Jim Hayes vs. Arnold Leon — Career Comparison

Jim Hayes
Greatest GenerationAlabamaThrows RightBats LeftNorth AmericaWashington SenatorsAmerican LeagueStarting Pitcher
Arnold Leon
MillenialMexicoThrows RightBats RightNorth AmericaOakland AthleticsAmerican LeagueRelief Pitcher

Jim Hayes built a career as a starting pitcher and Arnold Leon as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Arnold Leon posted stronger surface numbers — ERA 4.66 and WHIP 1.586 compared to 8.36 and 2.179 for Jim Hayes. By the career numbers, Arnold Leon had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Jim Hayes and Arnold Leon

Jim Hayes
Career
Per 9 Innings
1
1
Arnold Leon
Careerverified
Per 9 Inningsverified
2
2
Jim Hayes
Career
Per 9 Innings
7
2.25
Arnold Leon
Careerverified
Per 9 Inningsverified
21
6.52
Jim Hayes
Careerverified
Per 9 Inningsverified
4
1.29
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Careerverified
Per 9 Inningsverified
2
0.64
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
4
1.29
Arnold Leon
Careerverified
Per 9 Inningsverified
2
0.62
Jim Hayes
Careerverified
Per 9 Inningsverified
33.33
33.33
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Careerverified
Per 9 Inningsverified
57.14
57.14
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Careerverified
Per 9 Inningsverified
1
0.32
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
0
0
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
0
0
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
26
8.36
Arnold Leon
Careerverified
Per 9 Inningsverified
15
4.66
Jim Hayes
Career
Per 9 Innings
8.36
8.36
Arnold Leon
Careerverified
Per 9 Inningsverified
4.66
4.66
Jim Hayes
Career
Per 9 Innings
7.03
7.03
Arnold Leon
Careerverified
Per 9 Inningsverified
4.79
4.79
Jim Hayes
Career
Per 9 Innings
4.82
4.82
Arnold Leon
Careerverified
Per 9 Inningsverified
4.38
4.38
Jim Hayes
Career
Per 9 Innings
0.317
0.317
Arnold Leon
Careerverified
Per 9 Inningsverified
0.292
0.292
Jim Hayes
Career
Per 9 Innings
84
27
Arnold Leon
Careerverified
Per 9 Innings
87
27
Jim Hayes
Career
Per 9 Innings
28
9
Arnold Leon
Careerverified
Per 9 Innings
29
9
Jim Hayes
Career
Per 9 Innings
38
12.21
Arnold Leon
Careerverified
Per 9 Inningsverified
33
10.24
Jim Hayes
Career
Per 9 Innings
12.21
12.21
Arnold Leon
Careerverified
Per 9 Inningsverified
10.24
10.24
Jim Hayes
Careerverified
Per 9 Inningsverified
0
0
Arnold Leon
Career
Per 9 Innings
4
1.24
Jim Hayes
Careerverified
Per 9 Inningsverified
0
0
Arnold Leon
Career
Per 9 Innings
1.24
1.24
Jim Hayes
Careerverified
Per 9 Inningsverified
0
0
Arnold Leon
Career
Per 9 Innings
0.19
0.19
Jim Hayes
Career
Per 9 Innings
23
7.39
Arnold Leon
Careerverified
Per 9 Inningsverified
10
3.1
Jim Hayes
Careerverified
Per 9 Inningsverified
0
0
Arnold Leon
Career
Per 9 Innings
3
0.93
Jim Hayes
Career
Per 9 Innings
7.39
7.39
Arnold Leon
Careerverified
Per 9 Inningsverified
3.1
3.1
Jim Hayes
Career
Per 9 Innings
9
2.89
Arnold Leon
Careerverified
Per 9 Inningsverified
21
6.52
Jim Hayes
Career
Per 9 Innings
2.89
2.89
Arnold Leon
Careerverified
Per 9 Inningsverified
6.52
6.52
Jim Hayes
Careerverified
Per 9 Inningsverified
1.29
1.29
Arnold Leon
Career
Per 9 Innings
1
1
Jim Hayes
Careerverified
Per 9 Inningsverified
1.143
1.143
Arnold Leon
Career
Per 9 Innings
1.069
1.069
Jim Hayes
Career
Per 9 Innings
2
0.64
Arnold Leon
Careerverified
Per 9 Inningsverified
0
0
Jim Hayes
Career
Per 9 Innings
0
0
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
2
0.64
Arnold Leon
Careerverified
Per 9 Inningsverified
0
0
Jim Hayes
Careerverified
Per 9 Inningsverified
143
45.96
Arnold Leon
Career
Per 9 Innings
126
39.1
Jim Hayes
Career
Per 9 Innings
2
0.64
Arnold Leon
Careerverified
Per 9 Inningsverified
9
2.79
Jim Hayes
Career
Per 9 Innings
28
9
Arnold Leon
Careerverified
Per 9 Inningsverified
16
4.97
Jim Hayes
Career
Per 9 Innings
9
9
Arnold Leon
Careerverified
Per 9 Inningsverified
4.97
4.97
Jim Hayes
Careerverified
Per 9 Inningsverified
0
0
Arnold Leon
Career
Per 9 Innings
1
0.31
Jim Hayes
Careerverified
Per 9 Inningsverified
0
0
Arnold Leon
Career
Per 9 Innings
2
0.62
Jim Hayes
Career
Per 9 Innings
0
0
Arnold Leon
Careerverified
Per 9 Inningsverified
3
0.93
Jim Hayes
Career
Per 9 Innings
2.179
2.179
Arnold Leon
Careerverified
Per 9 Inningsverified
1.483
1.483
Jim Hayes
Careerverified
Per 9 Inningsverified
120
38.57
Arnold Leon
Career
Per 9 Innings
113
35.07
Jim Hayes
Career
Per 9 Innings
4
4
Arnold Leon
Careerverified
Per 9 Inningsverified
0.76
0.76
Jim Hayes
Career
Per 9 Innings
0.342
0.342
Arnold Leon
Careerverified
Per 9 Inningsverified
0.33
0.33
Jim Hayes
Careerverified
Per 9 Inningsverified
45.96
45.96
Arnold Leon
Career
Per 9 Innings
39.1
39.1

