John Halama vs. Doc Leitner — Career Comparison

John Halama
Gen XNew YorkThrows LeftBats LeftNorth AmericaSeattle MarinersAmerican LeagueStarting Pitcher
Doc Leitner
Pre-GenerationalNew YorkThrows RightBats RightNorth AmericaIndianapolis HoosiersNational LeagueRelief Pitcher

John Halama built a career as a starting pitcher and Doc Leitner as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. John Halama posted stronger surface numbers — ERA 4.65 and WHIP 1.474 compared to 5.68 and 1.692 for Doc Leitner. By the career numbers, John Halama had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for John Halama and Doc Leitner

John Halama
Careerverified
Per 9 Inningsverified
9
9
Doc Leitner
Career
Per 9 Innings
1
1
John Halama
Careerverified
Per 9 Inningsverified
262
2.59
Doc Leitner
Career
Per 9 Innings
8
1.11
John Halama
Careerverified
Per 9 Inningsverified
119
1.18
Doc Leitner
Career
Per 9 Innings
8
1.11
John Halama
Careerverified
Per 9 Inningsverified
56
0.55
Doc Leitner
Career
Per 9 Innings
2
0.28
John Halama
Career
Per 9 Inningsverified
48
0.47
Doc Leitner
Careerverified
Per 9 Innings
6
0.83
John Halama
Careerverified
Per 9 Inningsverified
53.85
53.85
Doc Leitner
Career
Per 9 Innings
25
25
John Halama
Career
Per 9 Innings
45.42
45.42
Doc Leitner
Careerverified
Per 9 Inningsverified
100
100
John Halama
Career
Per 9 Innings
2
0.02
Doc Leitner
Careerverified
Per 9 Inningsverified
8
1.11
John Halama
Careerverified
Per 9 Inningsverified
2
0.02
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Inningsverified
471
4.65
Doc Leitner
Careerverified
Per 9 Innings
41
5.68
John Halama
Careerverified
Per 9 Inningsverified
4.65
4.65
Doc Leitner
Career
Per 9 Innings
5.68
5.68
John Halama
Careerverified
Per 9 Inningsverified
4.87
4.87
Doc Leitner
Career
Per 9 Innings
5.13
5.13
John Halama
Careerverified
Per 9 Inningsverified
4.57
4.57
Doc Leitner
Career
Per 9 Innings
5.26
5.26
John Halama
Career
Per 9 Innings
0.29
0.29
Doc Leitner
Careerverified
Per 9 Inningsverified
0.259
0.259
John Halama
Careerverified
Per 9 Innings
2733
27
Doc Leitner
Career
Per 9 Innings
195
27
John Halama
Careerverified
Per 9 Innings
911
9
Doc Leitner
Career
Per 9 Innings
65
9
John Halama
Career
Per 9 Innings
1048
10.35
Doc Leitner
Careerverified
Per 9 Inningsverified
69
9.55
John Halama
Career
Per 9 Innings
10.35
10.35
Doc Leitner
Careerverified
Per 9 Inningsverified
9.55
9.55
John Halama
Career
Per 9 Innings
113
1.12
Doc Leitner
Careerverified
Per 9 Inningsverified
6
0.83
John Halama
Career
Per 9 Innings
1.12
1.12
Doc Leitner
Careerverified
Per 9 Inningsverified
0.83
0.83
John Halama
Careerverified
Per 9 Inningsverified
0.43
0.43
Doc Leitner
Career
Per 9 Innings
0.75
0.75
John Halama
Career
Per 9 Inningsverified
277
2.74
Doc Leitner
Careerverified
Per 9 Innings
41
5.68
John Halama
Career
Per 9 Innings
18
0.18
Doc Leitner
Careerverified
Per 9 Inningsverified
0
0
John Halama
Careerverified
Per 9 Inningsverified
2.74
2.74
Doc Leitner
Career
Per 9 Innings
5.68
5.68
John Halama
Careerverified
Per 9 Inningsverified
492
4.86
Doc Leitner
Career
Per 9 Innings
27
3.74
John Halama
Careerverified
Per 9 Inningsverified
4.86
4.86
Doc Leitner
Career
Per 9 Innings
3.74
3.74
John Halama
Career
Per 9 Innings
1.88
1.88
Doc Leitner
Careerverified
Per 9 Inningsverified
3.38
3.38
John Halama
Career
Per 9 Innings
0.844
0.844
Doc Leitner
Careerverified
Per 9 Inningsverified
1.046
1.046
John Halama
Career
Per 9 Inningsverified
20
0.2
Doc Leitner
Careerverified
Per 9 Innings
12
1.66
John Halama
Career
Per 9 Innings
37
0.37
Doc Leitner
Careerverified
Per 9 Inningsverified
0
0
John Halama
Career
Per 9 Inningsverified
7
0.07
Doc Leitner
Careerverified
Per 9 Innings
1
0.14
John Halama
Careerverified
Per 9 Innings
3996
39.48
Doc Leitner
Career
Per 9 Inningsverified
307
42.51
John Halama
Careerverified
Per 9 Inningsverified
58
0.57
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Inningsverified
531
5.25
Doc Leitner
Careerverified
Per 9 Innings
66
9.14
John Halama
Careerverified
Per 9 Inningsverified
5.25
5.25
Doc Leitner
Career
Per 9 Innings
9.14
9.14
John Halama
Career
Per 9 Innings
29
0.29
Doc Leitner
Careerverified
Per 9 Inningsverified
0
0
John Halama
Career
Per 9 Innings
34
0.34
Doc Leitner
Careerverified
Per 9 Inningsverified
0
0
John Halama
Careerverified
Per 9 Inningsverified
100
0.99
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
1.454
1.454
Doc Leitner
Career
Per 9 Innings
1.692
1.692
John Halama
Careerverified
Per 9 Innings
3619
35.75
Doc Leitner
Career
Per 9 Inningsverified
266
36.83
John Halama
Careerverified
Per 9 Inningsverified
2.03
2.03
Doc Leitner
Career
Per 9 Innings
8.25
8.25
John Halama
Career
Per 9 Innings
0.31
0.31
Doc Leitner
Careerverified
Per 9 Inningsverified
0.27
0.27
John Halama
Career
Per 9 Innings
39.48
39.48
Doc Leitner
Careerverified
Per 9 Inningsverified
42.51
42.51

