Aaron Ashby vs. Grant Jackson — Career Comparison

Aaron Ashby
Gen ZMissouriThrows LeftBats RightNorth AmericaMilwaukee BrewersNational LeagueStarting Pitcher
Grant Jackson
Silent GenerationOhioThrows LeftBats SwitchNorth AmericaPittsburgh PiratesNational LeagueRelief PitcherAll-Star

Aaron Ashby built a career as a starting pitcher and Grant Jackson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Grant Jackson posted stronger surface numbers — ERA 3.46 and WHIP 1.365 compared to 3.62 and 1.274 for Aaron Ashby. By the career numbers, Grant Jackson had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Aaron Ashby and Grant Jackson

Aaron Ashby
Career
Per 9 Innings
4
4
Grant Jackson
Careerverified
Per 9 Inningsverified
18
18
Aaron Ashby
Career
Per 9 Innings
97
3.73
Grant Jackson
Careerverified
Per 9 Inningsverified
692
4.58
Aaron Ashby
Career
Per 9 Inningsverified
26
1
Grant Jackson
Careerverified
Per 9 Innings
83
0.55
Aaron Ashby
Career
Per 9 Innings
11
0.42
Grant Jackson
Careerverified
Per 9 Inningsverified
86
0.57
Aaron Ashby
Careerverified
Per 9 Innings
16
0.62
Grant Jackson
Career
Per 9 Inningsverified
75
0.5
Aaron Ashby
Career
Per 9 Innings
40.74
40.74
Grant Jackson
Careerverified
Per 9 Inningsverified
53.42
53.42
Aaron Ashby
Careerverified
Per 9 Inningsverified
26.8
26.8
Grant Jackson
Career
Per 9 Innings
11.99
11.99
Aaron Ashby
Career
Per 9 Innings
0
0
Grant Jackson
Careerverified
Per 9 Inningsverified
16
0.11
Aaron Ashby
Career
Per 9 Innings
0
0
Grant Jackson
Careerverified
Per 9 Inningsverified
5
0.03
Aaron Ashby
Career
Per 9 Innings
5
0.19
Grant Jackson
Careerverified
Per 9 Inningsverified
79
0.52
Aaron Ashby
Careerverified
Per 9 Innings
94
3.62
Grant Jackson
Career
Per 9 Inningsverified
523
3.46
Aaron Ashby
Career
Per 9 Innings
3.62
3.62
Grant Jackson
Careerverified
Per 9 Inningsverified
3.46
3.46
Aaron Ashby
Career
Per 9 Innings
3.56
3.56
Grant Jackson
Careerverified
Per 9 Inningsverified
3.48
3.48
Aaron Ashby
Careerverified
Per 9 Inningsverified
3.32
3.32
Grant Jackson
Career
Per 9 Innings
3.91
3.91
Aaron Ashby
Careerverified
Per 9 Inningsverified
0.232
0.232
Grant Jackson
Career
Per 9 Innings
0.249
0.249
Aaron Ashby
Career
Per 9 Innings
702
27
Grant Jackson
Careerverified
Per 9 Innings
4076
27
Aaron Ashby
Career
Per 9 Innings
234
9
Grant Jackson
Careerverified
Per 9 Innings
1358.2
9
Aaron Ashby
Careerverified
Per 9 Inningsverified
205
7.88
Grant Jackson
Career
Per 9 Innings
1272
8.43
Aaron Ashby
Careerverified
Per 9 Inningsverified
7.88
7.88
Grant Jackson
Career
Per 9 Innings
8.43
8.43
Aaron Ashby
Careerverified
Per 9 Innings
24
0.92
Grant Jackson
Career
Per 9 Inningsverified
109
0.72
Aaron Ashby
Career
Per 9 Innings
0.92
0.92
Grant Jackson
Careerverified
Per 9 Inningsverified
0.72
0.72
Aaron Ashby
Career
Per 9 Innings
0.25
0.25
Grant Jackson
Careerverified
Per 9 Inningsverified
0.16
0.16
Aaron Ashby
Careerverified
Per 9 Innings
93
3.58
Grant Jackson
Career
Per 9 Inningsverified
511
3.38
Aaron Ashby
Careerverified
Per 9 Inningsverified
0
0
Grant Jackson
Career
Per 9 Innings
71
0.47
Aaron Ashby
Career
Per 9 Innings
3.58
3.58
Grant Jackson
Careerverified
Per 9 Inningsverified
3.38
3.38
Aaron Ashby
Career
Per 9 Inningsverified
274
10.54
Grant Jackson
Careerverified
Per 9 Innings
889
5.89
Aaron Ashby
Careerverified
Per 9 Inningsverified
10.54
10.54
Grant Jackson
Career
Per 9 Innings
5.89
5.89
Aaron Ashby
Careerverified
Per 9 Inningsverified
2.82
2.82
Grant Jackson
Career
Per 9 Innings
1.28
1.28
Aaron Ashby
Careerverified
Per 9 Inningsverified
1.568
1.568
Grant Jackson
Career
Per 9 Innings
1.03
1.03
Aaron Ashby
Careerverified
Per 9 Innings
15
0.58
Grant Jackson
Career
Per 9 Inningsverified
44
0.29
Aaron Ashby
Careerverified
Per 9 Innings
11
0.42
Grant Jackson
Career
Per 9 Inningsverified
21
0.14
Aaron Ashby
Careerverified
Per 9 Inningsverified
1
0.04
Grant Jackson
Career
Per 9 Innings
9
0.06
Aaron Ashby
Career
Per 9 Inningsverified
997
38.35
Grant Jackson
Careerverified
Per 9 Innings
5749
38.08
Aaron Ashby
Career
Per 9 Innings
17
0.65
Grant Jackson
Careerverified
Per 9 Inningsverified
291
1.93
Aaron Ashby
Careerverified
Per 9 Innings
111
4.27
Grant Jackson
Career
Per 9 Inningsverified
589
3.9
Aaron Ashby
Career
Per 9 Innings
4.27
4.27
Grant Jackson
Careerverified
Per 9 Inningsverified
3.9
3.9
Aaron Ashby
Careerverified
Per 9 Inningsverified
4
0.15
Grant Jackson
Career
Per 9 Innings
62
0.41
Aaron Ashby
Careerverified
Per 9 Inningsverified
6
0.23
Grant Jackson
Career
Per 9 Innings
43
0.28
Aaron Ashby
Career
Per 9 Inningsverified
21
0.81
Grant Jackson
Careerverified
Per 9 Innings
52
0.34
Aaron Ashby
Careerverified
Per 9 Inningsverified
1.274
1.274
Grant Jackson
Career
Per 9 Innings
1.312
1.312
Aaron Ashby
Career
Per 9 Inningsverified
883
33.96
Grant Jackson
Careerverified
Per 9 Innings
5112
33.86
Aaron Ashby
Career
Per 9 Innings
1.14
1.14
Grant Jackson
Careerverified
Per 9 Inningsverified
0.85
0.85
Aaron Ashby
Career
Per 9 Innings
0.309
0.309
Grant Jackson
Careerverified
Per 9 Inningsverified
0.283
0.283
Aaron Ashby
Careerverified
Per 9 Inningsverified
38.35
38.35
Grant Jackson
Career
Per 9 Innings
38.08
38.08

