Rollie Sheldon vs. Jason Simontacchi — Career Comparison

Silent GenerationConnecticutThrows RightBats RightNorth AmericaNew York YankeesAmerican LeagueStarting Pitcher
Gen XCaliforniaThrows RightBats RightNorth AmericaSt. Louis CardinalsNational LeagueStarting Pitcher

The numbers give Rollie Sheldon a clear advantage over Jason Simontacchi across the core pitching metrics. Rollie Sheldon led in walk avoidance (BB%+ 137 vs 105), skill-based run prevention (DICE+ 95 vs 86), and strikeout rate (K%+ 82 vs 75). Rollie Sheldon was the better starter — the numbers make that case clearly.

Pitching Stats for Rollie Sheldon and Jason Simontacchi

Rollie Sheldon
Careerverified
Per 9 Inningsverified
5
5
Jason Simontacchi
Career
Per 9 Innings
4
4
Rollie Sheldon
Careerverified
Per 9 Innings
160
1.99
Jason Simontacchi
Career
Per 9 Inningsverified
96
2.43
Rollie Sheldon
Careerverified
Per 9 Innings
101
1.25
Jason Simontacchi
Career
Per 9 Inningsverified
53
1.34
Rollie Sheldon
Careerverified
Per 9 Innings
38
0.47
Jason Simontacchi
Career
Per 9 Inningsverified
26
0.66
Rollie Sheldon
Career
Per 9 Innings
36
0.45
Jason Simontacchi
Careerverified
Per 9 Inningsverified
17
0.43
Rollie Sheldon
Career
Per 9 Innings
51.35
51.35
Jason Simontacchi
Careerverified
Per 9 Inningsverified
60.47
60.47
Rollie Sheldon
Careerverified
Per 9 Inningsverified
63.13
63.13
Jason Simontacchi
Career
Per 9 Innings
55.21
55.21
Rollie Sheldon
Careerverified
Per 9 Inningsverified
17
0.21
Jason Simontacchi
Career
Per 9 Innings
1
0.03
Rollie Sheldon
Careerverified
Per 9 Inningsverified
4
0.05
Jason Simontacchi
Career
Per 9 Innings
0
0
Rollie Sheldon
Careerverified
Per 9 Innings
2
0.02
Jason Simontacchi
Career
Per 9 Inningsverified
1
0.03
Rollie Sheldon
Career
Per 9 Inningsverified
329
4.09
Jason Simontacchi
Careerverified
Per 9 Innings
201
5.09
Rollie Sheldon
Careerverified
Per 9 Inningsverified
4.09
4.09
Jason Simontacchi
Career
Per 9 Innings
5.09
5.09
Rollie Sheldon
Careerverified
Per 9 Inningsverified
3.94
3.94
Jason Simontacchi
Career
Per 9 Innings
5.23
5.23
Rollie Sheldon
Careerverified
Per 9 Inningsverified
4.45
4.45
Jason Simontacchi
Career
Per 9 Innings
5.19
5.19
Rollie Sheldon
Careerverified
Per 9 Inningsverified
0.261
0.261
Jason Simontacchi
Career
Per 9 Innings
0.288
0.288
Rollie Sheldon
Careerverified
Per 9 Innings
2174
27
Jason Simontacchi
Career
Per 9 Innings
1067
27
Rollie Sheldon
Careerverified
Per 9 Innings
724.2
9
Jason Simontacchi
Career
Per 9 Innings
355.2
9
Rollie Sheldon
Career
Per 9 Inningsverified
741
9.2
Jason Simontacchi
Careerverified
Per 9 Innings
399
10.1
Rollie Sheldon
Careerverified
Per 9 Inningsverified
9.2
9.2
Jason Simontacchi
Career
Per 9 Innings
10.1
10.1
Rollie Sheldon
Career
Per 9 Inningsverified
87
1.08
Jason Simontacchi
Careerverified
Per 9 Innings
57
1.44
Rollie Sheldon
Careerverified
Per 9 Inningsverified
1.08
1.08
Jason Simontacchi
Career
Per 9 Innings
1.44
1.44
Rollie Sheldon
Careerverified
Per 9 Inningsverified
0.54
0.54
Jason Simontacchi
Career
Per 9 Innings
0.59
0.59
Rollie Sheldon
Career
Per 9 Inningsverified
207
2.57
Jason Simontacchi
Careerverified
Per 9 Innings
125
3.16
Rollie Sheldon
Career
Per 9 Innings
17
0.21
Jason Simontacchi
Careerverified
Per 9 Inningsverified
8
0.2
Rollie Sheldon
Careerverified
Per 9 Inningsverified
2.57
2.57
Jason Simontacchi
Career
Per 9 Innings
3.16
3.16
Rollie Sheldon
Careerverified
Per 9 Innings
371
4.61
Jason Simontacchi
Career
Per 9 Inningsverified
191
4.83
Rollie Sheldon
Career
Per 9 Innings
4.61
4.61
Jason Simontacchi
Careerverified
Per 9 Inningsverified
4.83
4.83
Rollie Sheldon
Careerverified
Per 9 Inningsverified
2.32
2.32
Jason Simontacchi
Career
Per 9 Innings
1.99
1.99
Rollie Sheldon
Career
Per 9 Innings
0.798
0.798
Jason Simontacchi
Careerverified
Per 9 Inningsverified
0.889
0.889
Rollie Sheldon
Career
Per 9 Innings
24
0.3
Jason Simontacchi
Careerverified
Per 9 Inningsverified
6
0.15
Rollie Sheldon
Careerverified
Per 9 Inningsverified
14
0.17
Jason Simontacchi
Career
Per 9 Innings
15
0.38
Rollie Sheldon
Career
Per 9 Innings
1
0.01
Jason Simontacchi
Careerverified
Per 9 Inningsverified
0
0
Rollie Sheldon
Careerverified
Per 9 Innings
3062
38.03
Jason Simontacchi
Career
Per 9 Inningsverified
1552
39.27
Rollie Sheldon
Careerverified
Per 9 Innings
19
0.24
Jason Simontacchi
Career
Per 9 Inningsverified
13
0.33
Rollie Sheldon
Career
Per 9 Inningsverified
358
4.45
Jason Simontacchi
Careerverified
Per 9 Innings
213
5.39
Rollie Sheldon
Careerverified
Per 9 Inningsverified
4.45
4.45
Jason Simontacchi
Career
Per 9 Innings
5.39
5.39
Rollie Sheldon
Careerverified
Per 9 Inningsverified
0
0
Jason Simontacchi
Career
Per 9 Innings
14
0.35
Rollie Sheldon
Careerverified
Per 9 Inningsverified
0
0
Jason Simontacchi
Career
Per 9 Innings
13
0.33
Rollie Sheldon
Career
Per 9 Innings
0
0
Jason Simontacchi
Careerverified
Per 9 Inningsverified
37
0.94
Rollie Sheldon
Careerverified
Per 9 Inningsverified
1.308
1.308
Jason Simontacchi
Career
Per 9 Innings
1.473
1.473
Rollie Sheldon
Careerverified
Per 9 Inningsverified
2841
35.28
Jason Simontacchi
Career
Per 9 Innings
1385
35.05
Rollie Sheldon
Career
Per 9 Innings
2.24
2.24
Jason Simontacchi
Careerverified
Per 9 Inningsverified
2.22
2.22
Rollie Sheldon
Careerverified
Per 9 Inningsverified
0.274
0.274
Jason Simontacchi
Career
Per 9 Innings
0.301
0.301
Rollie Sheldon
Career
Per 9 Innings
38.03
38.03
Jason Simontacchi
Careerverified
Per 9 Inningsverified
39.27
39.27

