Jairo Diaz vs. Claude Osteen — Career Comparison

Jairo Diaz
MillenialVenezuelaThrows RightBats RightSouth AmericaColorado RockiesNational LeagueRelief Pitcher
Claude Osteen
Silent GenerationTennesseeThrows LeftBats LeftNorth AmericaLos Angeles DodgersNational LeagueStarting PitcherAll-Star

Claude Osteen built a career as a starting pitcher and Jairo Diaz as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Claude Osteen posted stronger surface numbers — ERA 3.3 and WHIP 1.302 compared to 4.86 and 1.556 for Jairo Diaz. By the career numbers, Claude Osteen had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Jairo Diaz and Claude Osteen

Jairo Diaz
Career
Per 9 Innings
5
5
Claude Osteen
Careerverified
Per 9 Inningsverified
18
18
Jairo Diaz
Career
Per 9 Inningsverified
110
9.22
Claude Osteen
Careerverified
Per 9 Innings
541
1.41
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Careerverified
Per 9 Inningsverified
488
1.27
Jairo Diaz
Career
Per 9 Inningsverified
7
0.59
Claude Osteen
Careerverified
Per 9 Innings
196
0.51
Jairo Diaz
Careerverified
Per 9 Innings
7
0.59
Claude Osteen
Career
Per 9 Inningsverified
195
0.51
Jairo Diaz
Career
Per 9 Innings
50
50
Claude Osteen
Careerverified
Per 9 Inningsverified
50.13
50.13
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Careerverified
Per 9 Inningsverified
90.2
90.2
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Careerverified
Per 9 Inningsverified
140
0.36
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Careerverified
Per 9 Inningsverified
40
0.1
Jairo Diaz
Careerverified
Per 9 Inningsverified
9
0.75
Claude Osteen
Career
Per 9 Innings
1
0
Jairo Diaz
Careerverified
Per 9 Innings
58
4.86
Claude Osteen
Career
Per 9 Inningsverified
1268
3.3
Jairo Diaz
Career
Per 9 Innings
4.86
4.86
Claude Osteen
Careerverified
Per 9 Inningsverified
3.3
3.3
Jairo Diaz
Career
Per 9 Innings
5.23
5.23
Claude Osteen
Careerverified
Per 9 Inningsverified
3.44
3.44
Jairo Diaz
Career
Per 9 Innings
4.04
4.04
Claude Osteen
Careerverified
Per 9 Inningsverified
3.86
3.86
Jairo Diaz
Career
Per 9 Innings
0.281
0.281
Claude Osteen
Careerverified
Per 9 Inningsverified
0.26
0.26
Jairo Diaz
Career
Per 9 Innings
322
27
Claude Osteen
Careerverified
Per 9 Innings
10381
27
Jairo Diaz
Career
Per 9 Innings
107.1
9
Claude Osteen
Careerverified
Per 9 Innings
3460.1
9
Jairo Diaz
Careerverified
Per 9 Innings
119
9.98
Claude Osteen
Career
Per 9 Inningsverified
3471
9.03
Jairo Diaz
Career
Per 9 Innings
9.98
9.98
Claude Osteen
Careerverified
Per 9 Inningsverified
9.03
9.03
Jairo Diaz
Careerverified
Per 9 Innings
13
1.09
Claude Osteen
Career
Per 9 Inningsverified
249
0.65
Jairo Diaz
Career
Per 9 Innings
1.09
1.09
Claude Osteen
Careerverified
Per 9 Inningsverified
0.65
0.65
Jairo Diaz
Careerverified
Per 9 Inningsverified
0.12
0.12
Claude Osteen
Career
Per 9 Innings
0.46
0.46
Jairo Diaz
Careerverified
Per 9 Innings
47
3.94
Claude Osteen
Career
Per 9 Inningsverified
940
2.44
Jairo Diaz
Careerverified
Per 9 Inningsverified
1
0.08
Claude Osteen
Career
Per 9 Innings
93
0.24
Jairo Diaz
Career
Per 9 Innings
3.94
3.94
Claude Osteen
Careerverified
Per 9 Inningsverified
2.44
2.44
Jairo Diaz
Career
Per 9 Inningsverified
108
9.06
Claude Osteen
Careerverified
Per 9 Innings
1612
4.19
Jairo Diaz
Careerverified
Per 9 Inningsverified
9.06
9.06
Claude Osteen
Career
Per 9 Innings
4.19
4.19
Jairo Diaz
Career
Per 9 Innings
0.98
0.98
Claude Osteen
Careerverified
Per 9 Inningsverified
2.98
2.98
Jairo Diaz
Careerverified
Per 9 Inningsverified
1.444
1.444
Claude Osteen
Career
Per 9 Innings
0.738
0.738
Jairo Diaz
Careerverified
Per 9 Innings
6
0.5
Claude Osteen
Career
Per 9 Inningsverified
67
0.17
Jairo Diaz
Careerverified
Per 9 Innings
6
0.5
Claude Osteen
Career
Per 9 Inningsverified
45
0.12
Jairo Diaz
Careerverified
Per 9 Inningsverified
0
0
Claude Osteen
Career
Per 9 Innings
6
0.02
Jairo Diaz
Career
Per 9 Inningsverified
483
40.5
Claude Osteen
Careerverified
Per 9 Innings
14433
37.54
Jairo Diaz
Careerverified
Per 9 Inningsverified
42
3.52
Claude Osteen
Career
Per 9 Innings
24
0.06
Jairo Diaz
Careerverified
Per 9 Innings
69
5.79
Claude Osteen
Career
Per 9 Inningsverified
1435
3.73
Jairo Diaz
Career
Per 9 Innings
5.79
5.79
Claude Osteen
Careerverified
Per 9 Inningsverified
3.73
3.73
Jairo Diaz
Careerverified
Per 9 Inningsverified
2
0.17
Claude Osteen
Career
Per 9 Innings
69
0.18
Jairo Diaz
Careerverified
Per 9 Innings
4
0.34
Claude Osteen
Career
Per 9 Inningsverified
27
0.07
Jairo Diaz
Career
Per 9 Inningsverified
15
1.26
Claude Osteen
Careerverified
Per 9 Innings
80
0.21
Jairo Diaz
Career
Per 9 Innings
1.547
1.547
Claude Osteen
Careerverified
Per 9 Inningsverified
1.275
1.275
Jairo Diaz
Career
Per 9 Inningsverified
424
35.55
Claude Osteen
Careerverified
Per 9 Innings
13352
34.73
Jairo Diaz
Careerverified
Per 9 Inningsverified
0.63
0.63
Claude Osteen
Career
Per 9 Innings
2.65
2.65
Jairo Diaz
Career
Per 9 Innings
0.35
0.35
Claude Osteen
Careerverified
Per 9 Inningsverified
0.28
0.28
Jairo Diaz
Careerverified
Per 9 Inningsverified
40.5
40.5
Claude Osteen
Career
Per 9 Innings
37.54
37.54

