Republic of Korea
04.11.81, 43 years
174 cm
68 kg
Right-handed
04.11.81, 43 years
174 cm
68 kg
Right-handed
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
Russia
28.02.86, 39 years
175 cm
68 kg
Right-handed
28.02.86, 39 years
175 cm
68 kg
Right-handed
Sung-Kyun Kang vs. Alexander Vasin - head to head matches
| 30.06.08 | 1st round | Sung-Kyun Kang | Alexander Vasin | 6-0, 6-3 | match details |  Kazakhstan F1 | Hard |
Sung-Kyun Kang form & Alexander Vasin form
Sung-Kyun Kang - last matches
 Seoul Challenger - Hard | ||||
| 22.10.12 q 1 | vs. Brydan Klein | 1-6, 6-3, 4-6 |  | match details |
 Japan F5 - Clay | ||||
| 11.06.12 1st round | vs. Hiroyasu Ehara | 1-6, 2-6 | | match details |
| Korea F2 - Hard | ||||
| 21.05.12 1st round | vs. Chu-Huan Yi | 6-2, 2-6, 7-5 |  | match details |
| 21.05.12 2nd round | vs. Samuel Groth | 5-7, 1-6 | | match details |
| Seoul Challenger - Hard | ||||
| 17.10.11 q 1 | vs. Jae Won Yun | 6-1, 6-1 | | match details |
| 17.10.11 q 2 | vs. Yuichi Ito | 1-6, 6-1, 7-5 | | match details |
| 17.10.11 qual. | vs. Toshihide Matsui | 3-6, 4-6 | | match details |
| Japan F7 - Carpet | ||||
| 21.06.10 1/4 | vs. Hiroki Kondo | 6-74, 5-7 | | match details |
| 21.06.10 1st round | vs. Yusuke Watanuki | 6-1, 3-6, 6-0 | | match details |
| 21.06.10 2nd round | vs. Yaoki Ishii | 7-65, 6-1 | | match details |
| Busan Challenger - Hard | ||||
| 10.05.10 q 1 | vs. Junn Mitsuhashi | 6-2, 7-63 | | match details |
| 10.05.10 q 2 | vs. Jae-Sung An | 4-6, 3-6 | | match details |
| Korea F3 - Hard | ||||
| 19.04.10 1st round | vs. Zhe Li | 4-6, 7-5, 5-7 | | match details |
| Korea F1 - Hard | ||||
| 05.04.10 1st round | vs. Suk-Young Jeong | 3-6, 2-6 | | match details |
| Korea F6 - Hard | ||||
| 20.07.09 1st round | vs. Hsin-Han Lee | 6-74, 5-7 | | match details |
| Korea F5 - Hard | ||||
| 13.07.09 1st round | vs. Tsung-Hua Yang | 6-0, 2-6, 2-6 | | match details |
 Malaysia F3 - Hard | ||||
| 29.06.09 1st round | vs. Tsung-Hua Yang | 4-6, 3-6 | | match details |
| Malaysia F2 - Hard | ||||
| 22.06.09 2nd round | vs. Tsung-Hua Yang | 4-6, 1-6 | | match details |
| 22.06.09 1st round | vs. Zhe Li | 6-4, 6-3 | | match details |
| Malaysia F1 - Hard | ||||
| 15.06.09 1st round | vs. David Rice | 6-4, 5-7, 2-6 | | match details |
| Korean Rep. - Hard | ||||
| 27.04.09 2nd round | vs. Zhe Li | 3-6, 6-75 | | match details |
| 27.04.09 1st round | vs. Oh-Hee Kwon | 6-3, 6-1 | | match details |
| Korea F3 - Hard | ||||
| 20.04.09 2nd round | vs. Daniel King-Turner | 2-6, 6-2, 5-7 | | match details |
| 20.04.09 1st round | vs. Zhe Li | 7-5, 6-0 | | match details |
| Korea F1 - Hard | ||||
| 06.04.09 2nd round | vs. Yong-Kyu Lim | 0-6, 6-3, 2-6 | | match details |
| 06.04.09 1st round | vs. Philippe De Bonnevie | 7-5, 6-3 | | match details |
| Kazakhstan F2 - Clay | ||||
| 07.07.08 2nd round | vs. Vitali Reshetnikov | 7-5, 3-6, 6-2 | | match details |
