Bill Hallahan vs. Ron Mahay — Career Comparison

Bill Hallahan
Greatest GenerationNew YorkThrows LeftBats RightNorth AmericaSt. Louis CardinalsNational LeagueStarting PitcherAll-Star
Ron Mahay
Gen XIllinoisThrows LeftBats LeftNorth AmericaTexas RangersAmerican LeagueRelief Pitcher

Bill Hallahan built a career as a starting pitcher and Ron Mahay as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Ron Mahay posted stronger surface numbers — ERA 3.83 and WHIP 1.456 compared to 4.03 and 1.504 for Bill Hallahan. By the career numbers, Ron Mahay had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Bill Hallahan and Ron Mahay

Bill Hallahan
Career
Per 9 Innings
12
12
Ron Mahay
Careerverified
Per 9 Inningsverified
14
14
Bill Hallahan
Career
Per 9 Innings
324
1.68
Ron Mahay
Careerverified
Per 9 Inningsverified
514
8.14
Bill Hallahan
Careerverified
Per 9 Inningsverified
224
1.16
Ron Mahay
Career
Per 9 Innings
3
0.05
Bill Hallahan
Careerverified
Per 9 Inningsverified
102
0.53
Ron Mahay
Career
Per 9 Innings
27
0.43
Bill Hallahan
Career
Per 9 Innings
94
0.49
Ron Mahay
Careerverified
Per 9 Inningsverified
12
0.19
Bill Hallahan
Career
Per 9 Innings
52.04
52.04
Ron Mahay
Careerverified
Per 9 Inningsverified
69.23
69.23
Bill Hallahan
Careerverified
Per 9 Inningsverified
69.14
69.14
Ron Mahay
Career
Per 9 Innings
0.58
0.58
Bill Hallahan
Careerverified
Per 9 Inningsverified
90
0.47
Ron Mahay
Career
Per 9 Innings
0
0
Bill Hallahan
Careerverified
Per 9 Inningsverified
14
0.07
Ron Mahay
Career
Per 9 Innings
0
0
Bill Hallahan
Careerverified
Per 9 Innings
8
0.04
Ron Mahay
Career
Per 9 Inningsverified
4
0.06
Bill Hallahan
Career
Per 9 Innings
779
4.03
Ron Mahay
Careerverified
Per 9 Inningsverified
242
3.83
Bill Hallahan
Career
Per 9 Innings
4.03
4.03
Ron Mahay
Careerverified
Per 9 Inningsverified
3.83
3.83
Bill Hallahan
Careerverified
Per 9 Inningsverified
4.19
4.19
Ron Mahay
Career
Per 9 Innings
4.28
4.28
Bill Hallahan
Careerverified
Per 9 Inningsverified
3.9
3.9
Ron Mahay
Career
Per 9 Innings
4.52
4.52
Bill Hallahan
Career
Per 9 Innings
0.269
0.269
Ron Mahay
Careerverified
Per 9 Inningsverified
0.249
0.249
Bill Hallahan
Careerverified
Per 9 Innings
5221
27
Ron Mahay
Career
Per 9 Innings
1704
27
Bill Hallahan
Careerverified
Per 9 Innings
1740.1
9
Ron Mahay
Career
Per 9 Innings
568
9
Bill Hallahan
Career
Per 9 Innings
1838
9.51
Ron Mahay
Careerverified
Per 9 Inningsverified
539
8.54
Bill Hallahan
Career
Per 9 Innings
9.51
9.51
Ron Mahay
Careerverified
Per 9 Inningsverified
8.54
