Jonathan Aro vs. Bob James — Career Comparison

Jonathan Aro
MillenialD.R.Throws RightBats RightCaribbeanBoston Red SoxAmerican LeagueRelief Pitcher
Bob James
Baby BoomersCaliforniaThrows RightBats RightNorth AmericaChicago White SoxAmerican LeagueRelief Pitcher

On the career pitching numbers, Bob James posted a stronger line than Jonathan Aro. Bob James posted stronger numbers in ERA (3.8 vs 6.55) and WHIP (1.371 vs 1.909). By the career numbers, Bob James had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.

Pitching Stats for Jonathan Aro and Bob James

Jonathan Aro
Career
Per 9 Innings
2
2
Bob James
Careerverified
Per 9 Inningsverified
8
8
Jonathan Aro
Career
Per 9 Innings
7
5.73
Bob James
Careerverified
Per 9 Inningsverified
279
6.17
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
2
0.04
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
24
0.53
Jonathan Aro
Careerverified
Per 9 Innings
1
0.82
Bob James
Career
Per 9 Inningsverified
26
0.57
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
48
48
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
0.72
0.72
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Career
Per 9 Innings
0
0
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Career
Per 9 Innings
0
0
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
73
1.61
Jonathan Aro
Careerverified
Per 9 Innings
8
6.55
Bob James
Career
Per 9 Inningsverified
172
3.8
Jonathan Aro
Career
Per 9 Innings
6.55
6.55
Bob James
Careerverified
Per 9 Inningsverified
3.8
3.8
Jonathan Aro
Career
Per 9 Innings
7.73
7.73
Bob James
Careerverified
Per 9 Inningsverified
3.61
3.61
Jonathan Aro
Career
Per 9 Innings
5.27
5.27
Bob James
Careerverified
Per 9 Inningsverified
3.86
3.86
Jonathan Aro
Career
Per 9 Innings
0.34
0.34
Bob James
Careerverified
Per 9 Inningsverified
0.246
0.246
Jonathan Aro
Career
Per 9 Innings
33
27
Bob James
Careerverified
Per 9 Innings
1221
27
Jonathan Aro
Career
Per 9 Innings
11
9
Bob James
Careerverified
Per 9 Innings
407
9
Jonathan Aro
Careerverified
Per 9 Innings
16
13.09
Bob James
Career
Per 9 Inningsverified
377
8.34
Jonathan Aro
Career
Per 9 Innings
13.09
13.09
Bob James
Careerverified
Per 9 Inningsverified
8.34
8.34
Jonathan Aro
Careerverified
Per 9 Innings
2
1.64
Bob James
Career
Per 9 Inningsverified
39
0.86
Jonathan Aro
Career
Per 9 Innings
1.64
1.64
Bob James
Careerverified
Per 9 Inningsverified
0.86
0.86
Jonathan Aro
Career
Per 9 Innings
0.29
0.29
Bob James
Careerverified
Per 9 Inningsverified
0.14
0.14
Jonathan Aro
Careerverified
Per 9 Innings
5
4.09
Bob James
Career
Per 9 Inningsverified
157
3.47
Jonathan Aro
Careerverified
Per 9 Inningsverified
0
0
Bob James
Career
Per 9 Innings
24
0.53
Jonathan Aro
Career
Per 9 Innings
4.09
4.09
Bob James
Careerverified
Per 9 Inningsverified
3.47
3.47
Jonathan Aro
Career
Per 9 Innings
8
6.55
Bob James
Careerverified
Per 9 Inningsverified
340
7.52
Jonathan Aro
Career
Per 9 Innings
6.55
6.55
Bob James
Careerverified
Per 9 Inningsverified
7.52
7.52
Jonathan Aro
Career
Per 9 Innings
1.14
1.14
Bob James
Careerverified
Per 9 Inningsverified
1.22
1.22
Jonathan Aro
Career
Per 9 Innings
1.182
1.182
Bob James
Careerverified
Per 9 Inningsverified
1.221
1.221
Jonathan Aro
Careerverified
Per 9 Inningsverified
0
0
Bob James
Career
Per 9 Innings
24
0.53
Jonathan Aro
Careerverified
Per 9 Inningsverified
0
0
Bob James
Career
Per 9 Innings
17
0.38
Jonathan Aro
Careerverified
Per 9 Inningsverified
0
0
Bob James
Career
Per 9 Innings
7
0.15
Jonathan Aro
Career
Per 9 Inningsverified
53
43.36
Bob James
Careerverified
Per 9 Innings
1755
38.81
Jonathan Aro
Career
Per 9 Innings
2
1.64
Bob James
Careerverified
Per 9 Inningsverified
194
4.29
Jonathan Aro
Careerverified
Per 9 Innings
8
6.55
Bob James
Career
Per 9 Inningsverified
194
4.29
Jonathan Aro
Career
Per 9 Innings
6.55
6.55
Bob James
Careerverified
Per 9 Inningsverified
4.29
4.29
Jonathan Aro
Careerverified
Per 9 Inningsverified
0
0
Bob James
Career
Per 9 Innings
27
0.6
Jonathan Aro
Careerverified
Per 9 Innings
1
0.82
Bob James
Career
Per 9 Inningsverified
21
0.46
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
32
0.71
Jonathan Aro
Career
Per 9 Innings
1.909
1.909
Bob James
Careerverified
Per 9 Inningsverified
1.312
1.312
Jonathan Aro
Career
Per 9 Inningsverified
47
38.45
Bob James
Careerverified
Per 9 Innings
1533
33.9
Jonathan Aro
Career
Per 9 Innings
1.14
1.14
Bob James
Careerverified
Per 9 Inningsverified
0.7
0.7
Jonathan Aro
Career
Per 9 Innings
0.378
0.378
Bob James
Careerverified
Per 9 Inningsverified
0.293
0.293
Jonathan Aro
Careerverified
Per 9 Inningsverified
43.36
43.36
Bob James
Career
Per 9 Innings
38.81
38.81

