Jack Leiper vs. Bruce Robbins — Career Comparison
Bruce Robbins built a career as a starting pitcher and Jack Leiper as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Bruce Robbins posted stronger surface numbers — ERA 5.34 and WHIP 1.577 compared to 5.4 and 1.778 for Jack Leiper. By the career numbers, Bruce Robbins had the better of this cross-role comparison — though era context would sharpen the verdict.
Pitching Stats for Jack Leiper and Bruce Robbins
Jack Leiper
Career
Per 9 Innings
6
1.2
Bruce Robbins
Career
Per 9 Innings
25
2.3
Jack Leiper
Career
Per 9 Innings
50
50
Bruce Robbins
Career
Per 9 Innings
58.33
58.33
Jack Leiper
Career
Per 9 Innings
83.33
83.33
Bruce Robbins
Career
Per 9 Innings
56
56
Jack Leiper
Career
Per 9 Innings
27
5.4
Bruce Robbins
Career
Per 9 Innings
58
5.34
Jack Leiper
Career
Per 9 Innings
5.39
5.39
Bruce Robbins
Career
Per 9 Innings
5.36
5.36
Jack Leiper
Career
Per 9 Innings
5.89
5.89
Bruce Robbins
Career
Per 9 Innings
5.58
5.58
Jack Leiper
Career
Per 9 Innings
0.234
0.234
Bruce Robbins
Career
Per 9 Innings
0.277
0.277
Jack Leiper
Career
Per 9 Innings
135
27
Bruce Robbins
Career
Per 9 Innings
293
27
Jack Leiper
Career
Per 9 Innings
45
9
Bruce Robbins
Career
Per 9 Innings
97.2
9
Jack Leiper
Career
Per 9 Innings
8.2
8.2
Bruce Robbins
Career
Per 9 Innings
9.68
9.68
Jack Leiper
Career
Per 9 Innings
3
0.6
Bruce Robbins
Career
Per 9 Innings
15
1.38
Jack Leiper
Career
Per 9 Innings
0.6
0.6
Bruce Robbins
Career
Per 9 Innings
1.38
1.38
Jack Leiper
Career
Per 9 Innings
0.5
0.5
Bruce Robbins
Career
Per 9 Innings
0.6
0.6
Jack Leiper
Career
Per 9 Innings
7.8
7.8
Bruce Robbins
Career
Per 9 Innings
4.52
4.52
Jack Leiper
Career
Per 9 Innings
19
3.8
Bruce Robbins
Career
Per 9 Innings
45
4.15
Jack Leiper
Career
Per 9 Innings
3.8
3.8
Bruce Robbins
Career
Per 9 Innings
4.15
4.15
Jack Leiper
Career
Per 9 Innings
3.17
3.17
Bruce Robbins
Career
Per 9 Innings
1.8
1.8
Jack Leiper
Career
Per 9 Innings
1.289
1.289
Bruce Robbins
Career
Per 9 Innings
0.963
0.963
Jack Leiper
Career
Per 9 Innings
3
0.6
Bruce Robbins
Career
Per 9 Innings
8
0.74
Jack Leiper
Career
Per 9 Innings
218
43.6
Bruce Robbins
Career
Per 9 Innings
435
40.09
Jack Leiper
Career
Per 9 Innings
8.6
8.6
Bruce Robbins
Career
Per 9 Innings
5.62
5.62
Jack Leiper
Career
Per 9 Innings
0
0
Bruce Robbins
Career
Per 9 Innings
10
0.92
Jack Leiper
Career
Per 9 Innings
1.778
1.778
Bruce Robbins
Career
Per 9 Innings
1.577
1.577
Jack Leiper
Career
Per 9 Innings
175
35
Bruce Robbins
Career
Per 9 Innings
379
34.92
Jack Leiper
Career
Per 9 Innings
7.17
7.17
Bruce Robbins
Career
Per 9 Innings
2.44
2.44
Jack Leiper
Career
Per 9 Innings
0.248
0.248
Bruce Robbins
Career
Per 9 Innings
0.282
0.282
Jack Leiper
Career
Per 9 Innings
43.6
43.6
Bruce Robbins
Career
Per 9 Innings
40.09
40.09
Fielding Stats for Jack Leiper and Bruce Robbins
Jack Leiper
Career
Per 9 Innings
7
1.26
Bruce Robbins
Career
Per 9 Innings
25
2.3
Jack Leiper
Career
Per 9 Innings
150
27
Bruce Robbins
Career
Per 9 Innings
293
27
Jack Leiper
Career
Per 9 Innings
50
9
Bruce Robbins
Career
Per 9 Innings
97.2
9
Jack Leiper
Career
Per 9 Innings
15
2.7
Bruce Robbins
Career
Per 9 Innings
17
1.57
Jack Leiper
Career
Per 9 Innings
12
2.16
Bruce Robbins
Career
Per 9 Innings
17
1.57
Jack Leiper
Career
Per 9 Innings
80
80
Bruce Robbins
Career
Per 9 Innings
100
100
Jack Leiper
Career
Per 9 Innings
1.714
1.714
Bruce Robbins
Career
Per 9 Innings
0.68
0.68
Jack Leiper
Career
Per 9 Innings
1
0.18
Bruce Robbins
Career
Per 9 Innings
1
0.09
Hitting Stats for Jack Leiper and Bruce Robbins
Jack Leiper
Career
Per 600 PA
0.1
0.1
Bruce Robbins
Career
Per 600 PA
Jack Leiper
Career
Per 600 PA
3.5
3.5
Bruce Robbins
Career
Per 600 PA