Al Jackson vs. Sean Marshall — Career Comparison

Al Jackson
Silent GenerationTexasThrows LeftBats LeftNorth AmericaNew York MetsNational LeagueStarting Pitcher
Sean Marshall
MillenialVirginiaThrows LeftBats LeftNorth AmericaChicago CubsNational LeagueRelief Pitcher

Al Jackson built a career as a starting pitcher and Sean Marshall as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Sean Marshall led in strikeout rate (K%+ 99 vs 76), skill-based run prevention (DICE+ 109 vs 95), and run prevention (ERA+ 107 vs 95). Role difference aside, Sean Marshall holds a clear edge on every meaningful shared measure.

Pitching Stats for Al Jackson and Sean Marshall

Al Jackson
Careerverified
Per 9 Inningsverified
10
10
Sean Marshall
Career
Per 9 Innings
9
9
Al Jackson
Career
Per 9 Innings
302
1.96
Sean Marshall
Careerverified
Per 9 Inningsverified
396
5.79
Al Jackson
Careerverified
Per 9 Inningsverified
184
1.19
Sean Marshall
Career
Per 9 Innings
59
0.86
Al Jackson
Careerverified
Per 9 Innings
67
0.43
Sean Marshall
Career
Per 9 Inningsverified
37
0.54
Al Jackson
Career
Per 9 Inningsverified
99
0.64
Sean Marshall
Careerverified
Per 9 Innings
46
0.67
Al Jackson
Career
Per 9 Innings
40.36
40.36
Sean Marshall
Careerverified
Per 9 Inningsverified
44.58
44.58
Al Jackson
Careerverified
Per 9 Inningsverified
60.93
60.93
Sean Marshall
Career
Per 9 Innings
14.9
14.9
Al Jackson
Careerverified
Per 9 Inningsverified
54
0.35
Sean Marshall
Career
Per 9 Innings
1
0.01
Al Jackson
Careerverified
Per 9 Inningsverified
14
0.09
Sean Marshall
Career
Per 9 Innings
0
0
Al Jackson
Career
Per 9 Innings
10
0.06
Sean Marshall
Careerverified
Per 9 Inningsverified
16
0.23
Al Jackson
Career
Per 9 Innings
614
3.98
Sean Marshall
Careerverified
Per 9 Inningsverified
264
3.86
Al Jackson
Career
Per 9 Innings
3.98
3.98
Sean Marshall
Careerverified
Per 9 Inningsverified
3.86
3.86
Al Jackson
Career
Per 9 Innings
3.83
3.83
Sean Marshall
Careerverified
Per 9 Inningsverified
3.78
3.78
Al Jackson
Career
Per 9 Innings
3.98
3.98
Sean Marshall
Careerverified
Per 9 Inningsverified
3.71
3.71
Al Jackson
Career
Per 9 Innings
0.264
0.264
Sean Marshall
Careerverified
Per 9 Inningsverified
0.252
0.252
Al Jackson
Careerverified
Per 9 Innings
4168
27
Sean Marshall
Career
Per 9 Innings
1846
27
Al Jackson
Careerverified
Per 9 Innings
1389.1
9
Sean Marshall
Career
Per 9 Innings
615.1
9
Al Jackson
Career
Per 9 Innings
1449
9.39
Sean Marshall
Careerverified
Per 9 Inningsverified
596
8.72
Al Jackson
Career
Per 9 Innings
9.39
9.39
Sean Marshall
Careerverified
