Manny Aybar vs. Alex Kellner — Career Comparison

Manny Aybar
Gen XD.R.Throws RightBats RightCaribbeanSt. Louis CardinalsNational LeagueRelief Pitcher
Alex Kellner
Greatest GenerationArizonaThrows LeftBats RightNorth AmericaPhiladelphia AthleticsAmerican LeagueStarting PitcherAll-Star

Alex Kellner built a career as a starting pitcher and Manny Aybar as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Alex Kellner posted stronger surface numbers — ERA 4.41 and WHIP 1.451 compared to 5.11 and 1.522 for Manny Aybar. By the career numbers, Alex Kellner had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Manny Aybar and Alex Kellner

Manny Aybar
Career
Per 9 Innings
8
8
Alex Kellner
Careerverified
Per 9 Inningsverified
12
12
Manny Aybar
Career
Per 9 Inningsverified
208
4.79
Alex Kellner
Careerverified
Per 9 Innings
321
1.56
Manny Aybar
Career
Per 9 Innings
28
0.64
Alex Kellner
Careerverified
Per 9 Inningsverified
250
1.22
Manny Aybar
Career
Per 9 Innings
17
0.39
Alex Kellner
Careerverified
Per 9 Inningsverified
101
0.49
Manny Aybar
Careerverified
Per 9 Inningsverified
18
0.41
Alex Kellner
Career
Per 9 Innings
112
0.55
Manny Aybar
Careerverified
Per 9 Inningsverified
48.57
48.57
Alex Kellner
Career
Per 9 Innings
47.42
47.42
Manny Aybar
Career
Per 9 Innings
13.46
13.46
Alex Kellner
Careerverified
Per 9 Inningsverified
77.88
77.88
Manny Aybar
Career
Per 9 Innings
0
0
Alex Kellner
Careerverified
Per 9 Inningsverified
99
0.48
Manny Aybar
Career
Per 9 Innings
0
0
Alex Kellner
Careerverified
Per 9 Inningsverified
9
0.04
Manny Aybar
Career
Per 9 Inningsverified
3
0.07
Alex Kellner
Careerverified
Per 9 Innings
5
0.02
Manny Aybar
Careerverified
Per 9 Innings
222
5.11
Alex Kellner
Career
Per 9 Inningsverified
906
4.41
Manny Aybar
Career
Per 9 Innings
5.11
5.11
Alex Kellner
Careerverified
Per 9 Inningsverified
4.41
4.41
Manny Aybar
Career
Per 9 Innings
4.82
4.82
Alex Kellner
Careerverified
Per 9 Inningsverified
4.42
4.42
Manny Aybar
Career
Per 9 Innings
4.68
4.68
Alex Kellner
Career
Per 9 Innings
4.68
4.68
Manny Aybar
Career
Per 9 Innings
0.271
0.271
Alex Kellner
Careerverified
Per 9 Inningsverified
0.266
0.266
Manny Aybar
Career
Per 9 Innings
1173
27
Alex Kellner
Careerverified
Per 9 Innings
5548
27
Manny Aybar
Career
Per 9 Innings
391
9
Alex Kellner
Careerverified
Per 9 Innings
1849.1
9
Manny Aybar
Careerverified
Per 9 Innings
413
9.51
Alex Kellner
Career
Per 9 Inningsverified
1925
9.37
Manny Aybar
Career
Per 9 Innings
9.51
9.51
Alex Kellner
Careerverified
Per 9 Inningsverified
9.37
9.37
Manny Aybar
Careerverified
Per 9 Innings
49
1.13
Alex Kellner
Career
Per 9 Inningsverified
184
0.9
Manny Aybar
Career
Per 9 Innings
1.13
1.13
Alex Kellner
Careerverified
Per 9 Inningsverified
0.9
0.9
Manny Aybar
Careerverified
Per 9 Inningsverified
0.24
0.24
Alex Kellner
Career
Per 9 Innings
0.57
0.57
Manny Aybar
Careerverified
Per 9 Innings
172
3.96
Alex Kellner
Career
Per 9 Inningsverified
747
3.64
Manny Aybar
Careerverified
Per 9 Innings
10
0.23
Alex Kellner
Career
Per 9 Inningsverified
11
0.05
Manny Aybar
Career
Per 9 Innings
3.96
3.96
Alex Kellner
Careerverified
Per 9 Inningsverified
3.64
3.64
Manny Aybar
Career
Per 9 Inningsverified
273
6.28
Alex Kellner
Careerverified
Per 9 Innings
816
3.97
Manny Aybar
Careerverified
Per 9 Inningsverified
6.28
6.28
Alex Kellner
Career
Per 9 Innings
3.97
3.97
Manny Aybar
Career
Per 9 Innings
1.31
1.31
Alex Kellner
Careerverified
Per 9 Inningsverified
2.54
2.54
Manny Aybar
Careerverified
Per 9 Inningsverified
1.138
1.138
Alex Kellner
Career
Per 9 Innings
0.845
0.845
Manny Aybar
Careerverified
Per 9 Innings
13
0.3
Alex Kellner
Career
Per 9 Inningsverified
53
0.26
Manny Aybar
Careerverified
Per 9 Innings
16
0.37
Alex Kellner
Career
Per 9 Inningsverified
37
0.18
Manny Aybar
Career
Per 9 Innings
5
0.12
Alex Kellner
Careerverified
Per 9 Inningsverified
3
0.01
Manny Aybar
Career
Per 9 Inningsverified
1749
40.26
Alex Kellner
Careerverified
Per 9 Innings
8023
39.04
Manny Aybar
Careerverified
Per 9 Inningsverified
53
1.22
Alex Kellner
Career
Per 9 Innings
37
0.18
Manny Aybar
Careerverified
Per 9 Innings
244
5.62
Alex Kellner
Career
Per 9 Inningsverified
1015
4.94
Manny Aybar
Career
Per 9 Innings
5.62
5.62
Alex Kellner
Careerverified
Per 9 Inningsverified
4.94
4.94
Manny Aybar
Career
Per 9 Innings
22
0.51
Alex Kellner
Careerverified
Per 9 Inningsverified
0
0
Manny Aybar
Career
Per 9 Innings
16
0.37
Alex Kellner
Careerverified
Per 9 Inningsverified
0
0
Manny Aybar
Careerverified
Per 9 Inningsverified
25
0.58
Alex Kellner
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
1.496
1.496
Alex Kellner
Careerverified
Per 9 Inningsverified
1.445
1.445
Manny Aybar
Career
Per 9 Innings
1523
35.06
Alex Kellner
Careerverified
Per 9 Inningsverified
7239
35.23
Manny Aybar
Careerverified
Per 9 Inningsverified
1.17
1.17
Alex Kellner
Career
Per 9 Innings
3.16
3.16
Manny Aybar
Career
Per 9 Innings
0.303
0.303
Alex Kellner
Careerverified
Per 9 Inningsverified
0.279
0.279
Manny Aybar
Careerverified
Per 9 Inningsverified
40.26
40.26
Alex Kellner
Career
Per 9 Innings
39.04
39.04

