Stadium: Grandstand Round: 26 Ground: Clay
| Challenger Heilbronn MD | 2023/06/11 11:00 | Frantzen/Jebens v Cornea/Philipp Oswald | 7-6,6-4 |
| Challenger Heilbronn MD | 2023/06/10 16:30 | Cornea/Philipp Oswald v Martinez/Pellegrino | 6-1,6-2 |
| Challenger Heilbronn MD | 2023/06/08 12:00 | Barrientos/Hidalgo v Cornea/Philipp Oswald | 6-1,6-7,1-10 |
| Challenger Heilbronn MD | 2023/06/07 14:00 | Brown/Tsitsipas v Cornea/Philipp Oswald | 5-7,7-6,8-10 |
| Challenger Sibiu MD | 2019/09/17 13:30 | Kolar Z / Serdarusic N v Cornea V V / Jecan M-A | 7-5,5-7,8-10 |
| Challenger Banja Luka MD | 2019/09/12 14:30 | Sabanov/Sabanov v Kolar Z / Serdarusic N | 6-4,7-5 |
| ITF Kazakhstan F5 MD | 2017/04/27 07:00 | Kolar Z / Serdarusic N v Pavlioutchenkov A / Petrovic D | 7-5,6-7,6-10 |
| ITF Kazakhstan F5 MD | 2017/04/24 08:30 | Kolar Z / Serdarusic N v Vilella Martinez M / Zhurbin A | 4-6,6-1,10-2 |
| ITF Kazakhstan F4 MD | 2017/04/21 08:00 | Kolar Z / Serdarusic N v Vilella Martinez M / Zhurbin A | 6-2,6-2 |
| ITF Croatia F3 MD | 2017/03/25 12:20 | Kolar Z / Serdarusic N v Casanova H / Ficovich J P | 7-5,6-0 |
| ITF Croatia F3 MD | 2017/03/24 13:30 | Kolar Z / Serdarusic N v Antonescu V / Jecan M-A | 6-4,2-6,10-7 |
| ITF Croatia F3 MD | 2017/03/23 14:30 | Kolar Z / Serdarusic N v Ciurletti A G / Summaria C | 6-3,6-1 |