| 07.07.08 1/4 | vs. Murad Inoyatov | 6-4, 7-5 | | match details |
| 07.07.08 fin | vs. Adam Vejmelka | 3-6, 3-6 | | match details |
| 07.07.08 1/2 | vs. Ilya Belyaev | 7-62, 6-3 | | match details |
Alexander Vasin - last matches
 Kazan Challenger - I. hard | ||||
| 01.02.10 q 2 | vs. Nikola Ciric | 4-6, 1-6 | | match details |
| 01.02.10 q 1 | vs. Philipp Skvortsov | 6-0, 6-0 | | match details |
| St. Petersburg - I. hard | ||||
| 24.10.09 q 1 | vs. Valery Rudnev | 2-6, 3-6 | | match details |
| Russia F8 - Hard | ||||
| 07.09.09 1st round | vs. Evgeny Kirillov | 4-6, 1-6 | | match details |
| Saransk Challenger - Clay | ||||
| 27.07.09 q 1 | vs. Adam Hubble | 3-6, 2-6 | | match details |
| Penza Challenger - Hard | ||||
| 21.07.09 1st round | vs. Andis Juska | 6-1, 3-6, 0-6 | | match details |
| 20.07.09 q 1 | vs. Anton Galkin | 6-2, 6-4 | | match details |
| 20.07.09 q 2 | vs. Daniel Cox | 6-4, 7-5 | | match details |
| 20.07.09 qual. | vs. Kamil Uldanov | 7-64, 7-66 | | match details |
| Russia F8 - Clay | ||||
| 15.09.08 2nd round | vs. Ilya Belyaev | 5-7, 0-6 | | match details |
| 15.09.08 1st round | vs. Roman Kislyanskiy | 6-2, 4-6, 6-1 | | match details |
| Russia F6 - Clay | ||||
| 01.09.08 1st round | vs. Evgeny Donskoy | 0-6, 6-0, 1-6 | | match details |
| Russia F5 - Clay | ||||
| 25.08.08 1st round | vs. Sergei Krotiouk | 3-6, 5-7 | | match details |
 Lithuania F2 - Clay | ||||
| 11.08.08 1st round | vs. Andrea Falgheri | 1-6, 4-6 | | match details |
| Penza - Hard | ||||
| 21.07.08 qual. | vs. Artur Chernov | 3-6, 0-6 | | match details |
| 21.07.08 q 2 | vs. Mikhail Saldin | 6-1, 6-1 | | match details |
| Kazakhstan F3 - Clay | ||||
| 14.07.08 1st round | vs. Dmitriy Makeyev | 6-76, 6-3, 4-6 | | match details |
| Kazakhstan F2 - Clay | ||||
| 07.07.08 1st round | vs. Mikhail Fufygin | 3-6, 4-6 | | match details |
| Kazakhstan F1 - Hard | ||||
| 30.06.08 1st round | vs. Sung-Kyun Kang | 0-6, 3-6 | | match details |
 Portugal F4 - Hard | ||||
| 25.02.08 1st round | vs. James Ward | 5-7, 4-6 | | match details |
 Shrewsbury - I. hard | ||||
| 19.11.07 q 1 | vs. Michel Koning | 3-6, 1-6 | | match details |
| Russia F6 - Clay | ||||
| 03.09.07 1st round | vs. Denys Molchanov | 1-6, 1-6 | | match details |
| Russia F5 - Clay | ||||
| 27.08.07 1st round | vs. Dmitri Vlasov | 6-74, 6-3, 1-6 | | match details |
| Saransk - Clay | ||||
| 30.07.07 q 1 | vs. Igor Zhuravlev | 6-1, 6-1 | | match details |
| 30.07.07 q 2 | vs. Dmitri Vlasov | 0-6, 2-6 | | match details |
| Penza - Hard | ||||
| 23.07.07 q 2 | vs. Pavel Chekhov | 2-6, 7-5, 1-6 | | match details |
| 23.07.07 q 1 | vs. Maxim Filippov | 6-4, 6-2 | | match details |
| Togliatti - Hard | ||||
| 16.07.07 q 1 | vs. Alexander Stakheev | 4-6, 3-6 | | match details |
| Togliatti - Hard | ||||
| 24.07.06 q 1 | vs. Armen Gomktsian | 6-2, 6-3 | | match details |
| 24.07.06 q 2 | vs. Konstantin Kravchuk | 2-6, 4-6 | | match details |