| ATP Stuttgart Qual | 2015/06/06 12:30 | Mischa Zverev v Tim Puetz | 4-6,6-1,6-4 |
| ATP Munich | 2015/04/30 12:00 | Andy Murray v Mischa Zverev | 6-2,6-2 |
| ATP Munich | 2015/04/28 15:30 | Jan-Lennard Struff v Mischa Zverev | 6-7,6-3,4-6 |
| ATP Munich Qual | 2015/04/26 08:30 | Mischa Zverev v Michael Berrer | 7-6,4-6,6-3 |
| ATP Munich Qual | 2015/04/25 11:25 | Mischa Zverev v Sebastian Prechtel | 6-2,6-4 |
| Challenger Sarasota Qual | 2015/04/13 17:55 | Guilherme Clezar v Mischa Zverev | 1-6,2-6 |
| ATP Houston Qual | 2015/04/05 20:00 | Mischa Zverev v Fabiano De Paula | 6-2,6-2 |
| ATP Houston Qual | 2015/04/04 19:15 | Alejandro Gonzalez v Mischa Zverev | 4-6,2-6 |
| ATP Stuttgart Qual | 2015/06/06 11:25 | Grega Zemlja v Farrukh Dustov | 7-6,7-5 |
| ITF China F4 | 2015/04/26 02:00 | Cheong-Eui Kim v Grega Zemlja | 6-7,3-6 |
| ITF China F4 | 2015/04/25 02:45 | Di Wu v Grega Zemlja | 6-4,3-6,4-6 |
| ITF China F4 | 2015/04/24 03:15 | Grega Zemlja v Young Seok Kim | 6-4,6-1 |
| ITF China F4 | 2015/04/22 02:00 | Yan Bai v Grega Zemlja | 7-5,4-6,3-6 |
| ITF China F4 | 2015/04/20 04:40 | Grega Zemlja v Su Hao Zhong | 6-2,6-1 |
| Davis Cup | 2015/03/06 14:00 | Martin Klizan v Grega Zemlja | 7-5,6-3,6-4 |
| ITF Turkey F6 | 2015/02/11 13:35 | Martins Podzus v Grega Zemlja | 6-2,6-0 |