Fielding Stats for Jim Hayes and Arnold Leon

Jim Hayes
Career
Per 9 Innings
1
Arnold Leon
Careerverified
Per 9 Inningsverified
2
2
Jim Hayes
Career
Per 9 Innings
7
Arnold Leon
Careerverified
Per 9 Inningsverified
21
6.52
Jim Hayes
Career
Per 9 Innings
0
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
0
Arnold Leon
Careerverified
Per 9 Inningsverified
87
27
Jim Hayes
Career
Per 9 Innings
0
Arnold Leon
Careerverified
Per 9 Inningsverified
29
9
Jim Hayes
Career
Per 9 Innings
1
Arnold Leon
Careerverified
Per 9 Inningsverified
4
1.24
Jim Hayes
Careerverified
Per 9 Innings
2
Arnold Leon
Career
Per 9 Inningsverified
1
0.31
Jim Hayes
Career
Per 9 Innings
1
Arnold Leon
Careerverified
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
4
Arnold Leon
Careerverified
Per 9 Inningsverified
5
1.55
Jim Hayes
Career
Per 9 Innings
3
Arnold Leon
Careerverified
Per 9 Inningsverified
5
1.55
Jim Hayes
Career
Per 9 Innings
75
Arnold Leon
Careerverified
Per 9 Inningsverified
100
100
Jim Hayes
Careerverified
Per 9 Innings
0.429
Arnold Leon
Career
Per 9 Inningsverified
0.238
0.238
Jim Hayes
Career
Per 9 Innings
0
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
0
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
0
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
0
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
0
Arnold Leon
Career
Per 9 Innings
0
0
Jim Hayes
Career
Per 9 Innings
0
Arnold Leon
Career
Per 9 Innings
0
0

Hitting Stats for Jim Hayes and Arnold Leon

Jim Hayes
Career
Per 600 PAverified
1
1
Arnold Leon
Careerverified
Per 600 PA
2
Jim Hayes
Career
Per 600 PAverified
7
420
Arnold Leon
Careerverified
Per 600 PA
21
Jim Hayes
Careerverified
Per 600 PAverified
10
600
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Careerverified
Per 600 PAverified
8
480
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Careerverified
Per 600 PAverified
0.25
0.25
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
0.6
0.6
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
2
120
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Careerverified
Per 600 PAverified
2
120
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
0.45
27.22
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
2
120
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Careerverified
Per 600 PAverified
2
120
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Careerverified
Per 600 PAverified
0.25
0.25
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
0.25
0.25
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
0.5
0.5
Arnold Leon
Career
Per 600 PA
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
0.175
0.175
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
0.333
0.333
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
0.286
0.286
Arnold Leon
Career
Per 600 PA
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Careerverified
Per 600 PAverified
1
60
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Careerverified
Per 600 PAverified
1
60
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Careerverified
Per 600 PAverified
0.66
39.7
Arnold Leon
Career
Per 600 PA
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
1
60
Arnold Leon
Careerverified
Per 600 PAverified
0
Jim Hayes
Careerverified
Per 600 PAverified
10
10
Arnold Leon
Career
Per 600 PA
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
Jim Hayes
Careerverified
Per 600 PAverified
2
120
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
0
0
Arnold Leon
Career
Per 600 PA
0
Jim Hayes
Career
Per 600 PA
Arnold Leon
Career
Per 600 PA