Ron Keller vs. Andy Sonnanstine — Career Comparison

Ron Keller
Silent GenerationIndianaThrows RightBats RightNorth AmericaMinnesota TwinsAmerican LeagueRelief Pitcher
Andy Sonnanstine
MillenialOhioThrows RightBats LeftNorth AmericaTampa Bay RaysAmerican LeagueStarting Pitcher

Andy Sonnanstine built a career as a starting pitcher and Ron Keller as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Ron Keller posted stronger surface numbers — ERA 3.38 and WHIP 1.453 compared to 5.26 and 1.414 for Andy Sonnanstine. By the career numbers, Ron Keller had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Ron Keller and Andy Sonnanstine

Ron Keller
Career
Per 9 Innings
2
2
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
5
5
Ron Keller
Career
Per 9 Inningsverified
9
3.8
Andy Sonnanstine
Careerverified
Per 9 Innings
132
2.2
Ron Keller
Career
Per 9 Innings
1
0.42
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
80
1.33
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
28
0.47
Ron Keller
Careerverified
Per 9 Inningsverified
1
0.42
Andy Sonnanstine
Career
Per 9 Innings
31
0.52
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
47.46
47.46
Ron Keller
Career
Per 9 Innings
11.11
11.11
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
60.61
60.61
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
1
0.02
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
1
0.02
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
1
0.02
Ron Keller
Careerverified
Per 9 Inningsverified
8
3.38
Andy Sonnanstine
Career
Per 9 Innings
316
5.26
Ron Keller
Careerverified
Per 9 Inningsverified
3.38
3.38
Andy Sonnanstine
Career
Per 9 Innings
5.26
5.26
Ron Keller
Career
Per 9 Innings
4.97
4.97
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
4.74
4.74
Ron Keller
Career
Per 9 Innings
4.55
4.55
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
4.5
4.5
Ron Keller
Career
Per 9 Innings
0.298
0.298
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
0.286
0.286
Ron Keller
Career
Per 9 Innings
64
27
Andy Sonnanstine
Careerverified
Per 9 Innings
1621
27
Ron Keller
Career
Per 9 Innings
21.1
9
Andy Sonnanstine
Careerverified
Per 9 Innings
540.1
9
Ron Keller
Careerverified
Per 9 Innings
25
10.55
Andy Sonnanstine
Career
Per 9 Inningsverified
617
10.28
Ron Keller
Career
Per 9 Innings
10.55
10.55
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
10.28
10.28
Ron Keller
Careerverified
Per 9 Inningsverified
3
1.27
Andy Sonnanstine
Career
Per 9 Innings
79
1.32
Ron Keller
Careerverified
Per 9 Inningsverified
1.27
1.27
Andy Sonnanstine
Career
Per 9 Innings
1.32
1.32
Ron Keller
Careerverified
Per 9 Inningsverified
0.33
0.33
Andy Sonnanstine
Career
Per 9 Innings
0.6
0.6
Ron Keller
Careerverified
Per 9 Inningsverified
5
2.11
Andy Sonnanstine
Career
Per 9 Innings
136
2.27
Ron Keller
Careerverified
Per 9 Innings
1
0.42
Andy Sonnanstine
Career
Per 9 Inningsverified
11
0.18
Ron Keller
Careerverified
Per 9 Inningsverified
2.11
2.11
Andy Sonnanstine
Career
Per 9 Innings
2.27
2.27
Ron Keller
Career
Per 9 Innings
12
5.06
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
343
5.71
Ron Keller
Career
Per 9 Innings
5.06
5.06
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
5.71
5.71
Ron Keller
Career
Per 9 Innings
1.33
1.33
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
2.6
2.6
Ron Keller
Career
Per 9 Innings
0.797
0.797
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
0.887
0.887
Ron Keller
Careerverified
Per 9 Inningsverified
0
0
Andy Sonnanstine
Career
Per 9 Innings
14
0.23
Ron Keller
Careerverified
Per 9 Innings
1
0.42
Andy Sonnanstine
Career
Per 9 Inningsverified
20
0.33
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Career
Per 9 Innings
0
0
Ron Keller
Career
Per 9 Innings
90
37.97
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
2339
38.96
Ron Keller
Career
Per 9 Inningsverified
2
0.84
Andy Sonnanstine
Careerverified
Per 9 Innings
33
0.55
Ron Keller
Careerverified
Per 9 Inningsverified
10
4.22
Andy Sonnanstine
Career
Per 9 Innings
339
5.65
Ron Keller
Careerverified
Per 9 Inningsverified
4.22
4.22
Andy Sonnanstine
Career
Per 9 Innings
5.65
5.65
Ron Keller
Careerverified
Per 9 Inningsverified
0
0
Andy Sonnanstine
Career
Per 9 Innings
8
0.13
Ron Keller
Careerverified
Per 9 Inningsverified
0
0
Andy Sonnanstine
Career
Per 9 Innings
18
0.3
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
51
0.85
Ron Keller
Career
Per 9 Innings
1.406
1.406
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
1.394
1.394
Ron Keller
Career
Per 9 Innings
84
35.44
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
2157
35.93
Ron Keller
Careerverified
Per 9 Inningsverified
1.11
1.11
Andy Sonnanstine
Career
Per 9 Innings
2.57
2.57
Ron Keller
Career
Per 9 Innings
0.319
0.319
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
0.31
0.31
Ron Keller
Career
Per 9 Innings
37.97
37.97
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
38.96
38.96

