John Callahan vs. Aaron Fultz — Career Comparison

John Callahan
Pre-GenerationalIllinoisNorth AmericaSt. Louis CardinalsNational LeagueRelief Pitcher
Aaron Fultz
Gen XTennesseeThrows LeftBats LeftNorth AmericaSan Francisco GiantsNational LeagueRelief Pitcher

On the career pitching numbers, Aaron Fultz posted a stronger line than John Callahan. Aaron Fultz posted stronger numbers in ERA (4.26 vs 16.2) and WHIP (1.420 vs 3.000). By the career numbers, Aaron Fultz 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 John Callahan and Aaron Fultz

John Callahan
Career
Per 9 Innings
1
1
Aaron Fultz
Careerverified
Per 9 Inningsverified
8
8
John Callahan
Career
Per 9 Innings
2
2.16
Aaron Fultz
Careerverified
Per 9 Inningsverified
463
8.69
John Callahan
Careerverified
Per 9 Inningsverified
2
2.16
Aaron Fultz
Career
Per 9 Innings
1
0.02
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
25
0.47
John Callahan
Careerverified
Per 9 Innings
2
2.16
Aaron Fultz
Career
Per 9 Inningsverified
15
0.28
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
62.5
62.5
John Callahan
Careerverified
Per 9 Inningsverified
100
100
Aaron Fultz
Career
Per 9 Innings
0.22
0.22
John Callahan
Careerverified
Per 9 Inningsverified
1
1.08
Aaron Fultz
Career
Per 9 Innings
0
0
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Innings
0
0
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
3
0.06
John Callahan
Careerverified
Per 9 Innings
15
16.2
Aaron Fultz
Career
Per 9 Inningsverified
227
4.26
John Callahan
Career
Per 9 Innings
16.2
16.2
Aaron Fultz
Careerverified
Per 9 Inningsverified
4.26
4.26
John Callahan
Career
Per 9 Innings
16.61
16.61
Aaron Fultz
Careerverified
Per 9 Inningsverified
4
4
John Callahan
Career
Per 9 Innings
8.88
8.88
Aaron Fultz
Careerverified
Per 9 Inningsverified
3.99
3.99
John Callahan
Career
Per 9 Innings
0.429
0.429
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.259
0.259
John Callahan
Career
Per 9 Innings
25
27
Aaron Fultz
Careerverified
Per 9 Innings
1439
27
John Callahan
Career
Per 9 Innings
8.1
9
Aaron Fultz
Careerverified
Per 9 Innings
479.2
9
John Callahan
Careerverified
Per 9 Innings
18
19.44
Aaron Fultz
Career
Per 9 Inningsverified
467
8.76
John Callahan
Career
Per 9 Innings
19.44
19.44
Aaron Fultz
Careerverified
Per 9 Inningsverified
8.76
8.76
John Callahan
Careerverified
Per 9 Innings
2
2.16
Aaron Fultz
Career
Per 9 Inningsverified
50
0.94
John Callahan
Career
Per 9 Innings
2.16
2.16
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.94
0.94
John Callahan
Career
Per 9 Innings
1
1
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.11
0.11
John Callahan
Careerverified
Per 9 Innings
7
7.56
Aaron Fultz
Career
Per 9 Inningsverified
187
3.51
John Callahan
Careerverified
Per 9 Inningsverified
0
0
Aaron Fultz
Career
Per 9 Innings
27
0.51
John Callahan
Career
Per 9 Innings
7.56
7.56
Aaron Fultz
Careerverified
Per 9 Inningsverified
3.51
3.51
John Callahan
Career
Per 9 Innings
2
2.16
Aaron Fultz
Careerverified
Per 9 Inningsverified
394
7.39
John Callahan
Career
Per 9 Innings
2.16
2.16
Aaron Fultz
Careerverified
Per 9 Inningsverified
7.39
7.39
John Callahan
Careerverified
Per 9 Inningsverified
1
1
Aaron Fultz
Career
Per 9 Innings
0.85
0.85
John Callahan
Career
Per 9 Innings
1.08
1.08
Aaron Fultz
Careerverified
Per 9 Inningsverified
1.211
1.211
John Callahan
Careerverified
Per 9 Innings
1
1.08
Aaron Fultz
Career
Per 9 Inningsverified
12
0.23
John Callahan
Careerverified
Per 9 Innings
2
2.16
Aaron Fultz
Career
Per 9 Inningsverified
18
0.34
John Callahan
Careerverified
Per 9 Innings
1
1.08
Aaron Fultz
Career
Per 9 Inningsverified
3
0.06
John Callahan
Career
Per 9 Inningsverified
51
55.08
Aaron Fultz
Careerverified
Per 9 Innings
2057
38.6
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
111
2.08
John Callahan
Careerverified
Per 9 Innings
20
21.6
Aaron Fultz
Career
Per 9 Inningsverified
243
4.56
John Callahan
Career
Per 9 Innings
21.6
21.6
Aaron Fultz
Careerverified
Per 9 Inningsverified
4.56
4.56
John Callahan
Careerverified
Per 9 Inningsverified
0
0
Aaron Fultz
Career
Per 9 Innings
24
0.45
John Callahan
Careerverified
Per 9 Inningsverified
0
0
Aaron Fultz
Career
Per 9 Innings
27
0.51
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
40
0.75
John Callahan
Career
Per 9 Innings
3
3
Aaron Fultz
Careerverified
Per 9 Inningsverified
1.363
1.363
John Callahan
Career
Per 9 Inningsverified
42
45.36
Aaron Fultz
Careerverified
Per 9 Innings
1801
33.79
John Callahan
Career
Per 9 Innings
10
10
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.52
0.52
John Callahan
Career
Per 9 Innings
0.421
0.421
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.307
0.307
John Callahan
Careerverified
Per 9 Inningsverified
55.08
55.08
Aaron Fultz
Career
Per 9 Innings
38.6
38.6

