Casey Fossum vs. Rob Zastryzny — Career Comparison

Casey Fossum
Gen XNew JerseyThrows LeftBats LeftNorth AmericaTampa Bay RaysAmerican LeagueStarting Pitcher
Rob Zastryzny
MillenialCANThrows LeftBats RightNorth AmericaMilwaukee BrewersNational LeagueRelief Pitcher

Casey Fossum built a career as a starting pitcher and Rob Zastryzny as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Rob Zastryzny posted stronger surface numbers — ERA 3.84 and WHIP 1.449 compared to 5.45 and 1.534 for Casey Fossum. By the career numbers, Rob Zastryzny had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Casey Fossum and Rob Zastryzny

Casey Fossum
Careerverified
Per 9 Inningsverified
9
9
Rob Zastryzny
Career
Per 9 Innings
7
7
Casey Fossum
Careerverified
Per 9 Innings
237
2.71
Rob Zastryzny
Career
Per 9 Inningsverified
80
8.09
Casey Fossum
Careerverified
Per 9 Inningsverified
120
1.37
Rob Zastryzny
Career
Per 9 Innings
6
0.61
Casey Fossum
Careerverified
Per 9 Innings
40
0.46
Rob Zastryzny
Career
Per 9 Inningsverified
6
0.61
Casey Fossum
Career
Per 9 Innings
53
0.61
Rob Zastryzny
Careerverified
Per 9 Inningsverified
1
0.1
Casey Fossum
Career
Per 9 Innings
43.01
43.01
Rob Zastryzny
Careerverified
Per 9 Inningsverified
85.71
85.71
Casey Fossum
Careerverified
Per 9 Inningsverified
50.63
50.63
Rob Zastryzny
Career
Per 9 Innings
7.5
7.5
Casey Fossum
Career
Per 9 Innings
0
0
Rob Zastryzny
Career
Per 9 Innings
0
0
Casey Fossum
Career
Per 9 Innings
0
0
Rob Zastryzny
Career
Per 9 Innings
0
0
Casey Fossum
Careerverified
Per 9 Inningsverified
2
0.02
Rob Zastryzny
Career
Per 9 Innings
0
0
Casey Fossum
Career
Per 9 Innings
476
5.45
Rob Zastryzny
Careerverified
Per 9 Inningsverified
38
3.84
Casey Fossum
Career
Per 9 Innings
5.45
5.45
Rob Zastryzny
Careerverified
Per 9 Inningsverified
3.84
3.84
Casey Fossum
Career
Per 9 Innings
5.37
5.37
Rob Zastryzny
Careerverified
Per 9 Inningsverified
3.9
3.9
Casey Fossum
Career
Per 9 Innings
4.8
4.8
Rob Zastryzny
Careerverified
Per 9 Inningsverified
3.76
3.76
Casey Fossum
Career
Per 9 Innings
0.281
0.281
Rob Zastryzny
Careerverified
Per 9 Inningsverified
0.25
0.25
Casey Fossum
Careerverified
Per 9 Innings
2358
27
Rob Zastryzny
Career
Per 9 Innings
267
27
Casey Fossum
Careerverified
Per 9 Innings
786
9
Rob Zastryzny
Career
Per 9 Innings
89
9
Casey Fossum
Career
Per 9 Innings
873
10
Rob Zastryzny
Careerverified
Per 9 Inningsverified
84
8.49
Casey Fossum
Career
Per 9 Innings
10
10
Rob Zastryzny
Careerverified
Per 9 Inningsverified
8.49
8.49
Casey Fossum
Career
Per 9 Innings
114
1.31
Rob Zastryzny
Careerverified
Per 9 Inningsverified
6
0.61
Casey Fossum
Career
Per 9 Innings
1.31
1.31
Rob Zastryzny
Careerverified
Per 9 Inningsverified
0.61
0.61
Casey Fossum
Career
Per 9 Innings
0.48
0.48
Rob Zastryzny
Careerverified
Per 9 Inningsverified
0.08
0.08
Casey Fossum
Career
Per 9 Inningsverified
319
3.65
Rob Zastryzny
Careerverified
Per 9 Innings
41
4.15
Casey Fossum
Career
Per 9 Inningsverified
14
0.16
Rob Zastryzny
Careerverified
Per 9 Innings
4
0.4
Casey Fossum
Careerverified
Per 9 Inningsverified
3.65
3.65
Rob Zastryzny
Career
Per 9 Innings
4.15
4.15
Casey Fossum
Careerverified
Per 9 Innings
607
6.95
Rob Zastryzny
Career
Per 9 Inningsverified
74
7.48
Casey Fossum
Career
Per 9 Innings
6.95
6.95
Rob Zastryzny
Careerverified
Per 9 Inningsverified
7.48
7.48
Casey Fossum
Careerverified
Per 9 Inningsverified
2.56
2.56
Rob Zastryzny
Career
Per 9 Innings
0.93
0.93
Casey Fossum
Career
Per 9 Innings
1.178
1.178
Rob Zastryzny
Careerverified
Per 9 Inningsverified
1.292
1.292
Casey Fossum
Career
Per 9 Inningsverified
28
0.32
Rob Zastryzny
Careerverified
Per 9 Innings
5
0.51
Casey Fossum
Career
Per 9 Innings
63
0.72
Rob Zastryzny
Careerverified
Per 9 Inningsverified
5
0.51
Casey Fossum
Career
Per 9 Innings
5
0.06
Rob Zastryzny
Careerverified
Per 9 Inningsverified
0
0
Casey Fossum
Careerverified
Per 9 Inningsverified
3537
40.5
Rob Zastryzny
Career
Per 9 Innings
389
39.34
Casey Fossum
Careerverified
Per 9 Innings
35
0.4
Rob Zastryzny
Career
Per 9 Inningsverified
12
1.21
Casey Fossum
Career
Per 9 Innings
535
6.13
Rob Zastryzny
Careerverified
Per 9 Inningsverified
46
4.65
Casey Fossum
Career
Per 9 Innings
6.13
6.13
Rob Zastryzny
Careerverified
Per 9 Inningsverified
4.65
4.65
Casey Fossum
Career
Per 9 Inningsverified
18
0.21
Rob Zastryzny
Careerverified
Per 9 Innings
3
0.3
Casey Fossum
Career
Per 9 Inningsverified
27
0.31
Rob Zastryzny
Careerverified
Per 9 Innings
4
0.4
Casey Fossum
Careerverified
Per 9 Inningsverified
65
0.74
Rob Zastryzny
Career
Per 9 Innings
7
0.71
Casey Fossum
Career
Per 9 Innings
1.517
1.517
Rob Zastryzny
Careerverified
Per 9 Inningsverified
1.405
1.405
Casey Fossum
Careerverified
Per 9 Inningsverified
3110
35.61
Rob Zastryzny
Career
Per 9 Innings
336
33.98
Casey Fossum
Career
Per 9 Innings
2.26
2.26
Rob Zastryzny
Careerverified
Per 9 Inningsverified
0.58
0.58
Casey Fossum
Career
Per 9 Innings
0.318
0.318
Rob Zastryzny
Careerverified
Per 9 Inningsverified
0.305
0.305
Casey Fossum
Careerverified
Per 9 Inningsverified
40.5
40.5
Rob Zastryzny
Career
Per 9 Innings
39.34
39.34

