Stadium: Court 2 Round: 24 Ground: Hardcourt outdoor
| Challenger Andria | 2018/11/18 17:05 | Aldin Setkic v Alexander Lazov | 6-3,6-4 |
| Challenger Andria | 2018/11/17 13:00 | Giacomo Dambrosi v Alexander Lazov | 6-7,1-6 |
| Challenger Bratislava | 2018/11/03 16:40 | Alexander Lazov v Andres Artunedo Martinavarr | 7-5,0-6,2-6 |
| ITF Turkey F31 | 2018/10/11 08:55 | Alexander Lazov v Dragos Nicolae Madaras | 1-6,3-6 |
| ITF Turkey F31 | 2018/10/10 09:35 | Alexander Lazov v Koray Kirci | 6-2,6-3 |
| ITF Turkey F30 | 2018/10/04 10:05 | Alexander Lazov v Lucas Gerch | 7-6,3-6,3-6 |
| ITF Turkey F30 | 2018/10/03 08:15 | Alexander Lazov v Philipp Schroll | 6-4,6-4 |
| Challenger Banja Luka | 2018/09/12 08:30 | Johan Sebastien Tatlot v Alexander Lazov | 6-3,6-4 |
| Challenger Lille | 2019/03/21 10:50 | Rayane Roumane v Jan Choinski | 6-4,4-6,6-7 |
| Challenger Lille | 2019/03/19 12:55 | Antoine Hoang v Rayane Roumane | 6-7,3-6 |
| Challenger Lille | 2019/03/18 10:35 | Rayane Roumane v Cem Ilkel | 6-3,6-2 |
| ITF M15 Poitiers | 2019/03/14 12:10 | Corentin Denolly v Rayane Roumane | 6-2,6-2 |
| ITF M15 Poitiers | 2019/03/13 15:00 | Giovanni Mpetshi Perricard v Rayane Roumane | 2-6,4-6 |
| ITF M15 Poitiers | 2019/03/11 14:30 | Rayane Roumane v Damien Bayard | 6-1,6-3 |
| ITF M15 Poitiers | 2019/03/11 10:30 | Rayane Roumane v Pierre Delage | 6-4,6-2 |
| ITF M15 Toulouse | 2019/03/09 16:35 | Rayane Roumane v Raphael Baltensperger | 4-6,6-7 |