Brad Keller vs. Adam Warren — Career Comparison

MillenialGeorgiaThrows RightBats RightNorth AmericaChicago CubsNational LeagueStarting Pitcher
MillenialAlabamaThrows RightBats RightNorth AmericaNew York YankeesAmerican LeagueRelief Pitcher

Brad Keller built a career as a starting pitcher and Adam Warren as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Adam Warren led in walk avoidance (BB%+ 104 vs 80), strikeout rate (K%+ 94 vs 80), and run prevention (ERA+ 115 vs 102). Brad Keller held the edge in home run suppression (HR9+ 171 vs 117). Keeping the role difference in mind, the edge still goes to Adam Warren.

Pitching Stats for Brad Keller and Adam Warren

Brad Keller
Career
Per 9 Innings
8
8
Adam Warren
Career
Per 9 Innings
8
8
Brad Keller
Career
Per 9 Innings
234
2.67
Adam Warren
Careerverified
Per 9 Inningsverified
323
5.9
Brad Keller
Careerverified
Per 9 Inningsverified
117
1.33
Adam Warren
Career
Per 9 Innings
21
0.38
Brad Keller
Careerverified
Per 9 Innings
42
0.48
Adam Warren
Career
Per 9 Inningsverified
30
0.55
Brad Keller
Career
Per 9 Innings
59
0.67
Adam Warren
Careerverified
Per 9 Inningsverified
24
0.44
Brad Keller
Career
Per 9 Innings
41.58
41.58
Adam Warren
Careerverified
Per 9 Inningsverified
55.56
55.56
Brad Keller
Careerverified
Per 9 Inningsverified
50
50
Adam Warren
Career
Per 9 Innings
6.5
6.5
Brad Keller
Careerverified
Per 9 Inningsverified
2
0.02
Adam Warren
Career
Per 9 Innings
0
0
Brad Keller
Careerverified
Per 9 Inningsverified
1
0.01
Adam Warren
Career
Per 9 Innings
0
0
Brad Keller
Career
Per 9 Innings
5
0.06
Adam Warren
Careerverified
Per 9 Inningsverified
6
0.11
Brad Keller
Career
Per 9 Innings
363
4.14
Adam Warren
Careerverified
Per 9 Inningsverified
193
3.53
Brad Keller
Career
Per 9 Innings
4.14
4.14
Adam Warren
Careerverified
Per 9 Inningsverified
3.53
3.53
Brad Keller
Career
Per 9 Innings
4.22
4.22
Adam Warren
Careerverified
Per 9 Inningsverified
3.44
3.44
Brad Keller
Career
Per 9 Innings
4.1
4.1
Adam Warren
Careerverified
Per 9 Inningsverified
3.89
3.89
Brad Keller
Career
Per 9 Innings
0.256
0.256
Adam Warren
Careerverified
Per 9 Inningsverified
0.237
0.237
Brad Keller
Careerverified
Per 9 Innings
2370
27
Adam Warren
Career
Per 9 Innings
1477
27
Brad Keller
Careerverified
Per 9 Innings
790
9
Adam Warren
Career
Per 9 Innings
492.1
9
Brad Keller
Career
Per 9 Innings
772
8.79
Adam Warren
Careerverified
Per 9 Inningsverified
435
7.95
Brad Keller
Career
Per 9 Innings
8.79
8.79
Adam Warren
Careerverified
Per 9 Inningsverified
7.95
7.95
Brad Keller
Career
Per 9 Inningsverified
75
0.85
Adam Warren
Careerverified
Per 9 Innings
56
1.02
Brad Keller
Careerverified
Per 9 Inningsverified
0.85
0.85
Adam Warren
Career
Per 9 Innings
1.02
1.02
Brad Keller
Career
Per 9 Innings
0.32
0.32
Adam Warren
Careerverified
Per 9 Inningsverified
0.17
0.17
Brad Keller
Career
Per 9 Innings
340
3.87
Adam Warren
Careerverified
Per 9 Inningsverified
171
3.13
Brad Keller
Careerverified
Per 9 Inningsverified
5
0.06
Adam Warren
Career
Per 9 Innings
13
0.24
Brad Keller
Career
Per 9 Innings
3.87
3.87
Adam Warren
Careerverified
Per 9 Inningsverified
3.13
3.13
Brad Keller
Careerverified
Per 9 Innings
613
6.98
Adam Warren
Career
Per 9 Inningsverified
428
7.82
Brad Keller
Career
Per 9 Innings
6.98
6.98
Adam Warren
Careerverified
Per 9 Inningsverified
7.82
7.82
Brad Keller
Careerverified
Per 9 Inningsverified
2.62
2.62
Adam Warren
Career
Per 9 Innings
1.33
1.33
Brad Keller
Career
Per 9 Innings
1.206
1.206
Adam Warren
Careerverified
Per 9 Inningsverified
1.217
1.217
Brad Keller
Career
Per 9 Innings
45
0.51
Adam Warren
Careerverified
Per 9 Innings
28
0.51
Brad Keller
Career
Per 9 Innings
33
0.38
Adam Warren
Careerverified
Per 9 Inningsverified
17
0.31
Brad Keller
Career
Per 9 Innings
1
0.01
Adam Warren
Careerverified
Per 9 Inningsverified
0
0
Brad Keller
Careerverified
Per 9 Inningsverified
3416
38.92
Adam Warren
Career
Per 9 Innings
2053
37.53
Brad Keller
Career
Per 9 Innings
28
0.32
Adam Warren
Careerverified
Per 9 Inningsverified
66
1.21
Brad Keller
Career
Per 9 Innings
393
4.48
Adam Warren
Careerverified
Per 9 Inningsverified
205
3.75
Brad Keller
Career
Per 9 Innings
4.48
4.48
Adam Warren
Careerverified
Per 9 Inningsverified
3.75
3.75
Brad Keller
Careerverified
Per 9 Inningsverified
4
0.05
Adam Warren
Career
Per 9 Innings
12
0.22
Brad Keller
Career
Per 9 Innings
25
0.28
Adam Warren
Careerverified
Per 9 Inningsverified
14
0.26
Brad Keller
Careerverified
Per 9 Inningsverified
98
1.12
Adam Warren
Career
Per 9 Innings
37
0.68
Brad Keller
Career
Per 9 Innings
1.408
1.408
Adam Warren
Careerverified
Per 9 Inningsverified
1.231
1.231
Brad Keller
Careerverified
Per 9 Inningsverified
3014
34.34
Adam Warren
Career
Per 9 Innings
1839
33.62
Brad Keller
Career
Per 9 Innings
1.68
1.68
Adam Warren
Careerverified
Per 9 Inningsverified
0.63
0.63
Brad Keller
Career
Per 9 Innings
0.3
0.3
Adam Warren
Careerverified
Per 9 Inningsverified
0.28
0.28
Brad Keller
Careerverified
Per 9 Inningsverified
38.92
38.92
Adam Warren
Career
Per 9 Innings
37.53
37.53