Per 9 Inningsverified
8.72
8.72
Al Jackson
Career
Per 9 Inningsverified
115
0.74
Sean Marshall
Careerverified
Per 9 Innings
60
0.88
Al Jackson
Careerverified
Per 9 Inningsverified
0.75
0.75
Sean Marshall
Career
Per 9 Innings
0.88
0.88
Al Jackson
Career
Per 9 Innings
0.38
0.38
Sean Marshall
Careerverified
Per 9 Inningsverified
0.15
0.15
Al Jackson
Career
Per 9 Inningsverified
407
2.64
Sean Marshall
Careerverified
Per 9 Innings
221
3.23
Al Jackson
Career
Per 9 Inningsverified
42
0.27
Sean Marshall
Careerverified
Per 9 Innings
25
0.37
Al Jackson
Careerverified
Per 9 Inningsverified
2.64
2.64
Sean Marshall
Career
Per 9 Innings
3.23
3.23
Al Jackson
Careerverified
Per 9 Innings
738
4.78
Sean Marshall
Career
Per 9 Inningsverified
537
7.85
Al Jackson
Career
Per 9 Innings
4.78
4.78
Sean Marshall
Careerverified
Per 9 Inningsverified
7.85
7.85
Al Jackson
Careerverified
Per 9 Inningsverified
2.44
2.44
Sean Marshall
Career
Per 9 Innings
1.36
1.36
Al Jackson
Career
Per 9 Innings
0.824
0.824
Sean Marshall
Careerverified
Per 9 Inningsverified
1.232
1.232
Al Jackson
Career
Per 9 Inningsverified
36
0.23
Sean Marshall
Careerverified
Per 9 Innings
20
0.29
Al Jackson
Career
Per 9 Inningsverified
39
0.25
Sean Marshall
Careerverified
Per 9 Innings
23
0.34
Al Jackson
Career
Per 9 Innings
5
0.03
Sean Marshall
Careerverified
Per 9 Innings
2
0.03
Al Jackson
Careerverified
Per 9 Innings
5942
38.49
Sean Marshall
Career
Per 9 Inningsverified
2648
38.73
Al Jackson
Career
Per 9 Innings
37
0.24
Sean Marshall
Careerverified
Per 9 Inningsverified
79
1.16
Al Jackson
Career
Per 9 Innings
725
4.7
Sean Marshall
Careerverified
Per 9 Inningsverified
289
4.23
Al Jackson
Career
Per 9 Innings
4.7
4.7
Sean Marshall
Careerverified
Per 9 Inningsverified
4.23
4.23
Al Jackson
Careerverified
Per 9 Inningsverified
0
0
Sean Marshall
Career
Per 9 Innings
34
0.5
Al Jackson
Careerverified
Per 9 Inningsverified
0
0
Sean Marshall
Career
Per 9 Innings
9
0.13
Al Jackson
Career
Per 9 Innings
0
0
Sean Marshall
Careerverified
Per 9 Inningsverified
42
0.61
Al Jackson
Career
Per 9 Innings
1.336
1.336
Sean Marshall
Careerverified
Per 9 Inningsverified
1.328
1.328
Al Jackson
Careerverified
Per 9 Inningsverified
5496
35.6
Sean Marshall
Career
Per 9 Innings
2361
34.53
Al Jackson
Career
Per 9 Innings
2.4
2.4
Sean Marshall
Careerverified
Per 9 Inningsverified
0.73
0.73
Al Jackson
Careerverified
Per 9 Inningsverified
0.287
0.287
Sean Marshall
Career
Per 9 Innings
0.304
0.304
Al Jackson
Career
Per 9 Innings
38.49
38.49
Sean Marshall
Careerverified
Per 9 Inningsverified
38.73
38.73

