Dae-Sung Koo vs. John Mickey — Career Comparison

Dae-Sung Koo
Gen XSouth KoreaThrows LeftBats LeftAsiaNew York MetsNational LeagueRelief Pitcher
John Mickey
Pre-GenerationalVirginiaNorth AmericaPhiladelphia GiantsEastern Colored League (Independent)Starting Pitcher

John Mickey built a career as a starting pitcher and Dae-Sung Koo as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Dae-Sung Koo posted stronger surface numbers — ERA 3.91 and WHIP 1.565 compared to 6.14 and 1.909 for John Mickey. By the career numbers, Dae-Sung Koo had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Dae-Sung Koo and John Mickey

Dae-Sung Koo
Career
Per 9 Innings
1
1
John Mickey
Career
Per 9 Innings
1
1
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
33
12.91
John Mickey
Career
Per 9 Innings
1
1.23
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Careerverified
Per 9 Inningsverified
1
1.23
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
0
0
John Mickey
Career
Per 9 Innings
1
1.23
Dae-Sung Koo
Career
Per 9 Innings
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Careerverified
Per 9 Inningsverified
100
100
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Career
Per 9 Inningsverified
10
3.91
John Mickey
Careerverified
Per 9 Innings
5
6.14
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
3.91
3.91
John Mickey
Career
Per 9 Innings
6.14
6.14
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
4.53
4.53
John Mickey
Career
Per 9 Innings
8.56
8.56
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
4.09
4.09
John Mickey
Career
Per 9 Innings
8.73
8.73
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
0.25
0.25
John Mickey
Career
Per 9 Innings
0.273
0.273
Dae-Sung Koo
Careerverified
Per 9 Innings
69
27
John Mickey
Career
Per 9 Innings
22
27
Dae-Sung Koo
Careerverified
Per 9 Innings
23
9
John Mickey
Career
Per 9 Innings
7.1
9
Dae-Sung Koo
Career
Per 9 Innings
22
8.61
John Mickey
Careerverified
Per 9 Inningsverified
6
7.36
Dae-Sung Koo
Career
Per 9 Innings
8.61
8.61
John Mickey
Careerverified
Per 9 Inningsverified
7.36
7.36
Dae-Sung Koo
Career
Per 9 Inningsverified
2
0.78
John Mickey
Careerverified
Per 9 Innings
1
1.23
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
0.78
0.78
John Mickey
Career
Per 9 Innings
1.23
1.23
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
0.06
0.06
John Mickey
Career
Per 9 Innings
1
1
Dae-Sung Koo
Career
Per 9 Inningsverified
13
5.09
John Mickey
Careerverified
Per 9 Innings
8
9.82
Dae-Sung Koo
Career
Per 9 Innings
1
0.39
John Mickey
Careerverified
Per 9 Inningsverified
0
0
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
5.09
5.09
John Mickey
Career
Per 9 Innings
9.82
9.82
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
23
9
John Mickey
Career
Per 9 Innings
2
2.45
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
9
9
John Mickey
Career
Per 9 Innings
2.45
2.45
Dae-Sung Koo
Career
Per 9 Innings
0.7
0.7
John Mickey
Careerverified
Per 9 Inningsverified
2
2
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
1.565
1.565
John Mickey
Career
Per 9 Innings
1.364
1.364
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
2
0.78
John Mickey
Career
Per 9 Innings
3
3.68
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Careerverified
Per 9 Innings
106
41.48
John Mickey
Career
Per 9 Inningsverified
35
42.95
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
4
1.57
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Career
Per 9 Inningsverified
12
4.7
John Mickey
Careerverified
Per 9 Innings
7
8.59
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
4.7
4.7
John Mickey
Career
Per 9 Innings
8.59
8.59
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
0
0
John Mickey
Career
Per 9 Innings
2
2.45
Dae-Sung Koo
Career
Per 9 Innings
3
1.17
John Mickey
Careerverified
Per 9 Inningsverified
0
0
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Careerverified
Per 9 Inningsverified
1
1.23
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
1.522
1.522
John Mickey
Career
Per 9 Innings
1.909
1.909
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
88
34.43
John Mickey
Career
Per 9 Innings
22
27
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
0.36
0.36
John Mickey
Career
Per 9 Innings
7
7
Dae-Sung Koo
Career
Per 9 Innings
0.318
0.318
John Mickey
Careerverified
Per 9 Inningsverified
0.263
0.263
Dae-Sung Koo
Career
Per 9 Innings
41.48
41.48
John Mickey
Careerverified
Per 9 Inningsverified
42.95
42.95

Fielding Stats for Dae-Sung Koo and John Mickey

Dae-Sung Koo
Career
Per 9 Innings
1
1
John Mickey
Career
Per 9 Innings
1
1
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
33
12.91
John Mickey
Career
Per 9 Innings
1
1.23
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Careerverified
Per 9 Inningsverified
1
1.23
Dae-Sung Koo
Careerverified
Per 9 Innings
69
27
John Mickey
Career
Per 9 Innings
22
27
Dae-Sung Koo
Careerverified
Per 9 Innings
23
9
John Mickey
Career
Per 9 Innings
7.1
9
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
1
0.39
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
6
2.35
John Mickey
Career
Per 9 Innings
1
1.23
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
0
0
John Mickey
Career
Per 9 Innings
1
1.23
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
7
2.74
John Mickey
Career
Per 9 Innings
2
2.45
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
7
2.74
John Mickey
Career
Per 9 Innings
1
1.23
Dae-Sung Koo
Careerverified
Per 9 Inningsverified
100
100
John Mickey
Career
Per 9 Innings
50
50
Dae-Sung Koo
Career
Per 9 Innings
0.212
0.212
John Mickey
Careerverified
Per 9 Inningsverified
1
1
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Careerverified
Per 9 Inningsverified
100
100
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0
Dae-Sung Koo
Career
Per 9 Innings
0
0
John Mickey
Career
Per 9 Innings
0
0

Hitting Stats for Dae-Sung Koo and John Mickey

Dae-Sung Koo
Career
Per 600 PA
1
1
John Mickey
Career
Per 600 PA
1
1
Dae-Sung Koo
Careerverified
Per 600 PAverified
33
9900
John Mickey
Career
Per 600 PA
1
300
Dae-Sung Koo
Career
Per 600 PA
2
600
John Mickey
Career
Per 600 PA
2
600
Dae-Sung Koo
Career
Per 600 PA
2
600
John Mickey
Career
Per 600 PA
2
600
Dae-Sung Koo
Careerverified
Per 600 PAverified
0.5
0.5
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1.5
1.5
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1
300
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1
300
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1
300
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1
1
John Mickey
Career
Per 600 PA
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
Dae-Sung Koo
Careerverified
Per 600 PAverified
0.71
212.28
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
2
600
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1
300
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
0.5
0.5
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1
1
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1.5
1.5
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
0.5
0.5
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
0.475
0.475
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
2
2
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1
1
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1
300
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
1
300
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
0.67
199.5
John Mickey
Career
Per 600 PA
-0.2
-60
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
1
300
John Mickey
Careerverified
Per 600 PAverified
0
0
Dae-Sung Koo
Careerverified
Per 600 PAverified
2
2
John Mickey
Career
Per 600 PA
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
0
0
John Mickey
Career
Per 600 PA
0
0
Dae-Sung Koo
Career
Per 600 PA
John Mickey
Career
Per 600 PA