Aaron Fultz vs. Hayden Penn — Career Comparison

Aaron Fultz
Gen XTennesseeThrows LeftBats LeftNorth AmericaSan Francisco GiantsNational LeagueRelief Pitcher
Hayden Penn
MillenialCaliforniaThrows RightBats RightNorth AmericaFlorida MarlinsNational LeagueStarting Pitcher

Hayden Penn built a career as a starting pitcher and Aaron Fultz as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Aaron Fultz posted stronger surface numbers — ERA 4.26 and WHIP 1.420 compared to 9.51 and 2.235 for Hayden Penn. By the career numbers, Aaron Fultz had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Aaron Fultz and Hayden Penn

Aaron Fultz
Careerverified
Per 9 Inningsverified
8
8
Hayden Penn
Career
Per 9 Innings
4
4
Aaron Fultz
Careerverified
Per 9 Inningsverified
463
8.69
Hayden Penn
Career
Per 9 Innings
33
3.61
Aaron Fultz
Career
Per 9 Innings
1
0.02
Hayden Penn
Careerverified
Per 9 Inningsverified
15
1.64
Aaron Fultz
Careerverified
Per 9 Inningsverified
25
0.47
Hayden Penn
Career
Per 9 Innings
4
0.44
Aaron Fultz
Career
Per 9 Inningsverified
15
0.28
Hayden Penn
Careerverified
Per 9 Innings
6
0.66
Aaron Fultz
Careerverified
Per 9 Inningsverified
62.5
62.5
Hayden Penn
Career
Per 9 Innings
40
40
Aaron Fultz
Career
Per 9 Innings
0.22
0.22
Hayden Penn
Careerverified
Per 9 Inningsverified
45.45
45.45
Aaron Fultz
Career
Per 9 Innings
0
0
Hayden Penn
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Innings
0
0
Hayden Penn
Career
Per 9 Innings
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
3
0.06
Hayden Penn
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Inningsverified
227
4.26
Hayden Penn
Careerverified
Per 9 Innings
87
9.51
Aaron Fultz
Careerverified
Per 9 Inningsverified
4.26
4.26
Hayden Penn
Career
Per 9 Innings
9.51
9.51
Aaron Fultz
Careerverified
Per 9 Inningsverified
4
4
Hayden Penn
Career
Per 9 Innings
9.26
9.26
Aaron Fultz
Careerverified
Per 9 Inningsverified
3.99
3.99
Hayden Penn
Career
Per 9 Innings
6.62
6.62
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.259
0.259
Hayden Penn
Career
Per 9 Innings
0.339
0.339
Aaron Fultz
Careerverified
Per 9 Innings
1439
27
Hayden Penn
Career
Per 9 Innings
247
27
Aaron Fultz
Careerverified
Per 9 Innings
479.2
9
Hayden Penn
Career
Per 9 Innings
82.1
9
Aaron Fultz
Career
Per 9 Inningsverified
467
8.76
Hayden Penn
Careerverified
Per 9 Innings
122
13.34
Aaron Fultz
Careerverified
Per 9 Inningsverified
8.76
8.76
Hayden Penn
Career
Per 9 Innings
13.34
13.34
Aaron Fultz
Career
Per 9 Inningsverified