8.54
Bill Hallahan
Careerverified
Per 9 Inningsverified
71
0.37
Ron Mahay
Career
Per 9 Innings
75
1.19
Bill Hallahan
Careerverified
Per 9 Inningsverified
0.37
0.37
Ron Mahay
Career
Per 9 Innings
1.19
1.19
Bill Hallahan
Career
Per 9 Innings
0.22
0.22
Ron Mahay
Careerverified
Per 9 Inningsverified
0.15
0.15
Bill Hallahan
Career
Per 9 Inningsverified
779
4.03
Ron Mahay
Careerverified
Per 9 Innings
266
4.21
Bill Hallahan
Careerverified
Per 9 Inningsverified
0
0
Ron Mahay
Career
Per 9 Innings
22
0.35
Bill Hallahan
Careerverified
Per 9 Inningsverified
4.03
4.03
Ron Mahay
Career
Per 9 Innings
4.21
4.21
Bill Hallahan
Careerverified
Per 9 Innings
856
4.43
Ron Mahay
Career
Per 9 Inningsverified
470
7.45
Bill Hallahan
Career
Per 9 Innings
4.43
4.43
Ron Mahay
Careerverified
Per 9 Inningsverified
7.45
7.45
Bill Hallahan
Careerverified
Per 9 Inningsverified
2.64
2.64
Ron Mahay
Career
Per 9 Innings
0.91
0.91
Bill Hallahan
Career
Per 9 Innings
0.94
0.94
Ron Mahay
Careerverified
Per 9 Inningsverified
1.296
1.296
Bill Hallahan
Career
Per 9 Inningsverified
71
0.37
Ron Mahay
Careerverified
Per 9 Innings
28
0.44
Bill Hallahan
Careerverified
Per 9 Inningsverified
8
0.04
Ron Mahay
Career
Per 9 Innings
10
0.16
Bill Hallahan
Career
Per 9 Innings
4
0.02
Ron Mahay
Careerverified
Per 9 Innings
1
0.02
Bill Hallahan
Careerverified
Per 9 Inningsverified
7624
39.43
Ron Mahay
Career
Per 9 Innings
2474
39.2
Bill Hallahan
Career
Per 9 Innings
52
0.27
Ron Mahay
Careerverified
Per 9 Inningsverified
100
1.58
Bill Hallahan
Career
Per 9 Innings
915
4.73
Ron Mahay
Careerverified
Per 9 Inningsverified
273
4.33
Bill Hallahan
Career
Per 9 Innings
4.73
4.73
Ron Mahay
Careerverified
Per 9 Inningsverified
4.33
4.33
Bill Hallahan
Careerverified
Per 9 Inningsverified
0
0
Ron Mahay
Career
Per 9 Innings
12
0.19
Bill Hallahan
Careerverified
Per 9 Inningsverified
0
0
Ron Mahay
Career
Per 9 Innings
19
0.3
Bill Hallahan
Career
Per 9 Innings
0
0
Ron Mahay
Careerverified
Per 9 Inningsverified
41
0.65
Bill Hallahan
Career
Per 9 Innings
1.504
1.504
Ron Mahay
Careerverified
Per 9 Inningsverified
1.417
1.417
Bill Hallahan
Careerverified
Per 9 Inningsverified
6837
35.36
Ron Mahay
Career
Per 9 Innings
2167
34.34
Bill Hallahan
Career
Per 9 Innings
2.82
2.82
Ron Mahay
Careerverified
Per 9 Inningsverified
0.53
0.53
Bill Hallahan
Career
Per 9 Innings
0.299
0.299
Ron Mahay
Careerverified
Per 9 Inningsverified
0.286
0.286
Bill Hallahan
Careerverified
Per 9 Inningsverified
39.43
39.43
Ron Mahay
Career
Per 9 Innings
39.2
39.2