Fielding Stats for Ron Keller and Andy Sonnanstine

Ron Keller
Career
Per 9 Innings
2
2
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
5
5
Ron Keller
Career
Per 9 Inningsverified
9
3.8
Andy Sonnanstine
Careerverified
Per 9 Innings
132
2.2
Ron Keller
Career
Per 9 Innings
1
0.42
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
80
1.33
Ron Keller
Career
Per 9 Innings
64
27
Andy Sonnanstine
Careerverified
Per 9 Innings
1621
27
Ron Keller
Career
Per 9 Innings
21.1
9
Andy Sonnanstine
Careerverified
Per 9 Innings
540.1
9
Ron Keller
Career
Per 9 Innings
2
0.84
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
56
0.93
Ron Keller
Career
Per 9 Inningsverified
3
1.27
Andy Sonnanstine
Careerverified
Per 9 Innings
55
0.92
Ron Keller
Careerverified
Per 9 Inningsverified
0
0
Andy Sonnanstine
Career
Per 9 Innings
5
0.08
Ron Keller
Career
Per 9 Inningsverified
5
2.11
Andy Sonnanstine
Careerverified
Per 9 Innings
116
1.93
Ron Keller
Career
Per 9 Inningsverified
5
2.11
Andy Sonnanstine
Careerverified
Per 9 Innings
111
1.85
Ron Keller
Careerverified
Per 9 Inningsverified
100
100
Andy Sonnanstine
Career
Per 9 Innings
95.69
95.69
Ron Keller
Career
Per 9 Innings
0.556
0.556
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
0.841
0.841
Ron Keller
Career
Per 9 Innings
11.11
11.11
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
60.61
60.61
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Careerverified
Per 9 Inningsverified
6
0.1
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Career
Per 9 Innings
0
0
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Career
Per 9 Innings
0
0
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Career
Per 9 Innings
0
0
Ron Keller
Career
Per 9 Innings
0
0
Andy Sonnanstine
Career
Per 9 Innings
0
0

Hitting Stats for Ron Keller and Andy Sonnanstine

Ron Keller
Career
Per 600 PA
2
2
Andy Sonnanstine
Careerverified
Per 600 PAverified
5
5
Ron Keller
Career
Per 600 PAverified
11
3300
Andy Sonnanstine
Careerverified
Per 600 PA
135
2793.1
Ron Keller
Career
Per 600 PA
2
600
Andy Sonnanstine
Careerverified
Per 600 PA
29
600
Ron Keller
Career
Per 600 PAverified
2
600
Andy Sonnanstine
Careerverified
Per 600 PA
24
496.55
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.292
0.292
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.741
0.741
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
7
144.83
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
6
124.14
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
1
20.69
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
1
20.69
Ron Keller
Career
Per 600 PA
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.143
0.143
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
3.21
66.38
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
8
165.52
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
10
206.9
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.37
0.37
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.333
0.333
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.704
0.704
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.042
0.042
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.25
0.25
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.647
0.647
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.7
0.7
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
6
124.14
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
2
41.38
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
8
165.52
Ron Keller
Career
Per 600 PA
-0.21
-63.2
Andy Sonnanstine
Careerverified
Per 600 PAverified
3.63
75.12
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
3
62.07
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Careerverified
Per 600 PA
1
300
Andy Sonnanstine
Career
Per 600 PAverified
14
289.66
Ron Keller
Career
Per 600 PA
2
2
Andy Sonnanstine
Careerverified
Per 600 PAverified
2.07
2.07
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
0.21
0.21
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Careerverified
Per 600 PAverified
2
41.38
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
0
0
Andy Sonnanstine
Career
Per 600 PA
0
0
Ron Keller
Career
Per 600 PA
Andy Sonnanstine
Career
Per 600 PA