Fielding Stats for Al Jackson and Sean Marshall

Al Jackson
Careerverified
Per 9 Inningsverified
10
10
Sean Marshall
Career
Per 9 Innings
9
9
Al Jackson
Career
Per 9 Innings
302
1.96
Sean Marshall
Careerverified
Per 9 Inningsverified
397
5.8
Al Jackson
Careerverified
Per 9 Inningsverified
184
1.19
Sean Marshall
Career
Per 9 Innings
59
0.86
Al Jackson
Careerverified
Per 9 Innings
4168
27
Sean Marshall
Career
Per 9 Innings
1847
27
Al Jackson
Careerverified
Per 9 Innings
1389.1
9
Sean Marshall
Career
Per 9 Innings
615.2
9
Al Jackson
Careerverified
Per 9 Inningsverified
113
0.73
Sean Marshall
Career
Per 9 Innings
43
0.63
Al Jackson
Careerverified
Per 9 Inningsverified
311
2.01
Sean Marshall
Career
Per 9 Innings
95
1.39
Al Jackson
Career
Per 9 Innings
20
0.13
Sean Marshall
Careerverified
Per 9 Inningsverified
3
0.04
Al Jackson
Careerverified
Per 9 Inningsverified
444
2.88
Sean Marshall
Career
Per 9 Innings
141
2.06
Al Jackson
Careerverified
Per 9 Inningsverified
424
2.75
Sean Marshall
Career
Per 9 Innings
138
2.02
Al Jackson
Career
Per 9 Innings
95.5
95.5
Sean Marshall
Careerverified
Per 9 Inningsverified
97.87
97.87
Al Jackson
Careerverified
Per 9 Inningsverified
1.404
1.404
Sean Marshall
Career
Per 9 Innings
0.348
0.348
Al Jackson
Careerverified
Per 9 Inningsverified
60.93
60.93
Sean Marshall
Career
Per 9 Innings
14.86
14.86
Al Jackson
Careerverified
Per 9 Inningsverified
18
0.12
Sean Marshall
Career
Per 9 Innings
6
0.09
Al Jackson
Career
Per 9 Innings
0
0
Sean Marshall
Career
Per 9 Innings
0
0
Al Jackson
Career
Per 9 Innings
0
0
Sean Marshall
Career
Per 9 Innings
0
0
Al Jackson
Career
Per 9 Innings
0
0
Sean Marshall
Career
Per 9 Innings
0
0
Al Jackson
Career
Per 9 Innings
0
0
Sean Marshall
Career
Per 9 Innings
0
0