Fielding Stats for Jairo Diaz and Claude Osteen

Jairo Diaz
Career
Per 9 Innings
5
5
Claude Osteen
Careerverified
Per 9 Inningsverified
18
18
Jairo Diaz
Career
Per 9 Inningsverified
110
9.22
Claude Osteen
Careerverified
Per 9 Innings
542
1.41
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Careerverified
Per 9 Inningsverified
488
1.27
Jairo Diaz
Career
Per 9 Innings
322
27
Claude Osteen
Careerverified
Per 9 Innings
10386
27
Jairo Diaz
Career
Per 9 Innings
107.1
9
Claude Osteen
Careerverified
Per 9 Innings
3462
9
Jairo Diaz
Career
Per 9 Inningsverified
9
0.75
Claude Osteen
Careerverified
Per 9 Innings
159
0.41
Jairo Diaz
Career
Per 9 Innings
11
0.92
Claude Osteen
Careerverified
Per 9 Inningsverified
699
1.82
Jairo Diaz
Careerverified
Per 9 Innings
2
0.17
Claude Osteen
Career
Per 9 Inningsverified
26
0.07
Jairo Diaz
Career
Per 9 Innings
22
1.84
Claude Osteen
Careerverified
Per 9 Inningsverified
884
2.3
Jairo Diaz
Career
Per 9 Innings
20
1.68
Claude Osteen
Careerverified
Per 9 Inningsverified
858
2.23
Jairo Diaz
Career
Per 9 Innings
90.91
90.91
Claude Osteen
Careerverified
Per 9 Inningsverified
97.06
97.06
Jairo Diaz
Career
Per 9 Innings
0.182
0.182
Claude Osteen
Careerverified
Per 9 Inningsverified
1.583
1.583
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Careerverified
Per 9 Inningsverified
90.04
90.04
Jairo Diaz
Career
Per 9 Inningsverified
4
0.34
Claude Osteen
Careerverified
Per 9 Innings
37
0.1
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Career
Per 9 Innings
0
0
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Career
Per 9 Innings
0
0
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Career
Per 9 Innings
0
0
Jairo Diaz
Career
Per 9 Innings
0
0
Claude Osteen
Career
Per 9 Innings
0
0

Hitting Stats for Jairo Diaz and Claude Osteen

Jairo Diaz
Career
Per 600 PA
5
Claude Osteen
Careerverified
Per 600 PAverified
18
18
Jairo Diaz
Career
Per 600 PA
110
Claude Osteen
Careerverified
Per 600 PAverified
588
289.18
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
1220
600
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
1099
540.49
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.188
0.188
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.512
0.512
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
207
101.8
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
162
79.67
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
31
15.25
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
6
2.95
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
8
3.93
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
45
22.13
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.217
0.217
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.007
0.007
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.039
0.039
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
59.59
29.31
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
274
134.75
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
250
122.95
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.217
0.217
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.249
0.249
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.467
0.467
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.061
0.061
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.16
0.16
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.35
0.35
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.246
0.246
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
90
44.26
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
76
37.38
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
158
77.7
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
53.69
26.41
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
3
1.48
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
40
19.67
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Career
Per 600 PA
0
0
Jairo Diaz
Careerverified
Per 600 PAverified
0
Claude Osteen
Career
Per 600 PA
291
143.11
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
4.19
4.19
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
0.14
0.14
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
69
33.93
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
9
4.43
Jairo Diaz
Careerverified
Per 600 PAverified
0
Claude Osteen
Career
Per 600 PA
18
8.85
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
2
0.98
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
1
0.49
Jairo Diaz
Career
Per 600 PA
0
Claude Osteen
Careerverified
Per 600 PAverified
3
1.48
Jairo Diaz
Career
Per 600 PA
Claude Osteen
Careerverified
Per 600 PAverified
66.67
66.67