Jack Aker vs. Doug Davis — Career Comparison

Jack Aker
Silent GenerationCaliforniaThrows RightBats RightNorth AmericaKansas City AthleticsAmerican LeagueRelief Pitcher
Doug Davis
Gen XCaliforniaThrows LeftBats RightNorth AmericaMilwaukee BrewersNational LeagueStarting Pitcher

Doug Davis built a career as a starting pitcher and Jack Aker as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Doug Davis led in home run suppression (HR9+ 112 vs 76), run prevention (ERA+ 104 vs 89), and strikeout rate (K%+ 98 vs 86). Jack Aker held the edge in walk avoidance (BB%+ 100 vs 75). Role difference aside, Doug Davis holds a clear edge on every meaningful shared measure.

Pitching Stats for Jack Aker and Doug Davis

Jack Aker
Career
Per 9 Innings
11
11
Doug Davis
Careerverified
Per 9 Inningsverified
13
13
Jack Aker
Careerverified
Per 9 Inningsverified
495
5.97
Doug Davis
Career
Per 9 Innings
306
1.61
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Careerverified
Per 9 Inningsverified
286
1.5
Jack Aker
Career
Per 9 Inningsverified
47
0.57
Doug Davis
Careerverified
Per 9 Innings
92
0.48
Jack Aker
Careerverified
Per 9 Inningsverified
45
0.54
Doug Davis
Career
Per 9 Innings
108
0.57
Jack Aker
Careerverified
Per 9 Inningsverified
51.09
51.09
Doug Davis
Career
Per 9 Innings
46
46
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Careerverified
Per 9 Inningsverified
93.46
93.46
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Careerverified
Per 9 Inningsverified
7
0.04
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Careerverified
Per 9 Inningsverified
3
0.02
Jack Aker
Careerverified
Per 9 Inningsverified
123
1.48
Doug Davis
Career
Per 9 Innings
0
0
Jack Aker
Careerverified
Per 9 Inningsverified
272
3.28
Doug Davis
Career
Per 9 Innings
846
4.44
Jack Aker
Careerverified
Per 9 Inningsverified
3.28
3.28
Doug Davis
Career
Per 9 Innings
4.44
4.44
Jack Aker
Careerverified
Per 9 Inningsverified
3.45
3.45
Doug Davis
Career
Per 9 Innings
4.75
4.75
Jack Aker
Careerverified
Per 9 Inningsverified
4.29
4.29
Doug Davis
Career
Per 9 Innings
4.32
4.32
Jack Aker
Careerverified
Per 9 Inningsverified
0.244
0.244
Doug Davis
Career
Per 9 Innings
0.274
0.274
Jack Aker
Career
Per 9 Innings
2238
27
Doug Davis
Careerverified
Per 9 Innings
5147
27
Jack Aker
Career
Per 9 Innings
746
9
Doug Davis
Careerverified
Per 9 Innings
1715.2
9
Jack Aker
Careerverified
Per 9 Inningsverified
679
8.19
Doug Davis
Career
Per 9 Innings
1813
9.51
Jack Aker
Careerverified
Per 9 Inningsverified
8.19
8.19
Doug Davis
Career
Per 9 Innings
9.51
9.51
Jack Aker
Careerverified
Per 9 Inningsverified
64
0.77
Doug Davis
Career
Per 9 Innings
180
0.94
Jack Aker
Careerverified
Per 9 Inningsverified
0.77
0.77
Doug Davis
Career
Per 9 Innings
0.94
0.94
Jack Aker
Careerverified
Per 9 Inningsverified
0.13
0.13
Doug Davis
Career
Per 9 Innings
0.59
0.59
Jack Aker
Careerverified
Per 9 Inningsverified
274
3.31
Doug Davis
Career
Per 9 Innings
783
4.11
Jack Aker
Career
Per 9 Innings
68
0.82
Doug Davis
Careerverified
Per 9 Inningsverified
28
0.15
Jack Aker
Careerverified
Per 9 Inningsverified
3.31
3.31
Doug Davis
Career
Per 9 Innings
4.11
4.11
Jack Aker
Career
Per 9 Innings
404
4.87
Doug Davis
Careerverified
Per 9 Inningsverified
1279
6.71
Jack Aker
Career
Per 9 Innings
4.87
4.87
Doug Davis
Careerverified
Per 9 Inningsverified
6.71
6.71
Jack Aker
Career
Per 9 Innings
0.82
0.82
Doug Davis
Careerverified
Per 9 Inningsverified
4.18
4.18
Jack Aker
Career
Per 9 Innings
0.909
0.909
Doug Davis
Careerverified
Per 9 Inningsverified
1.202
1.202
Jack Aker
Careerverified
Per 9 Inningsverified
13
0.16
Doug Davis
Career
Per 9 Innings
63
0.33
Jack Aker
Careerverified
Per 9 Innings
40
0.48
Doug Davis
Career
Per 9 Inningsverified
44
0.23
Jack Aker
Careerverified
Per 9 Inningsverified
0
0
Doug Davis
Career
Per 9 Innings
10
0.05
Jack Aker
Career
Per 9 Innings
3144
37.93
Doug Davis
Careerverified
Per 9 Inningsverified
7597
39.85
Jack Aker
Careerverified
Per 9 Inningsverified
321
3.87
Doug Davis
Career
Per 9 Innings
4
0.02
Jack Aker
Careerverified
Per 9 Inningsverified
312
3.76
Doug Davis
Career
Per 9 Innings
921
4.83
Jack Aker
Careerverified
Per 9 Inningsverified
3.76
3.76
Doug Davis
Career
Per 9 Innings
4.83
4.83
Jack Aker
Careerverified
Per 9 Inningsverified
32
0.39
Doug Davis
Career
Per 9 Innings
100
0.52
Jack Aker
Careerverified
Per 9 Inningsverified
12
0.14
Doug Davis
Career
Per 9 Innings
45
0.24
Jack Aker
Career
Per 9 Innings
19
0.23
Doug Davis
Careerverified
Per 9 Inningsverified
173
0.91
Jack Aker
Careerverified
Per 9 Inningsverified
1.278
1.278
Doug Davis
Career
Per 9 Innings
1.513
1.513
Jack Aker
Career
Per 9 Innings
2786
33.61
Doug Davis
Careerverified
Per 9 Inningsverified
6625
34.75
Jack Aker
Careerverified
Per 9 Inningsverified
0.63
0.63
Doug Davis
Career
Per 9 Innings
3.01
3.01
Jack Aker
Careerverified
Per 9 Inningsverified
0.265
0.265
Doug Davis
Career
Per 9 Innings
0.316
0.316
Jack Aker
Career
Per 9 Innings
37.93
37.93
Doug Davis
Careerverified
Per 9 Inningsverified
39.85
39.85