Hitting Stats for Al Jackson and Sean Marshall

Al Jackson
Careerverified
Per 600 PAverified
10
10
Sean Marshall
Career
Per 600 PA
9
9
Al Jackson
Career
Per 600 PA
373
468.2
Sean Marshall
Careerverified
Per 600 PAverified
396
2140.54
Al Jackson
Careerverified
Per 600 PA
478
600
Sean Marshall
Career
Per 600 PA
111
600
Al Jackson
Careerverified
Per 600 PAverified
435
546.03
Sean Marshall
Career
Per 600 PA
101
545.95
Al Jackson
Careerverified
Per 600 PAverified
0.159
0.159
Sean Marshall
Career
Per 600 PA
0.158
0.158
Al Jackson
Careerverified
Per 600 PAverified
0.44
0.44
Sean Marshall
Career
Per 600 PA
0.423
0.423
Al Jackson
Careerverified
Per 600 PAverified
69
86.61
Sean Marshall
Career
Per 600 PA
16
86.49
Al Jackson
Careerverified
Per 600 PA
52
65.27
Sean Marshall
Career
Per 600 PAverified
14
75.68
Al Jackson
Careerverified
Per 600 PAverified
14
17.57
Sean Marshall
Career
Per 600 PA
1
5.41
Al Jackson
Careerverified
Per 600 PAverified
2
2.51
Sean Marshall
Career
Per 600 PA
0
0
Al Jackson
Career
Per 600 PA
1
1.26
Sean Marshall
Career
Per 600 PAverified
1
5.41
Al Jackson
Careerverified
Per 600 PAverified
17
21.34
Sean Marshall
Career
Per 600 PA
2
10.81
Al Jackson
Careerverified
Per 600 PAverified
0.246
0.246
Sean Marshall
Career
Per 600 PA
0.125
0.125
Al Jackson
Career
Per 600 PA
0.002
0.002
Sean Marshall
Careerverified
Per 600 PAverified
0.01
0.01
Al Jackson
Career
Per 600 PA
0.015
0.015
Sean Marshall
Careerverified
Per 600 PAverified
0.063
0.063
Al Jackson
Careerverified
Per 600 PAverified
16.06
20.16
Sean Marshall
Career
Per 600 PA
3.69
19.95
Al Jackson
Careerverified
Per 600 PAverified
90
112.97
Sean Marshall
Career
Per 600 PA
20
108.11
Al Jackson
Careerverified
Per 600 PAverified
83
104.18
Sean Marshall
Career
Per 600 PA
18
97.3
Al Jackson
Careerverified
Per 600 PAverified
0.184
0.184
Sean Marshall
Career
Per 600 PA
0.175
0.175
Al Jackson
Careerverified
Per 600 PAverified
0.207
0.207
Sean Marshall
Career
Per 600 PA
0.198
0.198
Al Jackson
Careerverified
Per 600 PAverified
0.391
0.391
Sean Marshall
Career
Per 600 PA
0.373
0.373
Al Jackson
Careerverified
Per 600 PAverified
0.048
0.048
Sean Marshall
Career
Per 600 PA
0.04
0.04
Al Jackson
Careerverified
Per 600 PAverified
0.134
0.134
Sean Marshall
Career
Per 600 PA
0.128
0.128
Al Jackson
Careerverified
Per 600 PAverified
0.283
0.283
Sean Marshall
Career
Per 600 PA
0.256
0.256
Al Jackson
Career
Per 600 PA
0.241
0.241
Sean Marshall
Careerverified
Per 600 PAverified
0.289
0.289
Al Jackson
Careerverified
Per 600 PAverified
37
46.44
Sean Marshall
Career
Per 600 PA
6
32.43
Al Jackson
Careerverified
Per 600 PAverified
23
28.87
Sean Marshall
Career
Per 600 PA
5
27.03
Al Jackson
Careerverified
Per 600 PAverified
59
74.06
Sean Marshall
Career
Per 600 PA
10
54.05
Al Jackson
Careerverified
Per 600 PAverified
8.53
10.71
Sean Marshall
Career
Per 600 PA
1.81
9.76
Al Jackson
Careerverified
Per 600 PAverified
1
1.26
Sean Marshall
Career
Per 600 PA
0
0
Al Jackson
Careerverified
Per 600 PAverified
13
16.32
Sean Marshall
Career
Per 600 PA
2
10.81
Al Jackson
Career
Per 600 PA
0
0
Sean Marshall
Career
Per 600 PA
0
0
Al Jackson
Career
Per 600 PAverified
155
194.56
Sean Marshall
Careerverified
Per 600 PA
48
259.46
Al Jackson
Careerverified
Per 600 PAverified
3.08
3.08
Sean Marshall
Career
Per 600 PA
2.31
2.31
Al Jackson
Careerverified
Per 600 PAverified
0.08
0.08
Sean Marshall
Career
Per 600 PA
0.04
0.04
Al Jackson
Careerverified
Per 600 PA
26
32.64
Sean Marshall
Career
Per 600 PAverified
8
43.24
Al Jackson
Careerverified
Per 600 PAverified
3
3.77
Sean Marshall
Career
Per 600 PA
0
0
Al Jackson
Career
Per 600 PA
8
10.04
Sean Marshall
Careerverified
Per 600 PAverified
1
5.41
Al Jackson
Careerverified
Per 600 PAverified
2
2.51
Sean Marshall
Career
Per 600 PA
0
0
Al Jackson
Careerverified
Per 600 PAverified
1
1.26
Sean Marshall
Career
Per 600 PA
0
0
Al Jackson
Careerverified
Per 600 PAverified
3
3.77
Sean Marshall
Career
Per 600 PA
0
0
Al Jackson
Careerverified
Per 600 PAverified
66.67
66.67
Sean Marshall
Career
Per 600 PA