Fielding Stats for John Callahan and Aaron Fultz

John Callahan
Career
Per 9 Innings
1
1
Aaron Fultz
Careerverified
Per 9 Inningsverified
8
8
John Callahan
Career
Per 9 Innings
2
2.25
Aaron Fultz
Careerverified
Per 9 Inningsverified
463
8.69
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
1
0.02
John Callahan
Career
Per 9 Innings
24
27
Aaron Fultz
Careerverified
Per 9 Innings
1439
27
John Callahan
Career
Per 9 Innings
8
9
Aaron Fultz
Careerverified
Per 9 Innings
479.2
9
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
36
0.68
John Callahan
Career
Per 9 Inningsverified
2
2.25
Aaron Fultz
Careerverified
Per 9 Innings
84
1.58
John Callahan
Careerverified
Per 9 Inningsverified
0
0
Aaron Fultz
Career
Per 9 Innings
2
0.04
John Callahan
Career
Per 9 Innings
2
2.25
Aaron Fultz
Careerverified
Per 9 Inningsverified
122
2.29
John Callahan
Career
Per 9 Innings
2
2.25
Aaron Fultz
Careerverified
Per 9 Innings
120
2.25
John Callahan
Careerverified
Per 9 Inningsverified
100
100
Aaron Fultz
Career
Per 9 Innings
98.36
98.36
John Callahan
Careerverified
Per 9 Inningsverified
1
1
Aaron Fultz
Career
Per 9 Innings
0.259
0.259
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.22
0.22
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
9
0.17
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Innings
0
0
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Innings
0
0
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Innings
0
0
John Callahan
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Innings
0
0

Hitting Stats for John Callahan and Aaron Fultz

John Callahan
Career
Per 600 PA
1
1
Aaron Fultz
Careerverified
Per 600 PAverified
8
8
John Callahan
Career
Per 600 PA
2
300
Aaron Fultz
Careerverified
Per 600 PAverified
464
13920
John Callahan
Career
Per 600 PA
4
600
Aaron Fultz
Careerverified
Per 600 PA
20
600
John Callahan
Career
Per 600 PAverified
4
600
Aaron Fultz
Careerverified
Per 600 PA
19
570
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
0.263
0.263
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
0.55
0.55
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
5
150
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
5
150
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
0.66
19.71
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
5
150
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
5
150
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
0.263
0.263
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
0.263
0.263
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
0.526
0.526
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
0.184
0.184
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
0.313
0.313
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
0.313
0.313
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
2
60
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
2
60
John Callahan
Career
Per 600 PA
-0.4
-60
Aaron Fultz
Careerverified
Per 600 PAverified
0.88
26.29
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Careerverified
Per 600 PAverified
0
0
Aaron Fultz
Career
Per 600 PA
3
90
John Callahan
Career
Per 600 PA
Aaron Fultz
Careerverified
Per 600 PAverified
6.67
6.67
John Callahan
Career
Per 600 PA
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
1
30
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Careerverified
Per 600 PAverified
0
0
Aaron Fultz
Career
Per 600 PA
2
60
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
John Callahan
Career
Per 600 PA
Aaron Fultz
Career
Per 600 PA