Zach Monroe vs. Roy Thomas — Career Comparison

Zach Monroe
Silent GenerationIllinoisThrows RightBats RightNorth AmericaNew York YankeesAmerican LeagueStarting Pitcher
Roy Thomas
Baby BoomersVirginiaThrows RightBats RightNorth AmericaSeattle MarinersAmerican LeagueRelief Pitcher

Zach Monroe built a career as a starting pitcher and Roy Thomas as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Zach Monroe posted stronger surface numbers — ERA 3.38 and WHIP 1.467 compared to 3.82 and 1.455 for Roy Thomas. By the career numbers, Zach Monroe had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Zach Monroe and Roy Thomas

Zach Monroe
Career
Per 9 Innings
2
2
Roy Thomas
Careerverified
Per 9 Inningsverified
8
8
Zach Monroe
Career
Per 9 Innings
24
3.52
Roy Thomas
Careerverified
Per 9 Inningsverified
182
3.91
Zach Monroe
Career
Per 9 Inningsverified
6
0.88
Roy Thomas
Careerverified
Per 9 Innings
13
0.28
Zach Monroe
Career
Per 9 Inningsverified
4
0.59
Roy Thomas
Careerverified
Per 9 Innings
20
0.43
Zach Monroe
Careerverified
Per 9 Innings
2
0.29
Roy Thomas
Career
Per 9 Inningsverified
11
0.24
Zach Monroe
Careerverified
Per 9 Inningsverified
66.67
66.67
Roy Thomas
Career
Per 9 Innings
64.52
64.52
Zach Monroe
Careerverified
Per 9 Inningsverified
25
25
Roy Thomas
Career
Per 9 Innings
7.14
7.14
Zach Monroe
Careerverified
Per 9 Inningsverified
1
0.15
Roy Thomas
Career
Per 9 Innings
0
0
Zach Monroe
Career
Per 9 Innings
0
0
Roy Thomas
Career
Per 9 Innings
0
0
Zach Monroe
Career
Per 9 Innings
1
0.15
Roy Thomas
Careerverified
Per 9 Innings
7
0.15
Zach Monroe
Careerverified
Per 9 Inningsverified
23
3.38
Roy Thomas
Career
Per 9 Innings
178
3.82
Zach Monroe
Careerverified
Per 9 Inningsverified
3.38
3.38
Roy Thomas
Career
Per 9 Innings
3.82
3.82
Zach Monroe
Career
Per 9 Innings
4.72
4.72
Roy Thomas
Careerverified
Per 9 Inningsverified
3.8
3.8
Zach Monroe
Career
Per 9 Innings
5.92
5.92
Roy Thomas
Careerverified
Per 9 Inningsverified
4.13
4.13
Zach Monroe
Career
Per 9 Innings
0.254
0.254
Roy Thomas
Careerverified
Per 9 Inningsverified
0.25
0.25
Zach Monroe
Career
Per 9 Innings
184
27
Roy Thomas
Careerverified
Per 9 Innings
1258
27
Zach Monroe
Career
Per 9 Innings
61.1
9
Roy Thomas
Careerverified
Per 9 Innings
419.1
9
Zach Monroe
Careerverified
Per 9 Innings
60
8.8
Roy Thomas
Career
Per 9 Inningsverified
387
8.31
Zach Monroe
Career
Per 9 Innings
8.8
8.8
Roy Thomas
Careerverified
Per 9 Inningsverified
8.31
8.31
Zach Monroe
Careerverified
Per 9 Innings
10
1.47
Roy Thomas
Career
Per 9 Inningsverified
33
0.71
Zach Monroe
Career
Per 9 Innings
1.47
1.47
Roy Thomas
Careerverified
Per 9 Inningsverified
0.71
0.71
Zach Monroe
Career
Per 9 Innings
0.42
0.42
Roy Thomas
Careerverified
Per 9 Inningsverified
0.18
0.18
Zach Monroe
Careerverified
Per 9 Innings
29
4.26
Roy Thomas
Career
Per 9 Inningsverified
196
4.21
Zach Monroe
Careerverified
Per 9 Inningsverified
1
0.15
Roy Thomas
Career
Per 9 Innings
27
0.58
Zach Monroe
Career
Per 9 Innings
4.26
4.26
Roy Thomas
Careerverified
Per 9 Inningsverified
4.21
4.21
Zach Monroe
Career
Per 9 Innings
19
2.79
Roy Thomas
Careerverified
Per 9 Inningsverified
289
6.2
Zach Monroe
Career
Per 9 Innings
2.79
2.79
Roy Thomas
Careerverified
Per 9 Inningsverified
6.2
6.2
Zach Monroe
Career
Per 9 Innings
0.79
0.79
Roy Thomas
Careerverified
Per 9 Inningsverified
1.59
1.59
Zach Monroe
Career
Per 9 Innings
0.783
0.783
Roy Thomas
Careerverified
Per 9 Inningsverified
1.157
1.157
Zach Monroe
Careerverified
Per 9 Inningsverified
0
0
Roy Thomas
Career
Per 9 Innings
16
0.34
Zach Monroe
Careerverified
Per 9 Inningsverified
0
0
Roy Thomas
Career
Per 9 Innings
12
0.26
Zach Monroe
Careerverified
Per 9 Inningsverified
0
0
Roy Thomas
Career
Per 9 Innings
7
0.15
Zach Monroe
Career
Per 9 Inningsverified
265
38.89
Roy Thomas
Careerverified
Per 9 Innings
1799
38.61
Zach Monroe
Career
Per 9 Inningsverified
12
1.76
Roy Thomas
Careerverified
Per 9 Innings
47
1.01
Zach Monroe
Careerverified
Per 9 Innings
31
4.55
Roy Thomas
Career
Per 9 Inningsverified
203
4.36
Zach Monroe
Career
Per 9 Innings
4.55
4.55
Roy Thomas
Careerverified
Per 9 Inningsverified
4.36
4.36
Zach Monroe
Careerverified
Per 9 Inningsverified
0
0
Roy Thomas
Career
Per 9 Innings
15
0.32
Zach Monroe
Careerverified
Per 9 Inningsverified
0
0
Roy Thomas
Career
Per 9 Innings
28
0.6
Zach Monroe
Career
Per 9 Innings
0
0
Roy Thomas
Careerverified
Per 9 Inningsverified
36
0.77
Zach Monroe
Career
Per 9 Innings
1.451
1.451
Roy Thomas
Careerverified
Per 9 Inningsverified
1.39
1.39
Zach Monroe
Career
Per 9 Inningsverified
236
34.63
Roy Thomas
Careerverified
Per 9 Innings
1548
33.22
Zach Monroe
Career
Per 9 Innings
1.29
1.29
Roy Thomas
Careerverified
Per 9 Inningsverified
1.12
1.12
Zach Monroe
Careerverified
Per 9 Inningsverified
0.242
0.242
Roy Thomas
Career
Per 9 Innings
0.289
0.289
Zach Monroe
Careerverified
Per 9 Inningsverified
38.89
38.89
Roy Thomas
Career
Per 9 Innings
38.61
38.61