Fielding Stats for Brad Keller and Adam Warren

Brad Keller
Career
Per 9 Innings
8
8
Adam Warren
Career
Per 9 Innings
8
8
Brad Keller
Career
Per 9 Innings
234
2.67
Adam Warren
Careerverified
Per 9 Inningsverified
323
5.9
Brad Keller
Careerverified
Per 9 Inningsverified
117
1.33
Adam Warren
Career
Per 9 Innings
21
0.38
Brad Keller
Careerverified
Per 9 Innings
2370
27
Adam Warren
Career
Per 9 Innings
1477
27
Brad Keller
Careerverified
Per 9 Innings
790
9
Adam Warren
Career
Per 9 Innings
492.1
9
Brad Keller
Careerverified
Per 9 Inningsverified
42
0.48
Adam Warren
Career
Per 9 Innings
24
0.44
Brad Keller
Careerverified
Per 9 Innings
73
0.83
Adam Warren
Career
Per 9 Inningsverified
61
1.12
Brad Keller
Career
Per 9 Inningsverified
4
0.05
Adam Warren
Career
Per 9 Innings
4
0.07
Brad Keller
Careerverified
Per 9 Innings
119
1.36
Adam Warren
Career
Per 9 Inningsverified
89
1.63
Brad Keller
Careerverified
Per 9 Innings
115
1.31
Adam Warren
Career
Per 9 Inningsverified
85
1.55
Brad Keller
Careerverified
Per 9 Inningsverified
96.64
96.64
Adam Warren
Career
Per 9 Innings
95.51
95.51
Brad Keller
Careerverified
Per 9 Inningsverified
0.492
0.492
Adam Warren
Career
Per 9 Innings
0.263
0.263
Brad Keller
Careerverified
Per 9 Inningsverified
50
50
Adam Warren
Career
Per 9 Innings
6.5
6.5
Brad Keller
Careerverified
Per 9 Inningsverified
6
0.07
Adam Warren
Career
Per 9 Innings
3
0.05
Brad Keller
Career
Per 9 Innings
0
0
Adam Warren
Career
Per 9 Innings
0
0
Brad Keller
Career
Per 9 Innings
0
0
Adam Warren
Career
Per 9 Innings
0
0
Brad Keller
Career
Per 9 Innings
0
0
Adam Warren
Career
Per 9 Innings
0
0
Brad Keller
Career
Per 9 Innings
0
0
Adam Warren
Career
Per 9 Innings
0
0

Hitting Stats for Brad Keller and Adam Warren

Brad Keller
Career
Per 600 PA
8
8
Adam Warren
Career
Per 600 PA
8
8
Brad Keller
Career
Per 600 PA
234
7020
Adam Warren
Careerverified
Per 600 PAverified
323
27685.71
Brad Keller
Careerverified
Per 600 PA
20
600
Adam Warren
Career
Per 600 PA
7
600
Brad Keller
Careerverified
Per 600 PA
16
480
Adam Warren
Career
Per 600 PAverified
6
514.29
Brad Keller
Careerverified
Per 600 PAverified
0.125
0.125
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
0.425
0.425
Adam Warren
Career
Per 600 PA
0.143
0.143
Brad Keller
Careerverified
Per 600 PAverified
2
60
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
2
60
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
Brad Keller
Careerverified
Per 600 PAverified
0.35
10.6
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
2
60
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
3
90
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
0.177
0.177
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
0.125
0.125
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
0.302
0.302
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
0.111
0.111
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
0.214
0.214
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
0.286
0.286
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
1
30
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
1
30
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
2
60
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
0.11
3.2
Adam Warren
Career
Per 600 PA
-0.61
-52.41
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
1
30
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PAverified
9
270
Adam Warren
Careerverified
Per 600 PA
4
342.86
Brad Keller
Careerverified
Per 600 PAverified
2.22
2.22
Adam Warren
Career
Per 600 PA
1.75
1.75
Brad Keller
Careerverified
Per 600 PAverified
0.11
0.11
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
3
90
Adam Warren
Career
Per 600 PA
1
85.71
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Adam Warren
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
Adam Warren
Career
Per 600 PA