Fielding Stats for Aaron Ashby and Grant Jackson

Aaron Ashby
Career
Per 9 Innings
4
4
Grant Jackson
Careerverified
Per 9 Inningsverified
18
18
Aaron Ashby
Career
Per 9 Innings
97
3.73
Grant Jackson
Careerverified
Per 9 Inningsverified
692
4.58
Aaron Ashby
Career
Per 9 Inningsverified
26
1
Grant Jackson
Careerverified
Per 9 Innings
83
0.55
Aaron Ashby
Career
Per 9 Innings
702
27
Grant Jackson
Careerverified
Per 9 Innings
4078
27
Aaron Ashby
Career
Per 9 Innings
234
9
Grant Jackson
Careerverified
Per 9 Innings
1359.1
9
Aaron Ashby
Career
Per 9 Innings
9
0.35
Grant Jackson
Careerverified
Per 9 Inningsverified
55
0.36
Aaron Ashby
Career
Per 9 Innings
22
0.85
Grant Jackson
Careerverified
Per 9 Inningsverified
170
1.13
Aaron Ashby
Careerverified
Per 9 Inningsverified
2
0.08
Grant Jackson
Career
Per 9 Innings
16
0.11
Aaron Ashby
Career
Per 9 Innings
33
1.27
Grant Jackson
Careerverified
Per 9 Inningsverified
241
1.6
Aaron Ashby
Career
Per 9 Innings
31
1.19
Grant Jackson
Careerverified
Per 9 Inningsverified
225
1.49
Aaron Ashby
Careerverified
Per 9 Inningsverified
93.94
93.94
Grant Jackson
Career
Per 9 Innings
93.36
93.36
Aaron Ashby
Career
Per 9 Innings
0.32
0.32
Grant Jackson
Careerverified
Per 9 Inningsverified
0.325
0.325
Aaron Ashby
Careerverified
Per 9 Inningsverified
26.8
26.8
Grant Jackson
Career
Per 9 Innings
11.99
11.99
Aaron Ashby
Career
Per 9 Innings
0
0
Grant Jackson
Careerverified
Per 9 Inningsverified
12
0.08
Aaron Ashby
Career
Per 9 Innings
0
0
Grant Jackson
Career
Per 9 Innings
0
0
Aaron Ashby
Career
Per 9 Innings
0
0
Grant Jackson
Career
Per 9 Innings
0
0
Aaron Ashby
Career
Per 9 Innings
0
0
Grant Jackson
Career
Per 9 Innings
0
0
Aaron Ashby
Career
Per 9 Innings
0
0
Grant Jackson
Career
Per 9 Innings
0
0