Fielding Stats for Zach Monroe and Roy Thomas

Zach Monroe
Career
Per 9 Innings
2
2
Roy Thomas
Careerverified
Per 9 Inningsverified
8
8
Zach Monroe
Career
Per 9 Innings
24
3.52
Roy Thomas
Careerverified
Per 9 Inningsverified
182
3.91
Zach Monroe
Career
Per 9 Inningsverified
6
0.88
Roy Thomas
Careerverified
Per 9 Innings
13
0.28
Zach Monroe
Career
Per 9 Innings
184
27
Roy Thomas
Careerverified
Per 9 Innings
1258
27
Zach Monroe
Career
Per 9 Innings
61.1
9
Roy Thomas
Careerverified
Per 9 Innings
419.1
9
Zach Monroe
Career
Per 9 Inningsverified
7
1.03
Roy Thomas
Careerverified
Per 9 Innings
36
0.77
Zach Monroe
Career
Per 9 Inningsverified
11
1.61
Roy Thomas
Careerverified
Per 9 Innings
54
1.16
Zach Monroe
Career
Per 9 Innings
1
0.15
Roy Thomas
Careerverified
Per 9 Inningsverified
0
0
Zach Monroe
Career
Per 9 Inningsverified
19
2.79
Roy Thomas
Careerverified
Per 9 Innings
90
1.93
Zach Monroe
Career
Per 9 Inningsverified
18
2.64
Roy Thomas
Careerverified
Per 9 Innings
90
1.93
Zach Monroe
Career
Per 9 Innings
94.74
94.74
Roy Thomas
Careerverified
Per 9 Inningsverified
100
100
Zach Monroe
Careerverified
Per 9 Inningsverified
0.75
0.75
Roy Thomas
Career
Per 9 Innings
0.495
0.495
Zach Monroe
Careerverified
Per 9 Inningsverified
25
25
Roy Thomas
Career
Per 9 Innings
7.14
7.14
Zach Monroe
Career
Per 9 Inningsverified
2
0.29
Roy Thomas
Careerverified
Per 9 Innings
4
0.09
Zach Monroe
Career
Per 9 Innings
0
0
Roy Thomas
Career
Per 9 Innings
0
0
Zach Monroe
Career
Per 9 Innings
0
0
Roy Thomas
Career
Per 9 Innings
0
0
Zach Monroe
Career
Per 9 Innings
0
0
Roy Thomas
Career
Per 9 Innings
0
0
Zach Monroe
Career
Per 9 Innings
0
0
Roy Thomas
Career
Per 9 Innings
0
0