Fielding Stats for Manny Aybar and Alex Kellner

Manny Aybar
Career
Per 9 Innings
8
8
Alex Kellner
Careerverified
Per 9 Inningsverified
12
12
Manny Aybar
Career
Per 9 Inningsverified
208
4.79
Alex Kellner
Careerverified
Per 9 Innings
321
4.05
Manny Aybar
Career
Per 9 Innings
27
0.62
Alex Kellner
Careerverified
Per 9 Inningsverified
106
1.34
Manny Aybar
Career
Per 9 Innings
1173
27
Alex Kellner
Careerverified
Per 9 Innings
2139
27
Manny Aybar
Career
Per 9 Innings
391
9
Alex Kellner
Careerverified
Per 9 Innings
713
9
Manny Aybar
Career
Per 9 Innings
30
0.69
Alex Kellner
Careerverified
Per 9 Inningsverified
83
1.05
Manny Aybar
Career
Per 9 Innings
47
1.08
Alex Kellner
Careerverified
Per 9 Inningsverified
280
3.53
Manny Aybar
Careerverified
Per 9 Inningsverified
3
0.07
Alex Kellner
Career
Per 9 Innings
17
0.21
Manny Aybar
Career
Per 9 Innings
80
1.84
Alex Kellner
Careerverified
Per 9 Inningsverified
380
4.8
Manny Aybar
Career
Per 9 Innings
77
1.77
Alex Kellner
Careerverified
Per 9 Inningsverified
363
4.58
Manny Aybar
Careerverified
Per 9 Inningsverified
96.25
96.25
Alex Kellner
Career
Per 9 Innings
95.53
95.53
Manny Aybar
Career
Per 9 Innings
0.37
0.37
Alex Kellner
Careerverified
Per 9 Inningsverified
1.131
1.131
Manny Aybar
Career
Per 9 Innings
12.98
12.98
Alex Kellner
Careerverified
Per 9 Inningsverified
33.02
33.02
Manny Aybar
Career
Per 9 Innings
0
0
Alex Kellner
Careerverified
Per 9 Inningsverified
27
0.34
Manny Aybar
Career
Per 9 Innings
0
0
Alex Kellner
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
0
0
Alex Kellner
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
0
0
Alex Kellner
Career
Per 9 Innings
0
0
Manny Aybar
Career
Per 9 Innings
0
0
Alex Kellner
Career
Per 9 Innings
0
0

