Name: Daniel Yoo
Country: Republic of Korea
Birthdate: 25.09.85, 38 years
Height: 180 cm
Weight: 70 kg
Left-handed
ATP ranking: 887
TOP ranking's position: 326 (13.06.11, 133 points)
Points: 16
Prize money: 82975 $
Matches total: 448
Win: 226
%: 50.45 %
Country: Republic of Korea
Birthdate: 25.09.85, 38 years
Height: 180 cm
Weight: 70 kg
Left-handed
ATP ranking: 887
TOP ranking's position: 326 (13.06.11, 133 points)
Points: 16
Prize money: 82975 $
Matches total: 448
Win: 226
%: 50.45 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2018 | 4/8 | 4/7 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 7/9 | 3/5 | 4/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 18/14 | 13/7 | 5/7 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 9/9 | 4/5 | 5/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 7/17 | 7/14 | 0/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 31/23 | 25/16 | 4/3 | 1/2 | 0/1 | 1/1 | 0/0 |
| 2010 | 40/25 | 20/13 | 18/8 | 1/3 | 1/1 | 0/0 | 0/0 |
| 2009 | 24/28 | 19/17 | 5/8 | 0/2 | 0/1 | 0/0 | 0/0 |
| 2008 | 28/12 | 19/11 | 9/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2007 | 6/19 | 4/17 | 0/0 | 0/0 | 2/2 | 0/0 | 0/0 |
| 2006 | 37/24 | 33/19 | 1/1 | 1/2 | 2/2 | 0/0 | 0/0 |
| 2005 | 13/23 | 12/18 | 1/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2004 | 2/11 | 2/9 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 226/222 | 165/158 | 52/47 | 3/9 | 5/7 | 1/1 | 0/0 |
| perc. % | 50.45 % | 51.08 % | 52.53 % | 25 % | 41.67 % | 50 % | 0 % |
Daniel Yoo / scheduled / last
| no matches found |
Daniel Yoo form / year 2009 / surface: Clay
Daniel Yoo / year 2009 / surface: Clay
| 31.08.09 | 1st round | Nikolai Fidirko | Daniel Yoo | 6-2, 6-4 |  | match details |  Netherlands F5 | Clay |
| 24.08.09 | 1st round | Daniel Yoo | Jannick Lupescu | 6-2, 6-2 |  | match details | Netherlands F4 | Clay |
| 24.08.09 | 2nd round | Daniel Yoo | Cedrik-Marcel Stebe | 6-3, 7-5 | | match details | ||
| 24.08.09 | 1/4 | Timo Nieminen | Daniel Yoo | 7-5, 6-0 | | match details | ||
| 17.08.09 | 1st round | Alberto Giraudo | Daniel Yoo | 6-3, 6-0 | | match details |  Italy F24 | Clay |
| 11.08.09 | 1st round | Rui Machado | Daniel Yoo | 7-64, 6-4 | | match details | Cordenons Challenger | Clay |
| 10.08.09 | qual. | Pablo Martin-Adalia | Daniel Yoo | 4-6, 6-2, 6-0 | | match details | ||
| 10.08.09 | q 2 | Daniel Yoo | Luca Serena | 7-65, 2-1, Luca Serena - retired | | match details | ||
| 26.01.09 | 2nd round | Jesse Witten | Daniel Yoo | 6-1, 6-3 | | match details |  USA F3 | Clay |
| 26.01.09 | 1st round | Daniel Yoo | Devin Mullings | 6-3, 6-1 | | match details | ||
| 19.01.09 | 2nd round | Nicolas Todero | Daniel Yoo | 6-4, 7-64 | | match details | USA F2 | Clay |
| 19.01.09 | 1st round | Daniel Yoo | Roman Vogeli | 2-6, 7-5, 6-0 | | match details | ||
| 12.01.09 | 1st round | Gregory Ouellette | Daniel Yoo | 7-5, 6-4 | | match details | USA F1 | Clay |
