| Wimbledon Qual | 2015/06/22 17:40 | Brown, Dustin v Ungur, Adrian | 6-1,6-2 |
| Challenger Caltanissetta | 2015/06/10 13:40 | Ungur, Adrian v Clezar, Guilherme | 4-6,6-7 |
| Challenger Caltanissetta | 2015/06/08 18:40 | Hamou, Maxime v Ungur, Adrian | 4-6,6-3,4-6 |
| Challenger - Rome | 2015/05/07 12:40 | Marco Cecchinato v Ungur, Adrian | 6-3,6-4 |
| Challenger - Rome | 2015/05/06 13:55 | Pedro Cachin v Ungur, Adrian | 3-6,4-6 |
| Challenger - Rome | 2015/05/05 15:00 | Ungur, Adrian v STEPANEK R. | 6-3,6-7,7-6 |
| Coupe Davis | 2015/03/08 11:00 | Ungur, Adrian v Edan Leshem | 6-4,6-2 |
| Coupe Davis | 2015/03/06 11:00 | Ungur, Adrian v Botzer, Bar Tzuf | 7-5,6-3,6-0 |
| Wimbledon, London, Great Britain | 2015/06/29 10:30 | Martin Klizan v Verdasco, Fernando | 6-4,2-6,3-6,7-6,11-13 |
| ATP - Barcelone | 2015/04/25 11:30 | Kei Nishikori v Martin Klizan | 6-1,6-2 |
| ATP - Barcelone | 2015/04/24 12:35 | Martin Klizan v Robredo, Tommy | 7-6,6-4 |
| ATP - Barcelone | 2015/04/23 11:00 | Estrella Burgos, Victor v Martin Klizan | 4-6,3-6 |
| ATP - Barcelone | 2015/04/22 11:00 | MONACO J. v Martin Klizan | 7-5,0-6,3-6 |
| Challenger Casablanca | 2015/04/12 13:00 | Gimeno-Traver, Daniel v Martin Klizan | 2-6,2-6 |
| Challenger Casablanca | 2015/04/11 15:15 | Damir Dzumhur v Martin Klizan | 6-4,4-6,0-6 |
| Challenger Casablanca | 2015/04/10 13:10 | Almagro, Nicolas v Martin Klizan | 4-6,6-7 |