50
0.94
Hayden Penn
Careerverified
Per 9 Innings
17
1.86
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.94
0.94
Hayden Penn
Career
Per 9 Innings
1.86
1.86
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.11
0.11
Hayden Penn
Career
Per 9 Innings
0.52
0.52
Aaron Fultz
Career
Per 9 Inningsverified
187
3.51
Hayden Penn
Careerverified
Per 9 Innings
57
6.23
Aaron Fultz
Career
Per 9 Inningsverified
27
0.51
Hayden Penn
Careerverified
Per 9 Innings
5
0.55
Aaron Fultz
Careerverified
Per 9 Inningsverified
3.51
3.51
Hayden Penn
Career
Per 9 Innings
6.23
6.23
Aaron Fultz
Careerverified
Per 9 Inningsverified
394
7.39
Hayden Penn
Career
Per 9 Innings
53
5.79
Aaron Fultz
Careerverified
Per 9 Inningsverified
7.39
7.39
Hayden Penn
Career
Per 9 Innings
5.79
5.79
Aaron Fultz
Career
Per 9 Innings
0.85
0.85
Hayden Penn
Careerverified
Per 9 Inningsverified
1.61
1.61
Aaron Fultz
Career
Per 9 Innings
1.211
1.211
Hayden Penn
Careerverified
Per 9 Inningsverified
1.336
1.336
Aaron Fultz
Career
Per 9 Inningsverified
12
0.23
Hayden Penn
Careerverified
Per 9 Innings
5
0.55
Aaron Fultz
Career
Per 9 Inningsverified
18
0.34
Hayden Penn
Careerverified
Per 9 Innings
4
0.44
Aaron Fultz
Career
Per 9 Inningsverified
3
0.06
Hayden Penn
Careerverified
Per 9 Innings
1
0.11
Aaron Fultz
Careerverified
Per 9 Innings
2057
38.6
Hayden Penn
Career
Per 9 Inningsverified
426
46.57
Aaron Fultz
Careerverified
Per 9 Inningsverified
111
2.08
Hayden Penn
Career
Per 9 Innings
6
0.66
Aaron Fultz
Career
Per 9 Inningsverified
243
4.56
Hayden Penn
Careerverified
Per 9 Innings
98
10.71
Aaron Fultz
Careerverified
Per 9 Inningsverified
4.56
4.56
Hayden Penn
Career
Per 9 Innings
10.71
10.71
Aaron Fultz
Career
Per 9 Inningsverified
24
0.45
Hayden Penn
Careerverified
Per 9 Innings
5
0.55
Aaron Fultz
Career
Per 9 Innings
27
0.51
Hayden Penn
Careerverified
Per 9 Inningsverified
0
0
Aaron Fultz
Careerverified
Per 9 Inningsverified
40
0.75
Hayden Penn
Career
Per 9 Innings
3
0.33
Aaron Fultz
Careerverified
Per 9 Inningsverified
1.363
1.363
Hayden Penn
Career
Per 9 Innings
2.174
2.174
Aaron Fultz
Careerverified
Per 9 Innings
1801
33.79
Hayden Penn
Career
Per 9 Inningsverified
360
39.35
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.52
0.52
Hayden Penn
Career
Per 9 Innings
2.97
2.97
Aaron Fultz
Careerverified
Per 9 Inningsverified
0.307
0.307
Hayden Penn
Career
Per 9 Innings
0.362
0.362
Aaron Fultz
Career
Per 9 Innings
38.6
38.6
Hayden Penn
Careerverified
Per 9 Inningsverified
46.57
46.57

