Antonio Alfonseca vs. Steve Stone — Career Comparison

Antonio Alfonseca
Gen XD.R.Throws RightBats RightCaribbeanFlorida MarlinsNational LeagueRelief Pitcher
Steve Stone
Baby BoomersOhioThrows RightBats RightNorth AmericaChicago White SoxAmerican LeagueStarting PitcherCy Young AwardAll-Star

Steve Stone built a career as a starting pitcher and Antonio Alfonseca as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Antonio Alfonseca led in home run suppression (HR9+ 126 vs 74), walk avoidance (BB%+ 108 vs 91), and skill-based run prevention (DICE+ 98 vs 89). Steve Stone held the edge in strikeout rate (K%+ 102 vs 81). Role difference aside, Antonio Alfonseca holds a clear edge on every meaningful shared measure.

Pitching Stats for Antonio Alfonseca and Steve Stone

Antonio Alfonseca
Career
Per 9 Innings
11
11
Steve Stone
Career
Per 9 Innings
11
11
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
592
8.69
Steve Stone
Career
Per 9 Innings
320
1.61
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Careerverified
Per 9 Inningsverified
269
1.35
Antonio Alfonseca
Career
Per 9 Innings
35
0.51
Steve Stone
Careerverified
Per 9 Inningsverified
107
0.54
Antonio Alfonseca
Careerverified
Per 9 Innings
37
0.54
Steve Stone
Career
Per 9 Inningsverified
93
0.47
Antonio Alfonseca
Career
Per 9 Innings
48.61
48.61
Steve Stone
Careerverified
Per 9 Inningsverified
53.5
53.5
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Careerverified
Per 9 Inningsverified
84.06
84.06
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Careerverified
Per 9 Inningsverified
43
0.22
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Careerverified
Per 9 Inningsverified
7
0.04
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
129
1.89
Steve Stone
Career
Per 9 Innings
1
0.01
Antonio Alfonseca
Careerverified
Per 9 Innings
280
4.11
Steve Stone
Career
Per 9 Inningsverified
788
3.97
Antonio Alfonseca
Career
Per 9 Innings
4.11
4.11
Steve Stone
Careerverified
Per 9 Inningsverified
3.97
3.97
Antonio Alfonseca
Career
Per 9 Innings
4.67
4.67
Steve Stone
Careerverified
Per 9 Inningsverified
3.93
3.93
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
4.19
4.19
Steve Stone
Career
Per 9 Innings
4.41
4.41
Antonio Alfonseca
Career
Per 9 Innings
0.284
0.284
Steve Stone
Careerverified
Per 9 Inningsverified
0.253
0.253
Antonio Alfonseca
Career
Per 9 Innings
1839
27
Steve Stone
Careerverified
Per 9 Innings
5365
27
Antonio Alfonseca
Career
Per 9 Innings
613
9
Steve Stone
Careerverified
Per 9 Innings
1788.1
9
Antonio Alfonseca
Careerverified
Per 9 Innings
677
9.94
Steve Stone
Career
Per 9 Inningsverified
1707
8.59
Antonio Alfonseca
Career
Per 9 Innings
9.94
9.94
Steve Stone
Careerverified
Per 9 Inningsverified
8.59
8.59
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
55
0.81
Steve Stone
Career
Per 9 Innings
184
0.93
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
0.81
0.81
Steve Stone
Career
Per 9 Innings
0.93
0.93
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
0.09
0.09
Steve Stone
Career
Per 9 Innings
0.58
0.58
Antonio Alfonseca
Careerverified
Per 9 Innings
250
3.67
Steve Stone
Career
Per 9 Inningsverified
716
3.6
Antonio Alfonseca
Career
Per 9 Innings
45
0.66
Steve Stone
Careerverified
Per 9 Inningsverified
22
0.11
Antonio Alfonseca
Career
Per 9 Innings
3.67
3.67
Steve Stone
Careerverified
Per 9 Inningsverified
3.6
3.6
Antonio Alfonseca
Career
Per 9 Inningsverified
400
5.87
Steve Stone
Careerverified
Per 9 Innings
1065
5.36
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
5.87
5.87
Steve Stone
Career
Per 9 Innings
5.36
5.36
Antonio Alfonseca
Career
Per 9 Innings
0.68
0.68
Steve Stone
Careerverified
Per 9 Inningsverified
3.33
3.33
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
1.06
1.06
Steve Stone
Career
Per 9 Innings
0.996
0.996
Antonio Alfonseca
Careerverified
Per 9 Innings
13
0.19
Steve Stone
Career
Per 9 Inningsverified
31
0.16
Antonio Alfonseca
Careerverified
Per 9 Innings
22
0.32
Steve Stone
Career
Per 9 Inningsverified
40
0.2
Antonio Alfonseca
Careerverified
Per 9 Innings
2
0.03
Steve Stone
Career
Per 9 Innings
5
0.03
Antonio Alfonseca
Career
Per 9 Inningsverified
2710
39.79
Steve Stone
Careerverified
Per 9 Innings
7640
38.45
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
301
4.42
Steve Stone
Career
Per 9 Innings
15
0.08
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
296
4.35
Steve Stone
Career
Per 9 Innings
880
4.43
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
4.35
4.35
Steve Stone
Career
Per 9 Innings
4.43
4.43
Antonio Alfonseca
Careerverified
Per 9 Innings
36
0.53
Steve Stone
Career
Per 9 Inningsverified
87
0.44
Antonio Alfonseca
Careerverified
Per 9 Innings
18
0.26
Steve Stone
Career
Per 9 Inningsverified
39
0.2
Antonio Alfonseca
Career
Per 9 Inningsverified
79
1.16
Steve Stone
Careerverified
Per 9 Innings
93
0.47
Antonio Alfonseca
Career
Per 9 Innings
1.512
1.512
Steve Stone
Careerverified
Per 9 Inningsverified
1.355
1.355
Antonio Alfonseca
Career
Per 9 Inningsverified
2384
35
Steve Stone
Careerverified
Per 9 Innings
6758
34.01
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
0.5
0.5
Steve Stone
Career
Per 9 Innings
2.75
2.75
Antonio Alfonseca
Career
Per 9 Innings
0.322
0.322
Steve Stone
Careerverified
Per 9 Inningsverified
0.277
0.277
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
39.79
39.79
Steve Stone
Career
Per 9 Innings
38.45
38.45

