Round: 28 Ground: Hardcourt outdoor
| ITF Bulgaria F1 | 2016/05/20 08:00 | David Perez Sanz v Yan Sabanin | 6-0,6-3 |
| ITF Bulgaria F1 | 2016/05/19 07:30 | David Perez Sanz v Michail Pervolarakis | 6-1,6-4 |
| ITF Bulgaria F1 | 2016/05/18 07:30 | David Perez Sanz v Thomas Statzberger | 6-3,6-3 |
| ITF Nigeria F2 MD | 2016/04/28 11:30 | Nicolas Meister v David Perez Sanz | 4-6,6-4,6-3 |
| ITF Nigeria F2 MD | 2016/04/27 09:00 | Issam Haitham Taweel v David Perez Sanz | 2-6,1-6 |
| ITF Nigeria F2 MD | 2016/04/26 09:00 | Franco Feitt v David Perez Sanz | 3-6,6-7 |
| ITF Turkey F14 | 2016/04/05 09:30 | Simeon Rossier v David Perez Sanz | 6-4,3-6,6-4 |
| ITF Turkey F13 | 2016/04/03 08:00 | David Perez Sanz v Cem Ilkel | 6-2,7-6 |
| ITF Bulgaria F1 | 2016/05/20 08:55 | Alexandar Lazarov v Martin Beran | 7-5,6-1 |
| ITF Bulgaria F1 | 2016/05/19 07:30 | Alexander Igoshin v Alexandar Lazarov | 3-6,6-2,3-6 |
| ITF Bulgaria F1 | 2016/05/17 07:30 | Alexandar Lazarov v Giovanni Rizzuti | 6-1,6-4 |
| ITF Greece F3 | 2016/04/02 07:00 | Alexandar Lazarov v Robert Galloway | 2-6,1-6 |
| Davis Cup | 2016/03/06 13:20 | Altug Celikbilek v Alexandar Lazarov | 6-4,4-6,4-6 |
| Davis Cup | 2016/03/04 13:35 | Marsel Ilhan v Alexandar Lazarov | 6-4,6-2,6-3 |
| ITF Greece F8 | 2015/10/21 07:55 | Matteo Berrettini v Alexandar Lazarov | 6-4,6-2 |
| ITF Greece F7 | 2015/10/13 07:00 | Alexandar Lazarov v Andre Biro | 5-7,4-6 |