Fielding Stats for Aaron Fultz and Hayden Penn

Aaron Fultz
Careerverified
Per 9 Inningsverified
8
8
Hayden Penn
Career
Per 9 Innings
4
4
Aaron Fultz
Careerverified
Per 9 Inningsverified
463
8.69
Hayden Penn
Career
Per 9 Innings
33
3.61
Aaron Fultz
Career
Per 9 Innings
1
0.02
Hayden Penn
Careerverified
Per 9 Inningsverified
15
1.64
Aaron Fultz
Careerverified
Per 9 Innings
1439
27
Hayden Penn
Career
Per 9 Innings
247
27
Aaron Fultz
Careerverified
Per 9 Innings
479.2
9
Hayden Penn
Career
Per 9 Innings
82.1
9
Aaron Fultz
Careerverified
Per 9 Innings
36
0.68
Hayden Penn
Career
Per 9 Inningsverified
10
1.09
Aaron Fultz
Careerverified
Per 9 Inningsverified
84
1.58
Hayden Penn
Career
Per 9 Innings
12
1.31
Aaron Fultz
Career
Per 9 Inningsverified
2
0.04
Hayden Penn
Careerverified
Per 9 Innings
1
0.11
Aaron Fultz
Careerverified
Per 9 Innings
122
2.29
Hayden Penn
Career
Per 9 Inningsverified
23
2.51
Aaron Fultz
Careerverified
Per 9 Innings
120
2.25
Hayden Penn
Career
Per 9 Inningsverified
22
2.4
Aaron Fultz
Careerverified
Per 9 Inningsverified
98.36
98.36
Hayden Penn
Career
Per 9 Innings
95.65
95.65
Aaron Fultz
Career
Per 9 Innings
0.259
0.259
Hayden Penn
Careerverified
Per 9 Inningsverified
0.667
0.667
Aaron Fultz
Career
Per 9 Innings
0.22
0.22
Hayden Penn
Careerverified
Per 9 Inningsverified
45.45
45.45
Aaron Fultz
Careerverified
Per 9 Inningsverified
9
0.17
Hayden Penn
Career
Per 9 Innings
1
0.11
Aaron Fultz
Career
Per 9 Innings
0
0
Hayden Penn
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Innings
0
0
Hayden Penn
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Innings
0
0
Hayden Penn
Career
Per 9 Innings
0
0
Aaron Fultz
Career
Per 9 Innings
0
0
Hayden Penn
Career
Per 9 Innings
0
0

Hitting Stats for Aaron Fultz and Hayden Penn

Aaron Fultz
Careerverified
Per 600 PAverified
8
8
Hayden Penn
Career
Per 600 PA
4
4
Aaron Fultz
Careerverified
Per 600 PAverified
464
13920
Hayden Penn
Career
Per 600 PA
33
3960
Aaron Fultz
Careerverified
Per 600 PA
20
600
Hayden Penn
Career
Per 600 PA
5
600
Aaron Fultz
Careerverified
Per 600 PAverified
19
570
Hayden Penn
Career
Per 600 PA
1
120
Aaron Fultz
Careerverified
Per 600 PAverified
0.263
0.263
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0.55
0.55
Hayden Penn
Careerverified
Per 600 PAverified
1
1
Aaron Fultz
Careerverified
Per 600 PAverified
5
150
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
5
150
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
Aaron Fultz
Careerverified
Per 600 PA
0.66
19.71
Hayden Penn
Career
Per 600 PAverified
0.36
43.28
Aaron Fultz
Careerverified
Per 600 PAverified
5
150
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PA
5
150
Hayden Penn
Career
Per 600 PAverified
2
240
Aaron Fultz
Career
Per 600 PA
0.263
0.263
Hayden Penn
Careerverified
Per 600 PAverified
0.667
0.667
Aaron Fultz
Careerverified
Per 600 PAverified
0.263
0.263
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0.526
0.526
Hayden Penn
Careerverified
Per 600 PAverified
0.667
0.667
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0.184
0.184
Hayden Penn
Careerverified
Per 600 PAverified
0.3
0.3
Aaron Fultz
Career
Per 600 PA
0.313
0.313
Hayden Penn
Careerverified
Per 600 PAverified
2
2
Aaron Fultz
Careerverified
Per 600 PAverified
0.313
0.313
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
2
60
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
2
60
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Careerverified
Per 600 PA
0.88
26.29
Hayden Penn
Career
Per 600 PAverified
0.65
78.39
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Careerverified
Per 600 PAverified
2
240
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
3
90
Hayden Penn
Careerverified
Per 600 PAverified
0
0
Aaron Fultz
Careerverified
Per 600 PAverified
6.67
6.67
Hayden Penn
Career
Per 600 PA
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
Aaron Fultz
Career
Per 600 PA
1
30
Hayden Penn
Careerverified
Per 600 PAverified
2
240
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
2
60
Hayden Penn
Careerverified
Per 600 PAverified
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
0
0
Hayden Penn
Career
Per 600 PA
0
0
Aaron Fultz
Career
Per 600 PA
Hayden Penn
Career
Per 600 PA