Fielding Stats for Antonio Alfonseca and Steve Stone

Antonio Alfonseca
Career
Per 9 Innings
11
11
Steve Stone
Career
Per 9 Innings
11
11
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
592
8.69
Steve Stone
Career
Per 9 Innings
320
1.61
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Careerverified
Per 9 Inningsverified
269
1.35
Antonio Alfonseca
Career
Per 9 Innings
1839
27
Steve Stone
Careerverified
Per 9 Innings
5367
27
Antonio Alfonseca
Career
Per 9 Innings
613
9
Steve Stone
Careerverified
Per 9 Innings
1789
9
Antonio Alfonseca
Career
Per 9 Innings
31
0.46
Steve Stone
Careerverified
Per 9 Inningsverified
125
0.63
Antonio Alfonseca
Career
Per 9 Innings
84
1.23
Steve Stone
Careerverified
Per 9 Inningsverified
254
1.28
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
4
0.06
Steve Stone
Career
Per 9 Innings
22
0.11
Antonio Alfonseca
Career
Per 9 Innings
119
1.75
Steve Stone
Careerverified
Per 9 Inningsverified
401
2.02
Antonio Alfonseca
Career
Per 9 Innings
115
1.69
Steve Stone
Careerverified
Per 9 Inningsverified
379
1.91
Antonio Alfonseca
Careerverified
Per 9 Inningsverified
96.64
96.64
Steve Stone
Career
Per 9 Innings
94.51
94.51
Antonio Alfonseca
Career
Per 9 Innings
0.194
0.194
Steve Stone
Careerverified
Per 9 Inningsverified
1.184
1.184
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Careerverified
Per 9 Inningsverified
84.06
84.06
Antonio Alfonseca
Career
Per 9 Inningsverified
8
0.12
Steve Stone
Careerverified
Per 9 Innings
13
0.07
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Career
Per 9 Innings
0
0
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Career
Per 9 Innings
0
0
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Career
Per 9 Innings
0
0
Antonio Alfonseca
Career
Per 9 Innings
0
0
Steve Stone
Career
Per 9 Innings
0
0