Fielding Stats for Casey Fossum and Rob Zastryzny

Casey Fossum
Careerverified
Per 9 Inningsverified
9
9
Rob Zastryzny
Career
Per 9 Innings
7
7
Casey Fossum
Careerverified
Per 9 Innings
237
2.71
Rob Zastryzny
Career
Per 9 Inningsverified
80
8.09
Casey Fossum
Careerverified
Per 9 Inningsverified
120
1.37
Rob Zastryzny
Career
Per 9 Innings
6
0.61
Casey Fossum
Careerverified
Per 9 Innings
2358
27
Rob Zastryzny
Career
Per 9 Innings
267
27
Casey Fossum
Careerverified
Per 9 Innings
786
9
Rob Zastryzny
Career
Per 9 Innings
89
9
Casey Fossum
Careerverified
Per 9 Inningsverified
38
0.44
Rob Zastryzny
Career
Per 9 Innings
4
0.4
Casey Fossum
Careerverified
Per 9 Innings
91
1.04
Rob Zastryzny
Career
Per 9 Inningsverified
13
1.31
Casey Fossum
Career
Per 9 Innings
2
0.02
Rob Zastryzny
Careerverified
Per 9 Inningsverified
0
0
Casey Fossum
Careerverified
Per 9 Innings
131
1.5
Rob Zastryzny
Career
Per 9 Inningsverified
17
1.72
Casey Fossum
Careerverified
Per 9 Innings
129
1.48
Rob Zastryzny
Career
Per 9 Inningsverified
17
1.72
Casey Fossum
Career
Per 9 Innings
98.47
98.47
Rob Zastryzny
Careerverified
Per 9 Inningsverified
100
100
Casey Fossum
Careerverified
Per 9 Inningsverified
0.544
0.544
Rob Zastryzny
Career
Per 9 Innings
0.213
0.213
Casey Fossum
Careerverified
Per 9 Inningsverified
50.63
50.63
Rob Zastryzny
Career
Per 9 Innings
7.5
7.5
Casey Fossum
Careerverified
Per 9 Innings
5
0.06
Rob Zastryzny
Career
Per 9 Inningsverified
3
0.3
Casey Fossum
Career
Per 9 Innings
0
0
Rob Zastryzny
Career
Per 9 Innings
0
0
Casey Fossum
Career
Per 9 Innings
0
0
Rob Zastryzny
Career
Per 9 Innings
0
0
Casey Fossum
Career
Per 9 Innings
0
0
Rob Zastryzny
Career
Per 9 Innings
0
0
Casey Fossum
Career
Per 9 Innings
0
0
Rob Zastryzny
Career
Per 9 Innings
0
0