Fielding Stats for Rollie Sheldon and Jason Simontacchi

Rollie Sheldon
Careerverified
Per 9 Inningsverified
5
5
Jason Simontacchi
Career
Per 9 Innings
4
4
Rollie Sheldon
Careerverified
Per 9 Innings
160
1.99
Jason Simontacchi
Career
Per 9 Inningsverified
97
2.45
Rollie Sheldon
Careerverified
Per 9 Innings
101
1.25
Jason Simontacchi
Career
Per 9 Inningsverified
53
1.34
Rollie Sheldon
Careerverified
Per 9 Innings
2174
27
Jason Simontacchi
Career
Per 9 Innings
1070
27
Rollie Sheldon
Careerverified
Per 9 Innings
724.2
9
Jason Simontacchi
Career
Per 9 Innings
356.2
9
Rollie Sheldon
Careerverified
Per 9 Innings
48
0.6
Jason Simontacchi
Career
Per 9 Inningsverified
31
0.78
Rollie Sheldon
Careerverified
Per 9 Inningsverified
119
1.48
Jason Simontacchi
Career
Per 9 Innings
55
1.39
Rollie Sheldon
Career
Per 9 Inningsverified
3
0.04
Jason Simontacchi
Careerverified
Per 9 Innings
2
0.05
Rollie Sheldon
Careerverified
Per 9 Innings
170
2.11
Jason Simontacchi
Career
Per 9 Inningsverified
88
2.22
Rollie Sheldon
Careerverified
Per 9 Innings
167
2.07
Jason Simontacchi
Career
Per 9 Inningsverified
86
2.17
Rollie Sheldon
Careerverified
Per 9 Inningsverified
98.24
98.24
Jason Simontacchi
Career
Per 9 Innings
97.73
97.73
Rollie Sheldon
Careerverified
Per 9 Inningsverified
1.044
1.044
Jason Simontacchi
Career
Per 9 Innings
0.887
0.887
Rollie Sheldon
Careerverified
Per 9 Inningsverified
63.13
63.13
Jason Simontacchi
Career
Per 9 Innings
54.64
54.64
Rollie Sheldon
Careerverified
Per 9 Innings
12
0.15
Jason Simontacchi
Career
Per 9 Inningsverified
9
0.23
Rollie Sheldon
Career
Per 9 Innings
0
0
Jason Simontacchi
Career
Per 9 Innings
0
0
Rollie Sheldon
Career
Per 9 Innings
0
0
Jason Simontacchi
Career
Per 9 Innings
0
0
Rollie Sheldon
Career
Per 9 Innings
0
0
Jason Simontacchi
Career
Per 9 Innings
0
0
Rollie Sheldon
Career
Per 9 Innings
0
0
Jason Simontacchi
Career
Per 9 Innings
0
0

