David Aardsma vs. Dan Jennings — Career Comparison
The numbers give Dan Jennings a clear advantage over David Aardsma across the core pitching metrics. Dan Jennings led in home run suppression (HR9+ 259 vs 114), run prevention (ERA+ 161 vs 109), and walk avoidance (BB%+ 89 vs 76). David Aardsma held the edge in strikeout rate (K%+ 120 vs 82). Dan Jennings was the better reliever — the numbers make that case clearly.
Pitching Stats for David Aardsma and Dan Jennings
David Aardsma
Career
Per 9 Innings
331
8.84
Dan Jennings
Career
Per 9 Innings
390
10.07
David Aardsma
Career
Per 9 Innings
18
0.48
Dan Jennings
Career
Per 9 Innings
20
0.52
David Aardsma
Career
Per 9 Innings
47.06
47.06
Dan Jennings
Career
Per 9 Innings
45.95
45.95
David Aardsma
Career
Per 9 Innings
160
4.27
Dan Jennings
Career
Per 9 Innings
120
3.1
David Aardsma
Career
Per 9 Innings
4.19
4.19
Dan Jennings
Career
Per 9 Innings
3.96
3.96
David Aardsma
Career
Per 9 Innings
4.34
4.34
Dan Jennings
Career
Per 9 Innings
3.74
3.74
David Aardsma
Career
Per 9 Innings
0.237
0.237
Dan Jennings
Career
Per 9 Innings
0.259
0.259
David Aardsma
Career
Per 9 Innings
1011
27
Dan Jennings
Career
Per 9 Innings
1046
27
David Aardsma
Career
Per 9 Innings
337
9
Dan Jennings
Career
Per 9 Innings
348.2
9
David Aardsma
Career
Per 9 Innings
7.91
7.91
Dan Jennings
Career
Per 9 Innings
8.8
8.8
David Aardsma
Career
Per 9 Innings
41
1.09
Dan Jennings
Career
Per 9 Innings
25
0.65
David Aardsma
Career
Per 9 Innings
1.1
1.1
Dan Jennings
Career
Per 9 Innings
0.65
0.65
David Aardsma
Career
Per 9 Innings
0.12
0.12
Dan Jennings
Career
Per 9 Innings
0.06
0.06
David Aardsma
Career
Per 9 Innings
183
4.89
Dan Jennings
Career
Per 9 Innings
157
4.05
David Aardsma
Career
Per 9 Innings
22
0.59
Dan Jennings
Career
Per 9 Innings
20
0.52
David Aardsma
Career
Per 9 Innings
4.89
4.89
Dan Jennings
Career
Per 9 Innings
4.05
4.05
David Aardsma
Career
Per 9 Innings
340
9.08
Dan Jennings
Career
Per 9 Innings
281
7.25
David Aardsma
Career
Per 9 Innings
9.08
9.08
Dan Jennings
Career
Per 9 Innings
7.25
7.25
David Aardsma
Career
Per 9 Innings
1.03
1.03
Dan Jennings
Career
Per 9 Innings
0.72
0.72
David Aardsma
Career
Per 9 Innings
1.552
1.552
Dan Jennings
Career
Per 9 Innings
1.256
1.256
David Aardsma
Career
Per 9 Innings
12
0.32
Dan Jennings
Career
Per 9 Innings
19
0.49
David Aardsma
Career
Per 9 Innings
16
0.43
Dan Jennings
Career
Per 9 Innings
8
0.21
David Aardsma
Career
Per 9 Innings
1475
39.39
Dan Jennings
Career
Per 9 Innings
1512
39.03
David Aardsma
Career
Per 9 Innings
141
3.77
Dan Jennings
Career
Per 9 Innings
77
1.99
David Aardsma
Career
Per 9 Innings
169
4.51
Dan Jennings
Career
Per 9 Innings
141
3.64
David Aardsma
Career
Per 9 Innings
4.51
4.51
Dan Jennings
Career
Per 9 Innings
3.64
3.64
David Aardsma
Career
Per 9 Innings
17
0.45
Dan Jennings
Career
Per 9 Innings
12
0.31
David Aardsma
Career
Per 9 Innings
11
0.29
Dan Jennings
Career
Per 9 Innings
16
0.41
David Aardsma
Career
Per 9 Innings
21
0.56
Dan Jennings
Career
Per 9 Innings
46
1.19
David Aardsma
Career
Per 9 Innings
1.421
1.421
Dan Jennings
Career
Per 9 Innings
1.428
1.428
David Aardsma
Career
Per 9 Innings
1248
33.33
Dan Jennings
Career
Per 9 Innings
1319
34.05
David Aardsma
Career
Per 9 Innings
0.51
0.51
Dan Jennings
Career
Per 9 Innings
0.36
0.36
David Aardsma
Career
Per 9 Innings
0.294
0.294
Dan Jennings
Career
Per 9 Innings
0.312
0.312
David Aardsma
Career
Per 9 Innings
39.39
39.39
Dan Jennings
Career
Per 9 Innings
39.03
39.03
Fielding Stats for David Aardsma and Dan Jennings
David Aardsma
Career
Per 9 Innings
331
8.84
Dan Jennings
Career
Per 9 Innings
390
10.07
David Aardsma
Career
Per 9 Innings
1011
27
Dan Jennings
Career
Per 9 Innings
1046
27
David Aardsma
Career
Per 9 Innings
337
9
Dan Jennings
Career
Per 9 Innings
348.2
9
David Aardsma
Career
Per 9 Innings
11
0.29
Dan Jennings
Career
Per 9 Innings
18
0.46
David Aardsma
Career
Per 9 Innings
29
0.77
Dan Jennings
Career
Per 9 Innings
54
1.39
David Aardsma
Career
Per 9 Innings
43
1.15
Dan Jennings
Career
Per 9 Innings
76
1.96
David Aardsma
Career
Per 9 Innings
40
1.07
Dan Jennings
Career
Per 9 Innings
72
1.86
David Aardsma
Career
Per 9 Innings
93.02
93.02
Dan Jennings
Career
Per 9 Innings
94.74
94.74
David Aardsma
Career
Per 9 Innings
0.121
0.121
Dan Jennings
Career
Per 9 Innings
0.185
0.185
David Aardsma
Career
Per 9 Innings
2
0.05
Dan Jennings
Career
Per 9 Innings
2
0.05
David Aardsma
Career
Per 9 Innings
0
0
Dan Jennings
Career
Per 9 Innings
0
0
Hitting Stats for David Aardsma and Dan Jennings
David Aardsma
Career
Per 600 PA
331
39720
Dan Jennings
Career
Per 600 PA
390
58500
David Aardsma
Career
Per 600 PA
5
600
Dan Jennings
Career
Per 600 PA
4
600
David Aardsma
Career
Per 600 PA
0.2
0.2
Dan Jennings
Career
Per 600 PA
1.25
1.25
David Aardsma
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PA
0.413
0.413
David Aardsma
Career
Per 600 PA
2.5
2.5
Dan Jennings
Career
Per 600 PA
4
4
David Aardsma
Career
Per 600 PA
0
0
Dan Jennings
Career
Per 600 PA
0
0