Manny Aybar vs. Mark Kiefer — Career Comparison

Manny Aybar
Gen XD.R.Throws RightBats RightCaribbeanSt. Louis CardinalsNational LeagueRelief Pitcher
Mark Kiefer
Gen XCaliforniaThrows RightBats RightNorth AmericaMilwaukee BrewersAmerican LeagueRelief Pitcher

Looking at the career totals, Manny Aybar and Mark Kiefer are fairly close on the surface numbers. Mark Kiefer had the edge in ERA (4.29 vs 5.11). By the career numbers, Mark Kiefer 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 Manny Aybar and Mark Kiefer

Manny Aybar
Careerverified
Per 9 Inningsverified
8
8
Mark Kiefer
Career
Per 9 Innings
4
4
Manny Aybar
Careerverified
Per 9 Innings
208
4.79
Mark Kiefer
Career
Per 9 Inningsverified
44
4.97
Manny Aybar
Careerverified
Per 9 Inningsverified
28
0.64
Mark Kiefer
Career
Per 9 Innings
0
0
Manny Aybar
Careerverified
Per 9 Innings
17
0.39
Mark Kiefer
Career
Per 9 Inningsverified
5
0.56
Manny Aybar
Career
Per 9 Innings
18
0.41
Mark Kiefer
Careerverified
Per 9 Inningsverified
1
0.11
Manny Aybar
Career
Per 9 Innings
48.57
48.57
Mark Kiefer
Careerverified
Per 9 Inningsverified
83.33
83.33
Manny Aybar
Careerverified
Per 9 Inningsverified
13.46
13.46
Mark Kiefer
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
0
0
Mark Kiefer
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
0
0
Mark Kiefer
Career
Per 9 Innings
0
0
Manny Aybar
Careerverified
Per 9 Innings
3
0.07
Mark Kiefer
Career
Per 9 Inningsverified
1
0.11
Manny Aybar
Career
Per 9 Innings
222
5.11
Mark Kiefer
Careerverified
Per 9 Inningsverified
38
4.29
Manny Aybar
Career
Per 9 Innings
5.11
5.11
Mark Kiefer
Careerverified
Per 9 Inningsverified
4.29
4.29
Manny Aybar
Career
Per 9 Innings
4.82
4.82
Mark Kiefer
Careerverified
Per 9 Inningsverified
4.33
4.33
Manny Aybar
Careerverified
Per 9 Inningsverified
4.68
4.68
Mark Kiefer
Career
Per 9 Innings
5
5
Manny Aybar
Career
Per 9 Innings
0.271
0.271
Mark Kiefer
Careerverified
Per 9 Inningsverified
0.237
0.237
Manny Aybar
Careerverified
Per 9 Innings
1173
27
Mark Kiefer
Career
Per 9 Innings
239
27
Manny Aybar
Careerverified
Per 9 Innings
391
9
Mark Kiefer
Career
Per 9 Innings
79.2
9
Manny Aybar
Career
Per 9 Innings
413
9.51
Mark Kiefer
Careerverified
Per 9 Inningsverified
70
7.91
Manny Aybar
Career
Per 9 Innings
9.51
9.51
Mark Kiefer
Careerverified
Per 9 Inningsverified
7.91
7.91
Manny Aybar
Career
Per 9 Inningsverified
49
1.13
Mark Kiefer
Careerverified
Per 9 Innings
11
1.24
Manny Aybar
Careerverified
Per 9 Inningsverified
1.13
1.13
Mark Kiefer
Career
Per 9 Innings
1.24
1.24
Manny Aybar
Careerverified
Per 9 Inningsverified
0.24
0.24
Mark Kiefer
Career
Per 9 Innings
0.25
0.25
Manny Aybar
Career
Per 9 Inningsverified
172
3.96
Mark Kiefer
Careerverified
Per 9 Innings
45
5.08
Manny Aybar
Career
Per 9 Inningsverified
10
0.23
Mark Kiefer
Careerverified
Per 9 Innings
3
0.34
Manny Aybar
Careerverified
Per 9 Inningsverified
3.96
3.96
Mark Kiefer
Career
Per 9 Innings
5.08
5.08
Manny Aybar
Careerverified
Per 9 Innings
273
6.28
Mark Kiefer
Career
Per 9 Inningsverified
61
6.89
Manny Aybar
Career
Per 9 Innings
6.28
6.28
Mark Kiefer
Careerverified
Per 9 Inningsverified
6.89
6.89
Manny Aybar
Career
Per 9 Innings
1.31
1.31
Mark Kiefer
Careerverified
Per 9 Inningsverified
1.39
1.39
Manny Aybar
Career
Per 9 Innings
1.138
1.138
Mark Kiefer
Careerverified
Per 9 Inningsverified
1.331
1.331
Manny Aybar
Career
Per 9 Inningsverified
13
0.3
Mark Kiefer
Careerverified
Per 9 Innings
5
0.56
Manny Aybar
Career
Per 9 Innings
16
0.37
Mark Kiefer
Careerverified
Per 9 Inningsverified
1
0.11
Manny Aybar
Career
Per 9 Innings
5
0.12
Mark Kiefer
Careerverified
Per 9 Inningsverified
1
0.11
Manny Aybar
Careerverified
Per 9 Inningsverified
1749
40.26
Mark Kiefer
Career
Per 9 Innings
346
39.09
Manny Aybar
Careerverified
Per 9 Innings
53
1.22
Mark Kiefer
Career
Per 9 Inningsverified
14
1.58
Manny Aybar
Career
Per 9 Innings
244
5.62
Mark Kiefer
Careerverified
Per 9 Inningsverified
41
4.63
Manny Aybar
Career
Per 9 Innings
5.62
5.62
Mark Kiefer
Careerverified
Per 9 Inningsverified
4.63
4.63
Manny Aybar
Career
Per 9 Innings
22
0.51
Mark Kiefer
Careerverified
Per 9 Inningsverified
1
0.11
Manny Aybar
Career
Per 9 Innings
16
0.37
Mark Kiefer
Careerverified
Per 9 Inningsverified
3
0.34
Manny Aybar
Careerverified
Per 9 Innings
25
0.58
Mark Kiefer
Career
Per 9 Inningsverified
9
1.02
Manny Aybar
Career
Per 9 Innings
1.496
1.496
Mark Kiefer
Careerverified
Per 9 Inningsverified
1.444
1.444
Manny Aybar
Careerverified
Per 9 Inningsverified
1523
35.06
Mark Kiefer
Career
Per 9 Innings
296
33.44
Manny Aybar
Career
Per 9 Innings
1.17
1.17
Mark Kiefer
Careerverified
Per 9 Inningsverified
0.93
0.93
Manny Aybar
Career
Per 9 Innings
0.303
0.303
Mark Kiefer
Careerverified
Per 9 Inningsverified
0.263
0.263
Manny Aybar
Careerverified
Per 9 Inningsverified
40.26
40.26
Mark Kiefer
Career
Per 9 Innings
39.09
39.09