Hitting Stats for Zach Monroe and Roy Thomas

Zach Monroe
Career
Per 600 PA
2
2
Roy Thomas
Careerverified
Per 600 PAverified
8
8
Zach Monroe
Career
Per 600 PA
24
847.06
Roy Thomas
Careerverified
Per 600 PAverified
182
3033.33
Zach Monroe
Career
Per 600 PA
17
600
Roy Thomas
Careerverified
Per 600 PA
36
600
Zach Monroe
Career
Per 600 PAverified
17
600
Roy Thomas
Careerverified
Per 600 PA
34
566.67
Zach Monroe
Career
Per 600 PA
0.118
0.118
Roy Thomas
Career
Per 600 PA
0.118
0.118
Zach Monroe
Career
Per 600 PA
0.294
0.294
Roy Thomas
Careerverified
Per 600 PAverified
0.319
0.319
Zach Monroe
Career
Per 600 PAverified
2
70.59
Roy Thomas
Careerverified
Per 600 PA
4
66.67
Zach Monroe
Career
Per 600 PA
1
35.29
Roy Thomas
Careerverified
Per 600 PAverified
3
50
Zach Monroe
Career
Per 600 PAverified
1
35.29
Roy Thomas
Career
Per 600 PA
1
16.67
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PAverified
1
35.29
Roy Thomas
Career
Per 600 PA
1
16.67
Zach Monroe
Careerverified
Per 600 PAverified
0.5
0.5
Roy Thomas
Career
Per 600 PA
0.25
0.25
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PAverified
0.36
12.73
Roy Thomas
Careerverified
Per 600 PA
0.74
12.25
Zach Monroe
Career
Per 600 PAverified
3
105.88
Roy Thomas
Careerverified
Per 600 PA
5
83.33
Zach Monroe
Career
Per 600 PA
2
70.59
Roy Thomas
Careerverified
Per 600 PAverified
5
83.33
Zach Monroe
Career
Per 600 PA
0.118
0.118
Roy Thomas
Careerverified
Per 600 PAverified
0.143
0.143
Zach Monroe
Careerverified
Per 600 PAverified
0.177
0.177
Roy Thomas
Career
Per 600 PA
0.147
0.147
Zach Monroe
Careerverified
Per 600 PAverified
0.294
0.294
Roy Thomas
Career
Per 600 PA
0.29
0.29
Zach Monroe
Careerverified
Per 600 PAverified
0.059
0.059
Roy Thomas
Career
Per 600 PA
0.03
0.03
Zach Monroe
Career
Per 600 PA
0.097
0.097
Roy Thomas
Careerverified
Per 600 PAverified
0.101
0.101
Zach Monroe
Career
Per 600 PA
0.2
0.2
Roy Thomas
Career
Per 600 PA
0.2
0.2
Zach Monroe
Career
Per 600 PA
0.182
0.182
Roy Thomas
Careerverified
Per 600 PAverified
0.222
0.222
Zach Monroe
Careerverified
Per 600 PAverified
2
70.59
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Careerverified
Per 600 PAverified
1
16.67
Zach Monroe
Careerverified
Per 600 PAverified
2
70.59
Roy Thomas
Career
Per 600 PA
1
16.67
Zach Monroe
Careerverified
Per 600 PA
-0.28
-9.81
Roy Thomas
Career
Per 600 PAverified
-0.36
-5.98
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Careerverified
Per 600 PAverified
1
16.67
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Careerverified
Per 600 PAverified
6
211.76
Roy Thomas
Career
Per 600 PA
16
266.67
Zach Monroe
Careerverified
Per 600 PAverified
2.83
2.83
Roy Thomas
Career
Per 600 PA
2.25
2.25
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Careerverified
Per 600 PAverified
0.06
0.06
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Careerverified
Per 600 PAverified
1
16.67
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PA
0
0
Roy Thomas
Career
Per 600 PA
0
0
Zach Monroe
Career
Per 600 PA
Roy Thomas
Career
Per 600 PA