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
France
11.05.82, 43 years
11.05.82, 43 years
Roman Valent vs. Sebastien Kosak - head to head matches
| 04.07.05 | 1/4 | Roman Valent | Sebastien Kosak | 7-62, 6-1 | match details |  France F10 | Clay |
Roman Valent form & Sebastien Kosak form
Roman Valent - last matches
 Helsinki Challenger - I. hard | ||||
| 22.11.10 qual. | vs. Jurgen Zopp | 7-67, 3-6, 0-6 |  | match details |
| 22.11.10 q 2 | vs. Henrik Sillanpaa | 6-4, 6-4 |  | match details |
 Loughborough Challenger - Carpet | ||||
| 10.11.10 1st round | vs. Yannick Mertens | 6-73, 6-74 | | match details |
| 08.11.10 q 2 | vs. Richard Gabb | 6-1, 6-2 | | match details |
| 08.11.10 qual. | vs. Yann Marti | 7-64, 6-3 | | match details |
 Basel - I. hard | ||||
| 30.10.10 q 1 | vs. Paul-Henri Mathieu | 1-6, 4-6 | | match details |
 Manta Challenger - Hard | ||||
| 27.04.10 1st round | vs. Ryler Deheart | 6-3, 2-6, 5-7 | | match details |
| 26.04.10 q 2 | vs. Jose Chamba Gomez | 6-2, 6-1 | | match details |
| 26.04.10 qual. | vs. Roberto Quiroz | 6-2, 6-1 | | match details |
 Leon Challenger - Hard | ||||
| 16.04.10 1/4 | vs. Victor Estrella | 6-75, 6-4, 5-7 | | match details |
| 14.04.10 2nd round | vs. Conor Niland | 6-4, 7-63 | | match details |
| 12.04.10 1st round | vs. Sadik Kadir | 6-1, 6-2 | | match details |
| 12.04.10 q 2 | vs. Pablo Martinez | 6-2, 6-3 | | match details |
| 12.04.10 qual. | vs. Adam Hubble | 6-4, 6-1 | | match details |
| Jersey Challenger - I. hard | ||||
| 23.03.10 1st round | vs. Simon Stadler | 4-6, 5-7 | | match details |
| 22.03.10 q 1 | vs. Lovro Zovko | 6-4, 6-4 | | match details |
| 22.03.10 q 2 | vs. David Mckenna | 6-1, 6-0 | | match details |
| 22.03.10 qual. | vs. Oliver Golding | 3-6, 6-3, 6-2 | | match details |
 Sarajevo Challenger - I. hard | ||||
| 08.03.10 q 2 | vs. Ante Pavic | 7-66, 6-3 | | match details |
| 08.03.10 qual. | vs. Evgeny Donskoy | 6-76, 2-6 | | match details |
| 08.03.10 q 1 | vs. Andrej Bozovic | 6-2, 6-0 | | match details |
| Cherbourg Challeger - I. hard | ||||
| 01.03.10 q 1 | vs. Yannick Mertens | 6-1, 4-6, 6-2 | | match details |
| 01.03.10 qual. | vs. Fabrice Martin | 7-62, 3-6, 6-75 | | match details |
| 01.03.10 q 2 | vs. Kenny de Schepper | 7-66, 7-63 | | match details |
 Bergamo Challenger - I. hard | ||||
| 12.02.10 1/4 | vs. Dustin Brown | 4-6, 7-5, 4-6 | | match details |
| 10.02.10 2nd round | vs. Laurynas Grigelis | 7-5, 6-3 | | match details |
| 09.02.10 1st round | vs. Brendan Evans | 6-74, 7-66, 6-4 | | match details |
| 08.02.10 q 2 | vs. Stefano Galvani | 6-4, 6-4 | | match details |
| 08.02.10 qual. | vs. Grzegorz Panfil | 6-4, 7-66 | | match details |
| 08.02.10 q 1 | vs. Jacopo Marchegiani | 7-62, 6-1 | | match details |
Sebastien Kosak - last matches
| France F10 - Clay | ||||
| 04.07.05 1/4 | vs. Roman Valent | 6-72, 1-6 | | match details |
| 04.07.05 2nd round | vs. Benoit Bottero | 6-0, 6-3 | | match details |
| 04.07.05 1st round | vs. Josselin Ouanna | 2-4, Josselin Ouanna - retired | | match details |
| France F1 - Clay | ||||
| 17.01.05 1st round | vs. Xavier Audouy | 6-4, 3-6, 5-7 | | match details |
| France F13 - Hard | ||||
| 06.09.04 1st round | vs. Cyril Baudin | 6-75, 6-1, 3-6 | | match details |
