Leo Mangum vs. Mike Walker — Career Comparison

Leo Mangum
Lost GenerationNorth CarolinaThrows RightBats RightNorth AmericaBoston BravesNational LeagueRelief Pitcher
Mike Walker
Gen XTexasThrows RightBats RightNorth AmericaSeattle MarinersAmerican LeagueStarting Pitcher

Mike Walker built a career as a starting pitcher and Leo Mangum as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Leo Mangum posted stronger surface numbers — ERA 5.37 and WHIP 1.606 compared to 7.36 and 2.250 for Mike Walker. By the career numbers, Leo Mangum had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Leo Mangum and Mike Walker

Leo Mangum
Careerverified
Per 9 Inningsverified
7
7
Mike Walker
Career
Per 9 Innings
1
1
Leo Mangum
Careerverified
Per 9 Innings
85
2.96
Mike Walker
Career
Per 9 Inningsverified
5
3.07
Leo Mangum
Careerverified
Per 9 Innings
16
0.56
Mike Walker
Career
Per 9 Inningsverified
3
1.84
Leo Mangum
Careerverified
Per 9 Inningsverified
11
0.38
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Career
Per 9 Inningsverified
10
0.35
Mike Walker
Careerverified
Per 9 Innings
3
1.84
Leo Mangum
Careerverified
Per 9 Inningsverified
52.38
52.38
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Career
Per 9 Innings
18.82
18.82
Mike Walker
Careerverified
Per 9 Inningsverified
60
60
Leo Mangum
Careerverified
Per 9 Inningsverified
4
0.14
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Careerverified
Per 9 Inningsverified
1
0.03
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Careerverified
Per 9 Inningsverified
1
0.03
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Career
Per 9 Inningsverified
154
5.37
Mike Walker
Careerverified
Per 9 Innings
12
7.36
Leo Mangum
Careerverified
Per 9 Inningsverified
5.37
5.37
Mike Walker
Career
Per 9 Innings
7.36
7.36
Leo Mangum
Careerverified
Per 9 Inningsverified
5.1
5.1
Mike Walker
Career
Per 9 Innings
8.54
8.54
Leo Mangum
Careerverified
Per 9 Inningsverified
4
4
Mike Walker
Career
Per 9 Innings
7.7
7.7
Leo Mangum
Careerverified
Per 9 Inningsverified
0.31
0.31
Mike Walker
Career
Per 9 Innings
0.333
0.333
Leo Mangum
Careerverified
Per 9 Innings
775
27
Mike Walker
Career
Per 9 Innings
44
27
Leo Mangum
Careerverified
Per 9 Innings
258.1
9
Mike Walker
Career
Per 9 Innings
14.2
9
Leo Mangum
Career
Per 9 Inningsverified
343
11.95
Mike Walker
Careerverified
Per 9 Innings
21
12.89
Leo Mangum
Careerverified
Per 9 Inningsverified
11.95
11.95
Mike Walker
Career
Per 9 Innings
12.89
12.89
Leo Mangum
Career
Per 9 Inningsverified
15
0.52
Mike Walker
Careerverified
Per 9 Innings
4
2.45
Leo Mangum
Careerverified
Per 9 Inningsverified
0.52
0.52
Mike Walker
Career
Per 9 Innings
2.45
2.45
Leo Mangum
Careerverified
Per 9 Inningsverified
0.18
0.18
Mike Walker
Career
Per 9 Innings
0.8
0.8
Leo Mangum
Career
Per 9 Inningsverified
72
2.51
Mike Walker
Careerverified
Per 9 Innings
9
5.52
Leo Mangum
Careerverified
Per 9 Inningsverified
0
0
Mike Walker
Career
Per 9 Innings
3
1.84
Leo Mangum
Careerverified
Per 9 Inningsverified
2.51
2.51
Mike Walker
Career
Per 9 Innings
5.52
5.52
Leo Mangum
Careerverified
Per 9 Innings
78
2.72
Mike Walker
Career
Per 9 Inningsverified
5
3.07
Leo Mangum
Career
Per 9 Innings
2.72
2.72
Mike Walker
Careerverified
Per 9 Inningsverified
3.07
3.07
Leo Mangum
Career
Per 9 Innings
0.92
0.92
Mike Walker
Careerverified
Per 9 Inningsverified
1
1
Leo Mangum
Career
Per 9 Innings
0.581
0.581
Mike Walker
Careerverified
Per 9 Inningsverified
0.955
0.955
Leo Mangum
Career
Per 9 Inningsverified
1
0.03
Mike Walker
Career
Per 9 Innings
1
0.61
Leo Mangum
Career
Per 9 Innings
1
0.03
Mike Walker
Careerverified
Per 9 Inningsverified
0
0
Leo Mangum
Career
Per 9 Innings
0
0
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Careerverified
Per 9 Innings
1180
41.11
Mike Walker
Career
Per 9 Inningsverified
74
45.41
Leo Mangum
Careerverified
Per 9 Inningsverified
29
1.01
Mike Walker
Career
Per 9 Innings
1
0.61
Leo Mangum
Career
Per 9 Inningsverified
174
6.06
Mike Walker
Careerverified
Per 9 Innings
14
8.59
Leo Mangum
Careerverified
Per 9 Inningsverified
6.06
6.06
Mike Walker
Career
Per 9 Innings
8.59
8.59
Leo Mangum
Careerverified
Per 9 Inningsverified
0
0
Mike Walker
Career
Per 9 Innings
1
0.61
Leo Mangum
Careerverified
Per 9 Inningsverified
0
0
Mike Walker
Career
Per 9 Innings
1
0.61
Leo Mangum
Career
Per 9 Innings
0
0
Mike Walker
Careerverified
Per 9 Inningsverified
1
0.61
Leo Mangum
Careerverified
Per 9 Inningsverified
1.607
1.607
Mike Walker
Career
Per 9 Innings
2.046
2.046
Leo Mangum
Careerverified
Per 9 Innings
1107
38.57
Mike Walker
Career
Per 9 Inningsverified
63
38.66
Leo Mangum
Careerverified
Per 9 Inningsverified
2.05
2.05
Mike Walker
Career
Per 9 Innings
2.8
2.8
Leo Mangum
Career
Per 9 Innings
0.324
0.324
Mike Walker
Careerverified
Per 9 Inningsverified
0.315
0.315
Leo Mangum
Career
Per 9 Innings
41.11
41.11
Mike Walker
Careerverified
Per 9 Inningsverified
45.41
45.41