Fielding Stats for Manny Aybar and Mark Kiefer

Manny Aybar
Careerverified
Per 9 Inningsverified
8
8
Mark Kiefer
Career
Per 9 Innings
4
4
Manny Aybar
Careerverified
Per 9 Innings
208
4.79
Mark Kiefer
Career
Per 9 Inningsverified
44
4.97
Manny Aybar
Careerverified
Per 9 Inningsverified
27
0.62
Mark Kiefer
Career
Per 9 Innings
0
0
Manny Aybar
Careerverified
Per 9 Innings
1173
27
Mark Kiefer
Career
Per 9 Innings
239
27
Manny Aybar
Careerverified
Per 9 Innings
391
9
Mark Kiefer
Career
Per 9 Innings
79.2
9
Manny Aybar
Careerverified
Per 9 Inningsverified
30
0.69
Mark Kiefer
Career
Per 9 Innings
1
0.11
Manny Aybar
Careerverified
Per 9 Inningsverified
47
1.08
Mark Kiefer
Career
Per 9 Innings
5
0.56
Manny Aybar
Career
Per 9 Innings
3
0.07
Mark Kiefer
Careerverified
Per 9 Inningsverified
0
0
Manny Aybar
Careerverified
Per 9 Inningsverified
80
1.84
Mark Kiefer
Career
Per 9 Innings
6
0.68
Manny Aybar
Careerverified
Per 9 Inningsverified
77
1.77
Mark Kiefer
Career
Per 9 Innings
6
0.68
Manny Aybar
Career
Per 9 Innings
96.25
96.25
Mark Kiefer
Careerverified
Per 9 Inningsverified
100
100
Manny Aybar
Careerverified
Per 9 Inningsverified
0.37
0.37
Mark Kiefer
Career
Per 9 Innings
0.136
0.136
Manny Aybar
Careerverified
Per 9 Inningsverified
12.98
12.98
Mark Kiefer
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
0
0
Mark Kiefer
Careerverified
Per 9 Inningsverified
1
0.11
Manny Aybar
Career
Per 9 Innings
0
0
Mark Kiefer
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
0
0
Mark Kiefer
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
0
0
Mark Kiefer
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
0
0
Mark Kiefer
Career
Per 9 Innings
0
0

Hitting Stats for Manny Aybar and Mark Kiefer

Manny Aybar
Careerverified
Per 600 PAverified
8
8
Mark Kiefer
Career
Per 600 PA
4
Manny Aybar
Careerverified
Per 600 PAverified
210
1657.89
Mark Kiefer
Career
Per 600 PA
44
Manny Aybar
Careerverified
Per 600 PAverified
76
600
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
70
552.63
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
0.186
0.186
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.474
0.474
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
13
102.63
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
12
94.74
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
0
0
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
0
0
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
1
7.89
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
1
7.89
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
0.077
0.077
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.014
0.014
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.077
0.077
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
3.6
28.4
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
16
126.32
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
15
118.42
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
0.208
0.208
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.229
0.229
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.437
0.437
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.043
0.043
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.151
0.151
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.316
0.316
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.293
0.293
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
6
47.37
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
5
39.47
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
10
78.95
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
3.22
25.4
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Career
Per 600 PA
0
0
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Careerverified
Per 600 PAverified
2
15.79
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
0
0
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
28
221.05
Mark Kiefer
Careerverified
Per 600 PAverified
0
Manny Aybar
Careerverified
Per 600 PAverified
2.71
2.71
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
0.07
0.07
Mark Kiefer
Career
Per 600 PA
Manny Aybar
Careerverified
Per 600 PAverified
4
31.58
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
0
0
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
0
0
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
0
0
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
0
0
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
0
0
Mark Kiefer
Career
Per 600 PA
0
Manny Aybar
Career
Per 600 PA
Mark Kiefer
Career
Per 600 PA