Fielding Stats for Jonathan Aro and Bob James

Jonathan Aro
Career
Per 9 Innings
2
2
Bob James
Careerverified
Per 9 Inningsverified
8
8
Jonathan Aro
Career
Per 9 Innings
7
5.73
Bob James
Careerverified
Per 9 Inningsverified
279
6.17
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
2
0.04
Jonathan Aro
Career
Per 9 Innings
33
27
Bob James
Careerverified
Per 9 Innings
1221
27
Jonathan Aro
Career
Per 9 Innings
11
9
Bob James
Careerverified
Per 9 Innings
407
9
Jonathan Aro
Career
Per 9 Inningsverified
1
0.82
Bob James
Careerverified
Per 9 Innings
28
0.62
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
47
1.04
Jonathan Aro
Careerverified
Per 9 Inningsverified
0
0
Bob James
Career
Per 9 Innings
13
0.29
Jonathan Aro
Career
Per 9 Innings
1
0.82
Bob James
Careerverified
Per 9 Inningsverified
88
1.95
Jonathan Aro
Career
Per 9 Innings
1
0.82
Bob James
Careerverified
Per 9 Inningsverified
75
1.66
Jonathan Aro
Careerverified
Per 9 Inningsverified
100
100
Bob James
Career
Per 9 Innings
85.23
85.23
Jonathan Aro
Career
Per 9 Innings
0.143
0.143
Bob James
Careerverified
Per 9 Inningsverified
0.269
0.269
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
0.72
0.72
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Careerverified
Per 9 Inningsverified
2
0.04
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Career
Per 9 Innings
0
0
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Career
Per 9 Innings
0
0
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Career
Per 9 Innings
0
0
Jonathan Aro
Career
Per 9 Innings
0
0
Bob James
Career
Per 9 Innings
0
0

Hitting Stats for Jonathan Aro and Bob James

Jonathan Aro
Career
Per 600 PA
2
Bob James
Careerverified
Per 600 PAverified
8
8
Jonathan Aro
Career
Per 600 PA
7
Bob James
Careerverified
Per 600 PAverified
279
7971.43
Jonathan Aro
Career
Per 600 PA
0
Bob James
Careerverified
Per 600 PAverified
21
600
Jonathan Aro
Career
Per 600 PA
0
Bob James
Careerverified
Per 600 PAverified
21
600
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.191
0.191
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.381
0.381
Jonathan Aro
Career
Per 600 PA
0
Bob James
Careerverified
Per 600 PAverified
4
114.29
Jonathan Aro
Career
Per 600 PA
0
Bob James
Careerverified
Per 600 PAverified
4
114.29
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.69
19.6
Jonathan Aro
Career
Per 600 PA
0
Bob James
Careerverified
Per 600 PAverified
4
114.29
Jonathan Aro
Career
Per 600 PA
0
Bob James
Careerverified
Per 600 PAverified
4
114.29
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.191
0.191
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.191
0.191
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.381
0.381
Jonathan Aro
Career
Per 600 PA
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.133
0.133
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.235
0.235
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.667
0.667
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Careerverified
Per 600 PAverified
2
57.14
Jonathan Aro
Career
Per 600 PA
0
Bob James
Careerverified
Per 600 PAverified
2
57.14
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
0.5
14.28
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Careerverified
Per 600 PAverified
0
Bob James
Career
Per 600 PA
15
428.57
Jonathan Aro
Career
Per 600 PA
Bob James
Careerverified
Per 600 PAverified
1.4
1.4
Jonathan Aro
Career
Per 600 PA
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
0
Bob James
Career
Per 600 PA
0
0
Jonathan Aro
Career
Per 600 PA
Bob James
Career
Per 600 PA