Fielding Stats for Bill Hallahan and Ron Mahay

Bill Hallahan
Career
Per 9 Innings
12
Ron Mahay
Careerverified
Per 9 Inningsverified
15
15
Bill Hallahan
Career
Per 9 Innings
324
Ron Mahay
Careerverified
Per 9 Inningsverified
519
7.63
Bill Hallahan
Career
Per 9 Innings
0
Ron Mahay
Careerverified
Per 9 Inningsverified
8
0.12
Bill Hallahan
Career
Per 9 Innings
0
Ron Mahay
Careerverified
Per 9 Inningsverified
1836
27
Bill Hallahan
Career
Per 9 Innings
0
Ron Mahay
Careerverified
Per 9 Inningsverified
612
9
Bill Hallahan
Careerverified
Per 9 Innings
67
Ron Mahay
Career
Per 9 Inningsverified
35
0.51
Bill Hallahan
Careerverified
Per 9 Innings
330
Ron Mahay
Career
Per 9 Inningsverified
56
0.82
Bill Hallahan
Career
Per 9 Inningsverified
32
Ron Mahay
Careerverified
Per 9 Innings
7
0.1
Bill Hallahan
Careerverified
Per 9 Innings
429
Ron Mahay
Career
Per 9 Inningsverified
98
1.44
Bill Hallahan
Careerverified
Per 9 Innings
397
Ron Mahay
Career
Per 9 Inningsverified
91
1.34
Bill Hallahan
Career
Per 9 Innings
92.54
Ron Mahay
Careerverified
Per 9 Inningsverified
92.86
92.86
Bill Hallahan
Careerverified
Per 9 Innings
1.225
Ron Mahay
Career
Per 9 Inningsverified
0.175
0.175
Bill Hallahan
Career
Per 9 Innings
0
Ron Mahay
Careerverified
Per 9 Inningsverified
1.54
1.54
Bill Hallahan
Careerverified
Per 9 Innings
19
Ron Mahay
Career
Per 9 Inningsverified
3
0.04
Bill Hallahan
Career
Per 9 Innings
0
Ron Mahay
Career
Per 9 Innings
0
0
Bill Hallahan
Career
Per 9 Innings
0
Ron Mahay
Career
Per 9 Innings
0
0
Bill Hallahan
Career
Per 9 Innings
0
Ron Mahay
Career
Per 9 Innings
0
0
Bill Hallahan
Career
Per 9 Innings
0
Ron Mahay
Career
Per 9 Innings
0
0