Fielding Stats for John Halama and Doc Leitner

John Halama
Careerverified
Per 9 Inningsverified
9
9
Doc Leitner
Career
Per 9 Innings
1
1
John Halama
Careerverified
Per 9 Inningsverified
262
2.59
Doc Leitner
Career
Per 9 Innings
8
1.11
John Halama
Careerverified
Per 9 Inningsverified
119
1.18
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Innings
2733
27
Doc Leitner
Career
Per 9 Innings
195
27
John Halama
Careerverified
Per 9 Innings
911
9
Doc Leitner
Career
Per 9 Innings
65
9
John Halama
Careerverified
Per 9 Inningsverified
44
0.43
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
158
1.56
Doc Leitner
Career
Per 9 Innings
5
0.69
John Halama
Career
Per 9 Inningsverified
11
0.11
Doc Leitner
Careerverified
Per 9 Innings
3
0.42
John Halama
Careerverified
Per 9 Inningsverified
213
2.1
Doc Leitner
Career
Per 9 Innings
8
1.11
John Halama
Careerverified
Per 9 Inningsverified
202
2
Doc Leitner
Career
Per 9 Innings
5
0.69
John Halama
Careerverified
Per 9 Inningsverified
94.84
94.84
Doc Leitner
Career
Per 9 Innings
62.5
62.5
John Halama
Careerverified
Per 9 Inningsverified
0.771
0.771
Doc Leitner
Career
Per 9 Innings
0.625
0.625
John Halama
Careerverified
Per 9 Inningsverified
45.42
45.42
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
11
0.11
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
Doc Leitner
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
Doc Leitner
Career
Per 9 Innings
0
0

Hitting Stats for John Halama and Doc Leitner

John Halama
Careerverified
Per 600 PAverified
9
9
Doc Leitner
Career
Per 600 PA
1
1
John Halama
Careerverified
Per 600 PAverified
262
4912.5
Doc Leitner
Career
Per 600 PA
8
177.78
John Halama
Careerverified
Per 600 PA
32
600
Doc Leitner
Career
Per 600 PA
27
600
John Halama
Career
Per 600 PA
26
487.5
Doc Leitner
Careerverified
Per 600 PAverified
27
600
John Halama
Career
Per 600 PA
0.115
0.115
Doc Leitner
Careerverified
Per 600 PAverified
0.148
0.148
John Halama
Careerverified
Per 600 PAverified
0.453
0.453
Doc Leitner
Career
Per 600 PA
0.329
0.329
John Halama
Career
Per 600 PA
3
56.25
Doc Leitner
Careerverified
Per 600 PAverified
4
88.89
John Halama
Career
Per 600 PA
2
37.5
Doc Leitner
Careerverified
Per 600 PAverified
4
88.89
John Halama
Careerverified
Per 600 PAverified
1
18.75
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
1
18.75
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.333
0.333
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PA
0.77
14.39
Doc Leitner
Career
Per 600 PAverified
0.66
14.57
John Halama
Career
Per 600 PA
4
75
Doc Leitner
Career
Per 600 PAverified
4
88.89
John Halama
Careerverified
Per 600 PAverified
6
112.5
Doc Leitner
Career
Per 600 PA
4
88.89
John Halama
Careerverified
Per 600 PAverified
0.207
0.207
Doc Leitner
Career
Per 600 PA
0.148
0.148
John Halama
Careerverified
Per 600 PAverified
0.154
0.154
Doc Leitner
Career
Per 600 PA
0.148
0.148
John Halama
Careerverified
Per 600 PAverified
0.361
0.361
Doc Leitner
Career
Per 600 PA
0.296
0.296
John Halama
Careerverified
Per 600 PAverified
0.038
0.038
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.132
0.132
Doc Leitner
Career
Per 600 PA
0.104
0.104
John Halama
Careerverified
Per 600 PAverified
0.292
0.292
Doc Leitner
Career
Per 600 PA
0.217
0.217
John Halama
Careerverified
Per 600 PAverified
0.214
0.214
Doc Leitner
Career
Per 600 PA
0.182
0.182
John Halama
Career
Per 600 PA
2
37.5
Doc Leitner
Careerverified
Per 600 PAverified
3
66.67
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
2
37.5
Doc Leitner
Careerverified
Per 600 PAverified
3
66.67
John Halama
Careerverified
Per 600 PAverified
0.19
3.5
Doc Leitner
Career
Per 600 PA
0.13
2.93
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
3
56.25
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
12
225
Doc Leitner
Careerverified
Per 600 PAverified
5
111.11
John Halama
Career
Per 600 PA
2.67
2.67
Doc Leitner
Careerverified
Per 600 PAverified
5.4
5.4
John Halama
Careerverified
Per 600 PAverified
0.25
0.25
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
3
56.25
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
1
18.75
Doc Leitner
Careerverified
Per 600 PAverified
0
0
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Careerverified
Per 600 PAverified
1
22.22
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Doc Leitner
Careerverified
Per 600 PAverified
1
22.22
John Halama
Career
Per 600 PA
Doc Leitner
Careerverified
Per 600 PAverified
100
100