leonhard
Career
Per 9 Innings
0
0
Dan Jennings
Career
Per 9 Innings
0
0
Dave Leonhard
Career
Per 9 Innings
0
0

Hitting Stats for Dan Jennings and Dave Leonhard

Dan Jennings
Careerverified
Per 600 PAverified
8
8
Dave Leonhard
Career
Per 600 PA
6
6
Dan Jennings
Careerverified
Per 600 PAverified
390
58500
Dave Leonhard
Career
Per 600 PA
125
806.45
Dan Jennings
Career
Per 600 PA
4
600
Dave Leonhard
Careerverified
Per 600 PA
93
600
Dan Jennings
Career
Per 600 PAverified
4
600
Dave Leonhard
Careerverified
Per 600 PA
77
496.77
Dan Jennings
Careerverified
Per 600 PAverified
0.5
0.5
Dave Leonhard
Career
Per 600 PA
0.156
0.156
Dan Jennings
Careerverified
Per 600 PAverified
1.25
1.25
Dave Leonhard
Career
Per 600 PA
0.479
0.479
Dan Jennings
Career
Per 600 PAverified
2
300
Dave Leonhard
Careerverified
Per 600 PA
12
77.42
Dan Jennings
Career
Per 600 PAverified
1
150
Dave Leonhard
Careerverified
Per 600 PA
10
64.52
Dan Jennings
Career
Per 600 PAverified
1
150
Dave Leonhard
Careerverified
Per 600 PA
2
12.9
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PAverified
1
150
Dave Leonhard
Careerverified
Per 600 PA
2
12.9
Dan Jennings
Careerverified
Per 600 PAverified
0.5
0.5
Dave Leonhard
Career
Per 600 PA
0.167
0.167
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PAverified
1.25
186.79
Dave Leonhard
Careerverified
Per 600 PA
2.41
15.53
Dan Jennings
Career
Per 600 PAverified
3
450
Dave Leonhard
Careerverified
Per 600 PA
14
90.32
Dan Jennings
Career
Per 600 PAverified
2
300
Dave Leonhard
Careerverified
Per 600 PA
17
109.68
Dan Jennings
Careerverified
Per 600 PAverified
0.5
0.5
Dave Leonhard
Career
Per 600 PA
0.207
0.207
Dan Jennings
Careerverified
Per 600 PAverified
0.75
0.75
Dave Leonhard
Career
Per 600 PA
0.182
0.182
Dan Jennings
Careerverified
Per 600 PAverified
1.25
1.25
Dave Leonhard
Career
Per 600 PA
0.389
0.389
Dan Jennings
Careerverified
Per 600 PAverified
0.25
0.25
Dave Leonhard
Career
Per 600 PA
0.026
0.026
Dan Jennings
Careerverified
Per 600 PAverified
0.413
0.413
Dave Leonhard
Career
Per 600 PA
0.139
0.139
Dan Jennings
Careerverified
Per 600 PAverified
1.5
1.5
Dave Leonhard
Career
Per 600 PA
0.279
0.279
Dan Jennings
Careerverified
Per 600 PAverified
0.667
0.667
Dave Leonhard
Career
Per 600 PA
0.267
0.267
Dan Jennings
Career
Per 600 PAverified
1
150
Dave Leonhard
Careerverified
Per 600 PA
6
38.71
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Careerverified
Per 600 PAverified
2
12.9
Dan Jennings
Career
Per 600 PAverified
1
150
Dave Leonhard
Careerverified
Per 600 PA
8
51.61
Dan Jennings
Career
Per 600 PAverified
1.2
180.17
Dave Leonhard
Careerverified
Per 600 PA
1.45
9.35
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Careerverified
Per 600 PAverified
5
32.26
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Careerverified
Per 600 PAverified
1
150
Dave Leonhard
Career
Per 600 PA
32
206.45
Dan Jennings
Careerverified
Per 600 PAverified
4
4
Dave Leonhard
Career
Per 600 PA
2.91
2.91
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Careerverified
Per 600 PAverified
0.16
0.16
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Careerverified
Per 600 PAverified
11
70.97
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Careerverified
Per 600 PAverified
0
0
Dave Leonhard
Career
Per 600 PA
3
19.35
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PA
0
0
Dave Leonhard
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PA
Dave Leonhard
Career
Per 600 PA