Fielding Stats for Leo Mangum and Mike Walker

Leo Mangum
Careerverified
Per 9 Innings
7
Mike Walker
Career
Per 9 Inningsverified
1
1
Leo Mangum
Careerverified
Per 9 Innings
85
Mike Walker
Career
Per 9 Inningsverified
5
3.07
Leo Mangum
Career
Per 9 Innings
0
Mike Walker
Careerverified
Per 9 Inningsverified
3
1.84
Leo Mangum
Career
Per 9 Innings
0
Mike Walker
Careerverified
Per 9 Inningsverified
44
27
Leo Mangum
Career
Per 9 Innings
0
Mike Walker
Careerverified
Per 9 Inningsverified
14.2
9
Leo Mangum
Careerverified
Per 9 Innings
9
Mike Walker
Career
Per 9 Inningsverified
1
0.61
Leo Mangum
Careerverified
Per 9 Innings
77
Mike Walker
Career
Per 9 Inningsverified
3
1.84
Leo Mangum
Career
Per 9 Inningsverified
3
Mike Walker
Careerverified
Per 9 Innings
2
1.23
Leo Mangum
Careerverified
Per 9 Innings
89
Mike Walker
Career
Per 9 Inningsverified
6
3.68
Leo Mangum
Careerverified
Per 9 Innings
86
Mike Walker
Career
Per 9 Inningsverified
4
2.45
Leo Mangum
Careerverified
Per 9 Innings
96.63
Mike Walker
Career
Per 9 Inningsverified
66.67
66.67
Leo Mangum
Careerverified
Per 9 Innings
1.012
Mike Walker
Career
Per 9 Inningsverified
0.8
0.8
Leo Mangum
Career
Per 9 Innings
0
Mike Walker
Careerverified
Per 9 Inningsverified
60
60
Leo Mangum
Careerverified
Per 9 Innings
8
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Career
Per 9 Innings
0
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Career
Per 9 Innings
0
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Career
Per 9 Innings
0
Mike Walker
Career
Per 9 Innings
0
0
Leo Mangum
Career
Per 9 Innings
0
Mike Walker
Career
Per 9 Innings
0
0

Hitting Stats for Leo Mangum and Mike Walker

Leo Mangum
Careerverified
Per 600 PAverified
7
7
Mike Walker
Career
Per 600 PA
1
Leo Mangum
Careerverified
Per 600 PAverified
85
629.63
Mike Walker
Career
Per 600 PA
5
Leo Mangum
Careerverified
Per 600 PAverified
81
600
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
75
555.56
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
0.2
0.2
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
0.494
0.494
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
15
111.11
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
14
103.7
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
1
7.41
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
1
7.41
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
0.067
0.067
Mike Walker
Career
Per 600 PA
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
3.65
27.03
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
17
125.93
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
19
140.74
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
0.241
0.241
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
0.227
0.227
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
0.467
0.467
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
0.027
0.027
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
0.165
0.165
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
0.339
0.339
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
0.224
0.224
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
7
51.85
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
3
22.22
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
10
74.07
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
4.05
29.97
Mike Walker
Career
Per 600 PA
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Careerverified
Per 600 PAverified
4
29.63
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Career
Per 600 PA
8
59.26
Mike Walker
Careerverified
Per 600 PAverified
0
Leo Mangum
Careerverified
Per 600 PAverified
10.13
10.13
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
0.5
0.5
Mike Walker
Career
Per 600 PA
Leo Mangum
Careerverified
Per 600 PAverified
2
14.81
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Career
Per 600 PA
2
14.81
Mike Walker
Careerverified
Per 600 PAverified
0
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Career
Per 600 PA
0
0
Mike Walker
Career
Per 600 PA
0
Leo Mangum
Career
Per 600 PA
Mike Walker
Career
Per 600 PA