Hitting Stats for Casey Fossum and Rob Zastryzny

Casey Fossum
Careerverified
Per 600 PAverified
9
9
Rob Zastryzny
Career
Per 600 PA
7
7
Casey Fossum
Careerverified
Per 600 PA
240
2823.53
Rob Zastryzny
Career
Per 600 PAverified
80
8000
Casey Fossum
Careerverified
Per 600 PA
51
600
Rob Zastryzny
Career
Per 600 PA
6
600
Casey Fossum
Careerverified
Per 600 PA
46
541.18
Rob Zastryzny
Career
Per 600 PAverified
6
600
Casey Fossum
Career
Per 600 PA
0.087
0.087
Rob Zastryzny
Careerverified
Per 600 PAverified
0.167
0.167
Casey Fossum
Career
Per 600 PA
0.265
0.265
Rob Zastryzny
Careerverified
Per 600 PAverified
0.333
0.333
Casey Fossum
Careerverified
Per 600 PA
4
47.06
Rob Zastryzny
Career
Per 600 PAverified
1
100
Casey Fossum
Careerverified
Per 600 PA
4
47.06
Rob Zastryzny
Career
Per 600 PAverified
1
100
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Careerverified
Per 600 PA
0.29
3.4
Rob Zastryzny
Career
Per 600 PAverified
0.15
14.97
Casey Fossum
Careerverified
Per 600 PA
4
47.06
Rob Zastryzny
Career
Per 600 PAverified
1
100
Casey Fossum
Careerverified
Per 600 PA
5
58.82
Rob Zastryzny
Career
Per 600 PAverified
1
100
Casey Fossum
Career
Per 600 PA
0.106
0.106
Rob Zastryzny
Careerverified
Per 600 PAverified
0.167
0.167
Casey Fossum
Career
Per 600 PA
0.087
0.087
Rob Zastryzny
Careerverified
Per 600 PAverified
0.167
0.167
Casey Fossum
Career
Per 600 PA
0.193
0.193
Rob Zastryzny
Careerverified
Per 600 PAverified
0.333
0.333
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0.07
0.07
Rob Zastryzny
Careerverified
Per 600 PAverified
0.117
0.117
Casey Fossum
Career
Per 600 PA
0.116
0.116
Rob Zastryzny
Careerverified
Per 600 PAverified
0.2
0.2
Casey Fossum
Career
Per 600 PA
0.133
0.133
Rob Zastryzny
Careerverified
Per 600 PAverified
0.25
0.25
Casey Fossum
Careerverified
Per 600 PAverified
3
35.29
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Careerverified
Per 600 PAverified
3
35.29
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
-1.94
-22.87
Rob Zastryzny
Careerverified
Per 600 PAverified
0.07
6.7
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Careerverified
Per 600 PAverified
1
11.76
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PAverified
16
188.24
Rob Zastryzny
Careerverified
Per 600 PA
2
200
Casey Fossum
Careerverified
Per 600 PAverified
3.19
3.19
Rob Zastryzny
Career
Per 600 PA
3
3
Casey Fossum
Careerverified
Per 600 PAverified
0.06
0.06
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Careerverified
Per 600 PAverified
4
47.06
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
1
11.76
Rob Zastryzny
Careerverified
Per 600 PAverified
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
0
0
Rob Zastryzny
Career
Per 600 PA
0
0
Casey Fossum
Career
Per 600 PA
Rob Zastryzny
Career
Per 600 PA