Fielding Stats for Jack Aker and Doug Davis

Jack Aker
Career
Per 9 Innings
11
11
Doug Davis
Careerverified
Per 9 Inningsverified
13
13
Jack Aker
Careerverified
Per 9 Inningsverified
495
5.97
Doug Davis
Career
Per 9 Innings
306
1.61
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Careerverified
Per 9 Inningsverified
286
1.5
Jack Aker
Career
Per 9 Innings
2240
27
Doug Davis
Careerverified
Per 9 Innings
5147
27
Jack Aker
Career
Per 9 Innings
746.2
9
Doug Davis
Careerverified
Per 9 Innings
1715.2
9
Jack Aker
Career
Per 9 Inningsverified
65
0.78
Doug Davis
Careerverified
Per 9 Innings
68
0.36
Jack Aker
Career
Per 9 Inningsverified
167
2.01
Doug Davis
Careerverified
Per 9 Innings
239
1.25
Jack Aker
Careerverified
Per 9 Innings
8
0.1
Doug Davis
Career
Per 9 Inningsverified
16
0.08
Jack Aker
Career
Per 9 Inningsverified
240
2.89
Doug Davis
Careerverified
Per 9 Innings
323
1.69
Jack Aker
Career
Per 9 Inningsverified
232
2.8
Doug Davis
Careerverified
Per 9 Innings
307
1.61
Jack Aker
Careerverified
Per 9 Inningsverified
96.67
96.67
Doug Davis
Career
Per 9 Innings
95.05
95.05
Jack Aker
Career
Per 9 Innings
0.469
0.469
Doug Davis
Careerverified
Per 9 Inningsverified
1.003
1.003
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Careerverified
Per 9 Inningsverified
93.46
93.46
Jack Aker
Careerverified
Per 9 Inningsverified
20
0.24
Doug Davis
Career
Per 9 Innings
9
0.05
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Doug Davis
Career
Per 9 Innings
0
0