Hitting Stats for Rollie Sheldon and Jason Simontacchi

Rollie Sheldon
Careerverified
Per 600 PAverified
5
5
Jason Simontacchi
Career
Per 600 PA
4
4
Rollie Sheldon
Careerverified
Per 600 PA
161
404.18
Jason Simontacchi
Career
Per 600 PAverified
101
522.41
Rollie Sheldon
Careerverified
Per 600 PA
239
600
Jason Simontacchi
Career
Per 600 PA
116
600
Rollie Sheldon
Careerverified
Per 600 PA
209
524.69
Jason Simontacchi
Career
Per 600 PAverified
109
563.79
Rollie Sheldon
Career
Per 600 PA
0.096
0.096
Jason Simontacchi
Careerverified
Per 600 PAverified
0.174
0.174
Rollie Sheldon
Career
Per 600 PA
0.315
0.315
Jason Simontacchi
Careerverified
Per 600 PAverified
0.405
0.405
Rollie Sheldon
Careerverified
Per 600 PA
20
50.21
Jason Simontacchi
Career
Per 600 PAverified
19
98.28
Rollie Sheldon
Careerverified
Per 600 PA
20
50.21
Jason Simontacchi
Career
Per 600 PAverified
18
93.1
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Careerverified
Per 600 PAverified
1
5.17
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Careerverified
Per 600 PAverified
1
5.17
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Careerverified
Per 600 PAverified
0.053
0.053
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Career
Per 600 PA
2.07
5.19
Jason Simontacchi
Careerverified
Per 600 PAverified
3.58
18.5
Rollie Sheldon
Career
Per 600 PA
20
50.21
Jason Simontacchi
Career
Per 600 PAverified
20
103.45
Rollie Sheldon
Careerverified
Per 600 PA
31
77.82
Jason Simontacchi
Career
Per 600 PAverified
21
108.62
Rollie Sheldon
Career
Per 600 PA
0.141
0.141
Jason Simontacchi
Careerverified
Per 600 PAverified
0.189
0.189
Rollie Sheldon
Career
Per 600 PA
0.096
0.096
Jason Simontacchi
Careerverified
Per 600 PAverified
0.184
0.184
Rollie Sheldon
Career
Per 600 PA
0.237
0.237
Jason Simontacchi
Careerverified
Per 600 PAverified
0.373
0.373
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Careerverified
Per 600 PAverified
0.009
0.009
Rollie Sheldon
Career
Per 600 PA
0.087
0.087
Jason Simontacchi
Careerverified
Per 600 PAverified
0.131
0.131
Rollie Sheldon
Career
Per 600 PA
0.16
0.16
Jason Simontacchi
Careerverified
Per 600 PAverified
0.244
0.244
Rollie Sheldon
Career
Per 600 PA
0.208
0.208
Jason Simontacchi
Careerverified
Per 600 PAverified
0.253
0.253
Rollie Sheldon
Career
Per 600 PA
3
7.53
Jason Simontacchi
Careerverified
Per 600 PAverified
10
51.72
Rollie Sheldon
Careerverified
Per 600 PAverified
7
17.57
Jason Simontacchi
Career
Per 600 PA
2
10.34
Rollie Sheldon
Career
Per 600 PA
10
25.1
Jason Simontacchi
Careerverified
Per 600 PAverified
12
62.07
Rollie Sheldon
Career
Per 600 PA
-6.03
-15.14
Jason Simontacchi
Careerverified
Per 600 PAverified
2.82
14.58
Rollie Sheldon
Careerverified
Per 600 PAverified
1
2.51
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Careerverified
Per 600 PAverified
10
25.1
Jason Simontacchi
Career
Per 600 PA
2
10.34
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Career
Per 600 PA
113
283.68
Jason Simontacchi
Careerverified
Per 600 PAverified
34
175.86
Rollie Sheldon
Career
Per 600 PA
2.12
2.12
Jason Simontacchi
Careerverified
Per 600 PAverified
3.41
3.41
Rollie Sheldon
Careerverified
Per 600 PAverified
0.09
0.09
Jason Simontacchi
Career
Per 600 PA
0.06
0.06
Rollie Sheldon
Careerverified
Per 600 PAverified
19
47.7
Jason Simontacchi
Career
Per 600 PA
5
25.86
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Career
Per 600 PA
4
10.04
Jason Simontacchi
Careerverified
Per 600 PAverified
0
0
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Careerverified
Per 600 PAverified
1
2.51
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Careerverified
Per 600 PAverified
1
2.51
Jason Simontacchi
Career
Per 600 PA
0
0
Rollie Sheldon
Career
Per 600 PA
0
0
Jason Simontacchi
Career
Per 600 PA