Hitting Stats for Aaron Ashby and Grant Jackson

Aaron Ashby
Career
Per 600 PA
4
4
Grant Jackson
Careerverified
Per 600 PAverified
18
18
Aaron Ashby
Career
Per 600 PAverified
98
14700
Grant Jackson
Careerverified
Per 600 PA
718
1709.52
Aaron Ashby
Career
Per 600 PA
4
600
Grant Jackson
Careerverified
Per 600 PA
252
600
Aaron Ashby
Career
Per 600 PA
2
300
Grant Jackson
Careerverified
Per 600 PAverified
236
561.9
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
0.136
0.136
Aaron Ashby
Careerverified
Per 600 PAverified
0.625
0.625
Grant Jackson
Career
Per 600 PA
0.373
0.373
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
32
76.19
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
27
64.29
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
2
4.76
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
1
2.38
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
2
4.76
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
5
11.9
Aaron Ashby
Career
Per 600 PA
Grant Jackson
Careerverified
Per 600 PAverified
0.156
0.156
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
0.009
0.009
Aaron Ashby
Career
Per 600 PA
Grant Jackson
Careerverified
Per 600 PAverified
0.063
0.063
Aaron Ashby
Career
Per 600 PA
0.05
7.82
Grant Jackson
Careerverified
Per 600 PAverified
7.48
17.81
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
42
100
Aaron Ashby
Career
Per 600 PAverified
1
150
Grant Jackson
Careerverified
Per 600 PA
40
95.24
Aaron Ashby
Careerverified
Per 600 PAverified
0.333
0.333
Grant Jackson
Career
Per 600 PA
0.164
0.164
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
0.178
0.178
Aaron Ashby
Career
Per 600 PA
0.333
0.333
Grant Jackson
Careerverified
Per 600 PAverified
0.342
0.342
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
0.042
0.042
Aaron Ashby
Careerverified
Per 600 PAverified
0.15
0.15
Grant Jackson
Career
Per 600 PA
0.118
0.118
Aaron Ashby
Careerverified
Per 600 PAverified
0.5
0.5
Grant Jackson
Career
Per 600 PA
0.242
0.242
Aaron Ashby
Career
Per 600 PA
Grant Jackson
Careerverified
Per 600 PAverified
0.208
0.208
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
20
47.62
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
17
40.48
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
35
83.33
Aaron Ashby
Career
Per 600 PAverified
0.14
21.01
Grant Jackson
Careerverified
Per 600 PA
1.36
3.23
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Careerverified
Per 600 PAverified
1
2.38
Aaron Ashby
Career
Per 600 PAverified
1
150
Grant Jackson
Careerverified
Per 600 PA
7
16.67
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Career
Per 600 PA
0
0
Aaron Ashby
Careerverified
Per 600 PA
2
300
Grant Jackson
Career
Per 600 PAverified
90
214.29
Aaron Ashby
Career
Per 600 PA
2
2
Grant Jackson
Careerverified
Per 600 PAverified
2.8
2.8
Aaron Ashby
Careerverified
Per 600 PAverified
0.5
0.5
Grant Jackson
Career
Per 600 PA
0.08
0.08
Aaron Ashby
Career
Per 600 PAverified
1
150
Grant Jackson
Careerverified
Per 600 PA
8
19.05
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Career
Per 600 PA
0
0
Aaron Ashby
Careerverified
Per 600 PAverified
0
0
Grant Jackson
Career
Per 600 PA
3
7.14
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Career
Per 600 PA
0
0
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Career
Per 600 PA
0
0
Aaron Ashby
Career
Per 600 PA
0
0
Grant Jackson
Career
Per 600 PA
0
0
Aaron Ashby
Career
Per 600 PA
Grant Jackson
Career
Per 600 PA