Hitting Stats for Jack Aker and Doug Davis

Jack Aker
Career
Per 600 PA
11
11
Doug Davis
Careerverified
Per 600 PAverified
13
13
Jack Aker
Careerverified
Per 600 PAverified
496
2861.54
Doug Davis
Career
Per 600 PA
306
393.99
Jack Aker
Career
Per 600 PA
104
600
Doug Davis
Careerverified
Per 600 PA
466
600
Jack Aker
Career
Per 600 PAverified
92
530.77
Doug Davis
Careerverified
Per 600 PA
412
530.47
Jack Aker
Career
Per 600 PA
0.076
0.076
Doug Davis
Careerverified
Per 600 PAverified
0.083
0.083
Jack Aker
Career
Per 600 PA
0.279
0.279
Doug Davis
Careerverified
Per 600 PAverified
0.284
0.284
Jack Aker
Career
Per 600 PA
7
40.38
Doug Davis
Careerverified
Per 600 PAverified
34
43.78
Jack Aker
Career
Per 600 PA
5
28.85
Doug Davis
Careerverified
Per 600 PAverified
28
36.05
Jack Aker
Career
Per 600 PAverified
2
11.54
Doug Davis
Careerverified
Per 600 PA
4
5.15
Jack Aker
Career
Per 600 PA
0
0
Doug Davis
Careerverified
Per 600 PAverified
2
2.58
Jack Aker
Career
Per 600 PA
0
0
Doug Davis
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PAverified
2
11.54
Doug Davis
Careerverified
Per 600 PA
6
7.73
Jack Aker
Careerverified
Per 600 PAverified
0.286
0.286
Doug Davis
Career
Per 600 PA
0.177
0.177
Jack Aker
Career
Per 600 PA
0
0
Doug Davis
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
0
0
Doug Davis
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PAverified
0.81
4.66
Doug Davis
Careerverified
Per 600 PA
3.51
4.52
Jack Aker
Career
Per 600 PA
9
51.92
Doug Davis
Careerverified
Per 600 PAverified
42
54.08
Jack Aker
Career
Per 600 PAverified
9
51.92
Doug Davis
Careerverified
Per 600 PA
39
50.21
Jack Aker
Careerverified
Per 600 PAverified
0.096
0.096
Doug Davis
Career
Per 600 PA
0.093
0.093
Jack Aker
Career
Per 600 PA
0.098
0.098
Doug Davis
Careerverified
Per 600 PAverified
0.102
0.102
Jack Aker
Career
Per 600 PA
0.194
0.194
Doug Davis
Careerverified
Per 600 PAverified
0.195
0.195
Jack Aker
Careerverified
Per 600 PAverified
0.022
0.022
Doug Davis
Career
Per 600 PA
0.019
0.019
Jack Aker
Career
Per 600 PA
0.068
0.068
Doug Davis
Career
Per 600 PA
0.068
0.068
Jack Aker
Careerverified
Per 600 PAverified
0.128
0.128
Doug Davis
Career
Per 600 PA
0.123
0.123
Jack Aker
Careerverified
Per 600 PAverified
0.171
0.171
Doug Davis
Career
Per 600 PA
0.143
0.143
Jack Aker
Career
Per 600 PAverified
3
17.31
Doug Davis
Careerverified
Per 600 PA
12
15.45
Jack Aker
Career
Per 600 PAverified
4
23.08
Doug Davis
Careerverified
Per 600 PA
13
16.74
Jack Aker
Career
Per 600 PAverified
7
40.38
Doug Davis
Careerverified
Per 600 PA
25
32.19
Jack Aker
Careerverified
Per 600 PA
-4.13
-23.83
Doug Davis
Career
Per 600 PAverified
-17.03
-21.93
Jack Aker
Career
Per 600 PAverified
1
5.77
Doug Davis
Career
Per 600 PA
1
1.29
Jack Aker
Career
Per 600 PAverified
1
5.77
Doug Davis
Careerverified
Per 600 PA
4
5.15
Jack Aker
Career
Per 600 PA
0
0
Doug Davis
Career
Per 600 PA
0
0
Jack Aker
Careerverified
Per 600 PA
51
294.23
Doug Davis
Career
Per 600 PAverified
175
225.32
Jack Aker
Career
Per 600 PA
2.04
2.04
Doug Davis
Careerverified
Per 600 PAverified
2.66
2.66
Jack Aker
Career
Per 600 PA
0.02
0.02
Doug Davis
Career
Per 600 PA
0.02
0.02
Jack Aker
Career
Per 600 PA
10
57.69
Doug Davis
Careerverified
Per 600 PAverified
48
61.8
Jack Aker
Career
Per 600 PA
0
0
Doug Davis
Careerverified
Per 600 PAverified
1
1.29
Jack Aker
Careerverified
Per 600 PAverified
1
5.77
Doug Davis
Career
Per 600 PA
5
6.44
Jack Aker
Career
Per 600 PA
0
0
Doug Davis
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
0
0
Doug Davis
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
0
0
Doug Davis
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
Doug Davis
Career
Per 600 PA