Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Republic of Korea
09.06.85, 39 years
09.06.85, 39 years
Peng Sun vs. Hyun-Joon Suk - head to head matches
| 19.07.04 | 2nd round | Peng Sun | Hyun-Joon Suk | 6-1, 6-2 | match details |  China #1 | Hard |
Peng Sun form & Hyun-Joon Suk form
Peng Sun - last matches
| China F2 - Hard | ||||
| 22.03.10 1st round | vs. Sebastian Rieschick | 2-6, 4-6 |  | match details |
| China F1 - Hard | ||||
| 15.03.10 1st round | vs. Ze Zhang | 2-6, 4-6 | | match details |
 Australia F6 - Hard | ||||
| 21.09.09 1st round | vs. Steven Goh | 7-5, 6-4 |  | match details |
| 21.09.09 2nd round | vs. Yuichi Ito | 3-6, 3-6 | | match details |
| Australia F5 - Hard | ||||
| 14.09.09 1st round | vs. Mark Verryth | 2-6, 2-6 | | match details |
| China F7 - Hard | ||||
| 17.08.09 1st round | vs. Yu Cheng Li | 6-4, 6-1 | | match details |
| 17.08.09 2nd round | vs. Mao-Xin Gong | 7-5, 2-6, 0-2, - Peng Sun - retired | | match details |
| China F6 - Hard | ||||
| 10.08.09 1/4 | vs. Hiroki Moriya | 3-6, 1-6 | | match details |
| 10.08.09 1st round | vs. Sa Chen | 6-3, 6-3 | | match details |
| 10.08.09 2nd round | vs. Amir Weintraub | 6-3, 5-7, 6-2 | | match details |
| China F5 - Hard | ||||
| 03.08.09 2nd round | vs. Shuang-Qiang Liang | 6-1, 6-2 | | match details |
| 03.08.09 1/4 | vs. Yuichi Ito | 2-6, 6-74 | | match details |
| 03.08.09 1st round | vs. Ze Zhang | 7-5, 7-60 | | match details |
 Malaysia F2 - Hard | ||||
| 22.06.09 1st round | vs. Arnau Brugues-Davi | 6-2, 0-6, 1-3, - Peng Sun - retired | | match details |
| Malaysia F1 - Hard | ||||
| 15.06.09 1st round | vs. Sun-Yong Kim | 2-6, 3-6 | | match details |
| China F4 - Hard | ||||
| 11.05.09 1st round | vs. Yan Bai | 3-6, 2-6 | | match details |
| China F3 - Hard | ||||
| 04.05.09 1st round | vs. Xin-Yuan Yu | 6-0, 6-75, 3-6 | | match details |
 Korean Rep. - Hard | ||||
| 27.04.09 1st round | vs. Daniel Yoo | 5-7, 2-6 | | match details |
| Korea F3 - Hard | ||||
| 20.04.09 2nd round | vs. Peter Gojowczyk | 6-3, 3-6, 7-5 | | match details |
| 20.04.09 1/4 | vs. Yong-Kyu Lim | 6-4, 6-2 | | match details |
| 20.04.09 1/2 | vs. Frederik Nielsen | 6-2, 2-6, 3-6 | | match details |
| 20.04.09 1st round | vs. Byung-Kook Kang | 6-2, 2-6, 6-0 | | match details |
 Japan F3 - Hard | ||||
| 30.03.09 2nd round | vs. Philippe De Bonnevie | 4-6, 3-6 | | match details |
| 30.03.09 1st round | vs. James Lemke | 6-4, 4-6, 6-1 | | match details |
| Japan F2 - Hard | ||||
| 23.03.09 1st round | vs. Gouichi Motomura | 2-6, 6-74 | | match details |
| Japan F1 - Hard | ||||
| 16.03.09 1st round | vs. Hiromasa Oku | 6-3, 1-6, 6-1 | | match details |
| 16.03.09 2nd round | vs. Hiroki Kondo | 6-75, 2-6 | | match details |
 USA F5 - Hard | ||||
| 23.02.09 1/4 | vs. Stephen Bass | 3-6, 3-6 | | match details |
| 23.02.09 1st round | vs. Michael Quintero | 6-3, 6-1 | | match details |