Hitting Stats for Manny Aybar and Alex Kellner

Manny Aybar
Career
Per 600 PA
8
8
Alex Kellner
Careerverified
Per 600 PAverified
12
12
Manny Aybar
Career
Per 600 PAverified
210
1657.89
Alex Kellner
Careerverified
Per 600 PA
323
275.28
Manny Aybar
Career
Per 600 PA
76
600
Alex Kellner
Careerverified
Per 600 PA
704
600
Manny Aybar
Career
Per 600 PAverified
70
552.63
Alex Kellner
Careerverified
Per 600 PA
643
548.01
Manny Aybar
Career
Per 600 PA
0.186
0.186
Alex Kellner
Careerverified
Per 600 PAverified
0.215
0.215
Manny Aybar
Career
Per 600 PA
0.474
0.474
Alex Kellner
Careerverified
Per 600 PAverified
0.544
0.544
Manny Aybar
Career
Per 600 PA
13
102.63
Alex Kellner
Careerverified
Per 600 PAverified
138
117.61
Manny Aybar
Career
Per 600 PA
12
94.74
Alex Kellner
Careerverified
Per 600 PAverified
117
99.72
Manny Aybar
Career
Per 600 PA
0
0
Alex Kellner
Careerverified
Per 600 PAverified
16
13.64
Manny Aybar
Career
Per 600 PA
0
0
Alex Kellner
Careerverified
Per 600 PAverified
1
0.85
Manny Aybar
Career
Per 600 PAverified
1
7.89
Alex Kellner
Careerverified
Per 600 PA
4
3.41
Manny Aybar
Career
Per 600 PA
1
7.89
Alex Kellner
Careerverified
Per 600 PAverified
21
17.9
Manny Aybar
Career
Per 600 PA
0.077
0.077
Alex Kellner
Careerverified
Per 600 PAverified
0.152
0.152
Manny Aybar
Careerverified
Per 600 PAverified
0.014
0.014
Alex Kellner
Career
Per 600 PA
0.006
0.006
Manny Aybar
Careerverified
Per 600 PAverified
0.077
0.077
Alex Kellner
Career
Per 600 PA
0.029
0.029
Manny Aybar
Career
Per 600 PA
3.6
28.4
Alex Kellner
Careerverified
Per 600 PAverified
37.84
32.25
Manny Aybar
Career
Per 600 PA
16
126.32
Alex Kellner
Careerverified
Per 600 PAverified
168
143.18
Manny Aybar
Career
Per 600 PA
15
118.42
Alex Kellner
Careerverified
Per 600 PAverified
170
144.89
Manny Aybar
Career
Per 600 PA
0.208
0.208
Alex Kellner
Careerverified
Per 600 PAverified
0.252
0.252
Manny Aybar
Career
Per 600 PA
0.229
0.229
Alex Kellner
Careerverified
Per 600 PAverified
0.261
0.261
Manny Aybar
Career
Per 600 PA
0.437
0.437
Alex Kellner
Careerverified
Per 600 PAverified
0.513
0.513
Manny Aybar
Career
Per 600 PA
0.043
0.043
Alex Kellner
Careerverified
Per 600 PAverified
0.047
0.047
Manny Aybar
Career
Per 600 PA
0.151
0.151
Alex Kellner
Careerverified
Per 600 PAverified
0.179
0.179
Manny Aybar
Career
Per 600 PA
0.316
0.316
Alex Kellner
Careerverified
Per 600 PAverified
0.379
0.379
Manny Aybar
Careerverified
Per 600 PAverified
0.293
0.293
Alex Kellner
Career
Per 600 PA
0.251
0.251
Manny Aybar
Career
Per 600 PAverified
6
47.37
Alex Kellner
Careerverified
Per 600 PA
49
41.76
Manny Aybar
Career
Per 600 PA
5
39.47
Alex Kellner
Careerverified
Per 600 PAverified
57
48.58
Manny Aybar
Career
Per 600 PA
10
78.95
Alex Kellner
Careerverified
Per 600 PAverified
102
86.93
Manny Aybar
Career
Per 600 PA
3.22
25.4
Alex Kellner
Careerverified
Per 600 PAverified
39.63
33.77
Manny Aybar
Career
Per 600 PA
0
0
Alex Kellner
Careerverified
Per 600 PAverified
2
1.7
Manny Aybar
Career
Per 600 PA
2
15.79
Alex Kellner
Careerverified
Per 600 PAverified
30
25.57
Manny Aybar
Career
Per 600 PA
0
0
Alex Kellner
Career
Per 600 PA
0
0
Manny Aybar
Careerverified
Per 600 PA
28
221.05
Alex Kellner
Career
Per 600 PAverified
106
90.34
Manny Aybar
Career
Per 600 PA
2.71
2.71
Alex Kellner
Careerverified
Per 600 PAverified
6.64
6.64
Manny Aybar
Career
Per 600 PA
0.07
0.07
Alex Kellner
Careerverified
Per 600 PAverified
0.28
0.28
Manny Aybar
Career
Per 600 PAverified
4
31.58
Alex Kellner
Careerverified
Per 600 PA
28
23.86
Manny Aybar
Career
Per 600 PA
0
0
Alex Kellner
Careerverified
Per 600 PAverified
1
0.85
Manny Aybar
Careerverified
Per 600 PAverified
0
0
Alex Kellner
Career
Per 600 PA
23
19.6
Manny Aybar
Career
Per 600 PA
0
0
Alex Kellner
Career
Per 600 PA
0
0
Manny Aybar
Career
Per 600 PA
0
0
Alex Kellner
Career
Per 600 PA
0
0
Manny Aybar
Career
Per 600 PA
0
0
Alex Kellner
Career
Per 600 PA
0
0
Manny Aybar
Career
Per 600 PA
Alex Kellner
Career
Per 600 PA