Hitting Stats for Antonio Alfonseca and Steve Stone

Antonio Alfonseca
Career
Per 600 PA
11
11
Steve Stone
Career
Per 600 PA
11
11
Antonio Alfonseca
Careerverified
Per 600 PAverified
592
23680
Steve Stone
Career
Per 600 PA
340
806.32
Antonio Alfonseca
Career
Per 600 PA
15
600
Steve Stone
Careerverified
Per 600 PA
253
600
Antonio Alfonseca
Career
Per 600 PAverified
14
560
Steve Stone
Careerverified
Per 600 PA
219
519.37
Antonio Alfonseca
Careerverified
Per 600 PAverified
0.143
0.143
Steve Stone
Career
Per 600 PA
0.101
0.101
Antonio Alfonseca
Career
Per 600 PA
0.333
0.333
Steve Stone
Careerverified
Per 600 PAverified
0.34
0.34
Antonio Alfonseca
Career
Per 600 PAverified
2
80
Steve Stone
Careerverified
Per 600 PA
22
52.17
Antonio Alfonseca
Career
Per 600 PAverified
2
80
Steve Stone
Careerverified
Per 600 PA
20
47.43
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Careerverified
Per 600 PAverified
2
4.74
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Career
Per 600 PA
0
0
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Career
Per 600 PA
0
0
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Careerverified
Per 600 PAverified
2
4.74
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Careerverified
Per 600 PAverified
0.091
0.091
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Career
Per 600 PA
0
0
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Career
Per 600 PA
0
0
Antonio Alfonseca
Career
Per 600 PAverified
0.26
10.23
Steve Stone
Careerverified
Per 600 PA
3.35
7.95
Antonio Alfonseca
Career
Per 600 PAverified
2
80
Steve Stone
Careerverified
Per 600 PA
24
56.92
Antonio Alfonseca
Career
Per 600 PA
2
80
Steve Stone
Careerverified
Per 600 PAverified
34
80.63
Antonio Alfonseca
Career
Per 600 PA
0.143
0.143
Steve Stone
Careerverified
Per 600 PAverified
0.147
0.147
Antonio Alfonseca
Careerverified
Per 600 PAverified
0.143
0.143
Steve Stone
Career
Per 600 PA
0.11
0.11
Antonio Alfonseca
Careerverified
Per 600 PAverified
0.286
0.286
Steve Stone
Career
Per 600 PA
0.257
0.257
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Careerverified
Per 600 PAverified
0.009
0.009
Antonio Alfonseca
Careerverified
Per 600 PAverified
0.1
0.1
Steve Stone
Career
Per 600 PA
0.094
0.094
Antonio Alfonseca
Career
Per 600 PA
0.167
0.167
Steve Stone
Careerverified
Per 600 PAverified
0.181
0.181
Antonio Alfonseca
Careerverified
Per 600 PAverified
0.333
0.333
Steve Stone
Career
Per 600 PA
0.173
0.173
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Careerverified
Per 600 PAverified
9
21.34
Antonio Alfonseca
Career
Per 600 PAverified
2
80
Steve Stone
Careerverified
Per 600 PA
7
16.6
Antonio Alfonseca
Career
Per 600 PAverified
2
80
Steve Stone
Careerverified
Per 600 PA
16
37.94
Antonio Alfonseca
Careerverified
Per 600 PAverified
-0.08
-3.25
Steve Stone
Career
Per 600 PA
-3.68
-8.74
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Careerverified
Per 600 PAverified
1
2.37
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Careerverified
Per 600 PAverified
11
26.09
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Career
Per 600 PA
0
0
Antonio Alfonseca
Careerverified
Per 600 PA
8
320
Steve Stone
Career
Per 600 PAverified
92
218.18
Antonio Alfonseca
Career
Per 600 PA
1.88
1.88
Steve Stone
Careerverified
Per 600 PAverified
2.75
2.75
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Careerverified
Per 600 PAverified
0.12
0.12
Antonio Alfonseca
Career
Per 600 PA
1
40
Steve Stone
Careerverified
Per 600 PAverified
22
52.17
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Career
Per 600 PA
0
0
Antonio Alfonseca
Careerverified
Per 600 PAverified
0
0
Steve Stone
Career
Per 600 PA
2
4.74
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Career
Per 600 PA
0
0
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Career
Per 600 PA
0
0
Antonio Alfonseca
Career
Per 600 PA
0
0
Steve Stone
Career
Per 600 PA
0
0
Antonio Alfonseca
Career
Per 600 PA
Steve Stone
Career
Per 600 PA