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
Germany
25.03.80, 45 years
25.03.80, 45 years
Benjamin Hassan vs. Oliver Markus - H2H matches
| 15.08.16 | q 2 | Benjamin Hassan | Oliver Markus | 6-3, 6-4 | match details |  Germany F11 | Clay |
Benjamin Hassan form & Oliver Markus form
Benjamin Hassan - last matches
 Paris - Clay | ||||
| 23.05.25 qual. | vs. James Kent Trotter | 6-2, 7-65 |  | match details |
| 22.05.25 q 2 | vs. Sascha Gueymard Wayenburg | 6-4, 6-4 | | match details |
| 19.05.25 q 1 | vs. Pavel Kotov | 7-63, 7-5 | | match details |
| Bordeaux Challenger - Clay | ||||
| 16.05.25 1/4 | vs. Rinky Hijikata | 4-6, 6-73 |  | match details |
| 15.05.25 2nd round | vs. Damir Dzumhur | 3-6, 6-3, 6-1 | | match details |
| 14.05.25 1st round | vs. Gregoire Barrere | 6-3, 3-1, Gregoire Barrere - retired | | match details |
 Prague Challenger - Clay | ||||
| 04.05.25 q 1 | vs. Maxime Chazal | 6-2, 5-7, 2-6 | | match details |
 Mauthausen Challenger - Clay | ||||
| 28.04.25 1st round | vs. Martin Landaluce | 5-7, 7-5, 6-71 | | match details |
 Madrid Challenger - Clay | ||||
| 08.04.25 1st round | vs. Pavel Kotov | 4-6, 4-6 | | match details |
| Menorca Challenger - Clay | ||||
| 03.04.25 2nd round | vs. Elmer Moller | 6-77, 0-6 | | match details |
| 01.04.25 1st round | vs. Nicolas Alvarez Varona | 7-61, 6-3 | | match details |
| Girona Challenger - Clay | ||||
| 28.03.25 1/4 | vs. Elmer Moller | 3-6, 6-73 | | match details |
| 27.03.25 2nd round | vs. Ugo Blanchet | 6-75, 6-0, 6-3 | | match details |
| 25.03.25 1st round | vs. Alexander Shevchenko | 6-4, 1-6, 6-4 | | match details |
| Murcia Challenger - Clay | ||||
| 20.03.25 2nd round | vs. Marton Fucsovics | 5-7, 3-6 | | match details |
| 18.03.25 1st round | vs. Ugo Blanchet | 6-4, 6-72, 6-3 | | match details |
| Thionville Challenger - I. hard | ||||
| 05.03.25 2nd round | vs. Alibek Kachmazov | 3-6, 6-4, 5-7 | | match details |
| 03.03.25 1st round | vs. Felix Balshaw | 6-4, 6-3 | | match details |
 Lugano Challenger - I. hard | ||||
| 26.02.25 1st round | vs. Viktor Durasovic | 4-6, 6-1, 4-6 | | match details |
 Glasgow Challenger - I. hard | ||||
| 19.02.25 1st round | vs. Raul Brancaccio | 5-7, 6-2, 3-6 | | match details |
| Tenerife 2 - Hard | ||||
| 15.02.25 1/2 | vs. Pablo Carreno-Busta | 3-6, 2-6 | | match details |
| 14.02.25 1/4 | vs. Javier Barranco Cosano | 5-4, Javier Barranco Cosano - retired | | match details |
| 12.02.25 2nd round | vs. Alejandro Moro Canas | 6-3, 1-6, 6-2 | | match details |
| 10.02.25 1st round | vs. Lukas Neumayer | 4-6, 6-1, 7-5 | | match details |
| Tenerife 1 - Hard | ||||
| 07.02.25 1/4 | vs. Alejandro Moro Canas | 4-6, 6-3, 3-6 | | match details |
| 05.02.25 2nd round | vs. Inaki Montes-De La Torre | 6-2, 7-5 | | match details |
| 04.02.25 1st round | vs. Rei Sakamoto | 4-6, 6-2, 6-4 | | match details |
 Davis Cup - Clay | ||||
| 31.01.25 Rubber 1 | vs. Ignacio Buse | 3-6, 2-6 | | match details |
 Melbourne - Hard | ||||
| 08.01.25 q 2 | vs. Aziz Dougaz | 6-3, 6-75, 4-6 | | match details |
| 07.01.25 q 1 | vs. Nicolas Mejia | 6-4, 5-7, 6-4 | | match details |
Oliver Markus - last matches
| Germany F11 - Clay | ||||
| 15.08.16 q 1 | vs. Lars Nohl | 6-4, 6-0 | | match details |
| 15.08.16 q 2 | vs. Benjamin Hassan | 3-6, 4-6 | | match details |
| Germany F8 - Clay | ||||
| 20.07.15 q 2 | vs. Linus Krohn | 7-68, 7-63 | | match details |
| 20.07.15 qual. | vs. Julian Onken | 4-6, 0-6 | | match details |
| 20.07.15 q 1 | vs. Benedikt Muller | 7-5, 6-0 | | match details |