| 23.02.09 2nd round | vs. Christopher Klingemann | 6-4, 6-3 | | match details |
Hyun-Joon Suk - last matches
| Busan - Hard | ||||
| 27.10.08 q 1 | vs. Gouichi Motomura | 6-4, 1-0, Gouichi Motomura - retired | | match details |
| 27.10.08 q 2 | vs. Dylan Seong-Kwan Kim | 4-6, 0-1, - Hyun-Joon Suk - retired | | match details |
| Japan F8 - Hard | ||||
| 26.06.06 1st round | vs. Satoshi Iwabuchi | 2-6, 6-3, Satoshi Iwabuchi - retired | | match details |
| 26.06.06 2nd round | vs. Kenichiro Nakahara | 1-6, 3-6 | | match details |
| Japan F5 - Hard | ||||
| 29.05.06 1st round | vs. Laurent Rochette | 6-1, 6-2 | | match details |
| 29.05.06 2nd round | vs. Chu-Huan Yi | 6-4, 6-3 | | match details |
| 29.05.06 1/4 | vs. Mischa Zverev | 1-6, 3-6 | | match details |
| Japan F4 - Hard | ||||
| 22.05.06 1st round | vs. Toshihide Matsui | 1-6, 3-6 | | match details |
| Japan F7 - Clay | ||||
| 20.06.05 1st round | vs. Tetsuya Chaen | 3-6, 2-6 | | match details |
| Korea F2 - Hard | ||||
| 09.05.05 1st round | vs. Seung-Hoon Lee | 2-6, 6-4, 5-4, Seung-Hoon Lee - retired | | match details |
| 09.05.05 2nd round | vs. Oh-Hee Kwon | 2-6, 6-79 | | match details |
| Korea F1 - Hard | ||||
| 02.05.05 1st round | vs. Seung-Hoon Lee | 1-6, 1-6 | | match details |
 Indonesia w4 - Hard | ||||
| 13.12.04 2nd round | vs. Tai-Wei Liu | 2-6, 4-6 | | match details |
| 13.12.04 1st round | vs. Petr Olsak | 6-1, 6-2 | | match details |
| Indonesia w3 - Hard | ||||
| 06.12.04 1st round | vs. Shivang Mishra | 4-6, 6-3, 4-6 | | match details |
| Indonesia w2 - Hard | ||||
| 29.11.04 1st round | vs. Pim van Mele | 6-70, 0-3, - Hyun-Joon Suk - retired | | match details |
| Indonesia w1 - Hard | ||||
| 22.11.04 1/2 | vs. Trystan Meniane | 4-6, 3-6 | | match details |
| 22.11.04 2nd round | vs. Philippe Frayssinoux | 4-6, 6-1, 7-5 | | match details |
| 22.11.04 1/4 | vs. Tai-Wei Liu | 1-6, 6-3, 7-5 | | match details |
| 22.11.04 1st round | vs. Gafur Ishmatov | 6-1, 6-1 | | match details |
| Seoul - Hard | ||||
| 06.09.04 q 1 | vs. Thomas Shimada | 6-1, 7-67 | | match details |
| 06.09.04 q 2 | vs. Chul-Hee Lee | 2-6, 6-4, 0-6 | | match details |
| China #1 - Hard | ||||
| 26.07.04 1st round | vs. Kentaro Masuda | 2-6, 2-6 | | match details |
| China #1 - Hard | ||||
| 19.07.04 2nd round | vs. Peng Sun | 1-6, 2-6 | | match details |
| 19.07.04 1st round | vs. Naoki Arimoto | 7-65, 4-6, 6-4 | | match details |
| China #1 - Hard | ||||
| 12.07.04 2nd round | vs. Kentaro Masuda | 4-6, 4-6 | | match details |
| 12.07.04 1st round | vs. Richard Irwin | 6-4, 6-3 | | match details |
| China #1 - Hard | ||||
| 05.07.04 1st round | vs. Byung-Kook Kang | 3-6, 4-6 | | match details |
| Busan - Hard | ||||
| 29.03.04 q 1 | vs. Michihisa Onoda | 2-6, 6-4, 6-75 | | match details |
| Australia #1 - Hard | ||||
| 02.02.04 1st round | vs. Sadik Kadir | 5-7, 3-6 | | match details |
