Round: 25 Ground: Clay
| ITF Romania F3 | 2017/06/15 08:40 | Alexander Lazov v Alessandro Petrone | 4-6,6-4,6-7 |
| ITF Romania F3 | 2017/06/13 07:00 | Alexander Lazov v Bogdan Borza | 7-6,6-3 |
| ITF Italy F15 | 2017/05/30 13:10 | Nils Langer v Alexander Lazov | 6-0,6-4 |
| ATP Lyon Qual | 2017/05/20 15:55 | Nicolas Kicker v Alexander Lazov | 6-3,6-4 |
| Challenger Heilbronn Qual | 2017/05/14 10:30 | Alexander Lazov v Yannik Reuter | 3-6,3-6 |
| Challenger Heilbronn Qual | 2017/05/13 12:10 | Alexander Lazov v Tomasz Bednarek | 6-3,6-1 |
| ITF Turkey F17 | 2017/05/04 07:00 | Vadim Alekseenko v Alexander Lazov | 1-6,6-7 |
| ITF Turkey F17 | 2017/05/02 10:00 | Thomas Statzberger v Alexander Lazov | 2-6,3-6 |
| ITF Romania F4 | 2017/06/21 07:00 | Alexandru Vasile Manole v George Botezan | 6-4,1-6,6-4 |
| ITF Turkey F21 | 2017/05/30 09:30 | Maciej Smola v George Botezan | 6-4,7-6 |
| ITF Turkey F13 | 2017/05/29 07:30 | George Botezan v Erik Holt-Crossman | 6-3,6-2 |
| ITF Turkey F13 | 2017/05/28 07:00 | George Botezan v Luke Stevenson | 6-3,6-2 |
| ITF Turkey F20 | 2017/05/23 07:30 | George Botezan v Miomir Kecmanovic | 4-6,3-6 |
| ITF Bulgaria F1 | 2017/05/12 08:45 | Albano Olivetti v George Botezan | 3-6,6-3,6-2 |
| ITF Bulgaria F1 | 2017/05/11 09:05 | Ted Bachev v George Botezan | 0-6,4-6 |
| ITF Bulgaria F1 | 2017/05/10 10:00 | George Botezan v Caio Silva | 4-6,6-1,6-2 |