Hitting Stats for Bill Hallahan and Ron Mahay

Bill Hallahan
Career
Per 600 PA
12
12
Ron Mahay
Careerverified
Per 600 PAverified
15
15
Bill Hallahan
Career
Per 600 PA
328
307.5
Ron Mahay
Careerverified
Per 600 PAverified
520
10400
Bill Hallahan
Careerverified
Per 600 PA
640
600
Ron Mahay
Career
Per 600 PA
30
600
Bill Hallahan
Careerverified
Per 600 PA
557
522.19
Ron Mahay
Career
Per 600 PAverified
28
560
Bill Hallahan
Career
Per 600 PA
0.162
0.162
Ron Mahay
Careerverified
Per 600 PAverified
0.214
0.214
Bill Hallahan
Career
Per 600 PA
0.476
0.476
Ron Mahay
Careerverified
Per 600 PAverified
0.7
0.7
Bill Hallahan
Careerverified
Per 600 PA
90
84.38
Ron Mahay
Career
Per 600 PAverified
6
120
Bill Hallahan
Careerverified
Per 600 PAverified
73
68.44
Ron Mahay
Career
Per 600 PA
2
40
Bill Hallahan
Careerverified
Per 600 PA
14
13.13
Ron Mahay
Career
Per 600 PAverified
3
60
Bill Hallahan
Careerverified
Per 600 PAverified
1
0.94
Ron Mahay
Career
Per 600 PA
0
0
Bill Hallahan
Careerverified
Per 600 PA
2
1.88
Ron Mahay
Career
Per 600 PAverified
1
20
Bill Hallahan
Careerverified
Per 600 PA
17
15.94
Ron Mahay
Career
Per 600 PAverified
4
80
Bill Hallahan
Career
Per 600 PA
0.189
0.189
Ron Mahay
Careerverified
Per 600 PAverified
0.667
0.667
Bill Hallahan
Career
Per 600 PA
0.004
0.004
Ron Mahay
Careerverified
Per 600 PAverified
0.036
0.036
Bill Hallahan
Career
Per 600 PA
0.022
0.022
Ron Mahay
Careerverified
Per 600 PAverified
0.167
0.167
Bill Hallahan
Careerverified
Per 600 PA
24.39
22.86
Ron Mahay
Career
Per 600 PAverified
3.39
67.89
Bill Hallahan
Careerverified
Per 600 PA
112
105
Ron Mahay
Career
Per 600 PAverified
12
240
Bill Hallahan
Careerverified
Per 600 PA
127
119.06
Ron Mahay
Career
Per 600 PAverified
8
160
Bill Hallahan
Career
Per 600 PA
0.214
0.214
Ron Mahay
Careerverified
Per 600 PAverified
0.267
0.267
Bill Hallahan
Career
Per 600 PA
0.201
0.201
Ron Mahay
Careerverified
Per 600 PAverified
0.429
0.429
Bill Hallahan
Career
Per 600 PA
0.415
0.415
Ron Mahay
Careerverified
Per 600 PAverified
0.695
0.695
Bill Hallahan
Career
Per 600 PA
0.04
0.04
Ron Mahay
Careerverified
Per 600 PAverified
0.214
0.214
Bill Hallahan
Career
Per 600 PA
0.147
0.147
Ron Mahay
Careerverified
Per 600 PAverified
0.227
0.227
Bill Hallahan
Career
Per 600 PA
0.316
0.316
Ron Mahay
Careerverified
Per 600 PAverified
0.636
0.636
Bill Hallahan
Career
Per 600 PA
0.247
0.247
Ron Mahay
Careerverified
Per 600 PAverified
0.263
0.263
Bill Hallahan
Careerverified
Per 600 PA
43
40.31
Ron Mahay
Career
Per 600 PAverified
3
60
Bill Hallahan
Careerverified
Per 600 PA
32
30
Ron Mahay
Career
Per 600 PAverified
3
60
Bill Hallahan
Careerverified
Per 600 PA
73
68.44
Ron Mahay
Career
Per 600 PAverified
5
100
Bill Hallahan
Careerverified
Per 600 PA
19.13
17.94
Ron Mahay
Career
Per 600 PAverified
3.09
61.84
Bill Hallahan
Career
Per 600 PA
1
0.94
Ron Mahay
Career
Per 600 PAverified
1
20
Bill Hallahan
Careerverified
Per 600 PAverified
36
33.75
Ron Mahay
Career
Per 600 PA
1
20
Bill Hallahan
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Bill Hallahan
Career
Per 600 PA
199
186.56
Ron Mahay
Careerverified
Per 600 PAverified
8
160
Bill Hallahan
Career
Per 600 PA
3.22
3.22
Ron Mahay
Careerverified
Per 600 PAverified
3.75
3.75
Bill Hallahan
Careerverified
Per 600 PAverified
0.18
0.18
Ron Mahay
Career
Per 600 PA
0.13
0.13
Bill Hallahan
Careerverified
Per 600 PAverified
46
43.13
Ron Mahay
Career
Per 600 PA
0
0
Bill Hallahan
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Bill Hallahan
Career
Per 600 PA
8
7.5
Ron Mahay
Careerverified
Per 600 PAverified
0
0
Bill Hallahan
Careerverified
Per 600 PAverified
1
0.94
Ron Mahay
Career
Per 600 PA
0
0
Bill Hallahan
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Bill Hallahan
Careerverified
Per 600 PAverified
1
0.94
Ron Mahay
Career
Per 600 PA
0
0
Bill Hallahan
Careerverified
Per 600 PAverified
100
100
Ron Mahay
Career
Per 600 PA