Round: 45 Ground: Clay
| Challenger Campinas | 2018/10/02 17:45 | Zhurbin, Alexander v Delbonis, Federico | 4-6,0-6 |
| ITF Spain F29 | 2018/09/25 10:25 | Martos Gornes, Sergio v Zhurbin, Alexander | 6-3,6-3 |
| ITF Spain F27 | 2018/09/13 17:45 | Salman, Omar v Zhurbin, Alexander | 7-5,7-6 |
| ITF Spain F27 | 2018/09/12 09:00 | Diaz-Figueroa, Christopher v Zhurbin, Alexander | 4-6,6-2,5-7 |
| ITF Spain F27 | 2018/09/11 09:00 | Ladron de Guevara Hi, Javier v Zhurbin, Alexander | 6-7,4-6 |
| Challenger Cassis | 2018/09/02 14:25 | Zhurbin, Alexander v Laurent, Thomas | 2-6,1-6 |
| ITF Russia F8 | 2018/08/29 08:40 | Zhurbin, Alexander v Ivanov, Vladimir | 6-7,1-6 |
| ITF Russia F8 | 2018/08/28 07:00 | Zhurbin, Alexander v Uvarov, Andrey | 7-5,6-2 |
| Challenger Biella Qual | 2018/09/15 14:00 | Vega Hernandez, David v Bybel, Nicholas | 6-1,6-7,3-6 |
| Challenger Mallorca | 2018/08/26 14:45 | Vega Hernandez, David v Hugo Grenier | 4-6,5-7 |
| Challenger Mallorca | 2018/08/26 11:20 | Vega Hernandez, David v Gennaro, Dante | 6-3,6-2 |
| Germany F8, Singles | 2018/07/18 11:00 | Vega Hernandez, David v Souza, Joao Olavo | 3-6,5-7 |
| Challenger Blois Qual | 2018/06/17 12:00 | Jacq, Gregoire v Vega Hernandez, David | 7-5,6-3 |
| Challenger Blois Qual | 2018/06/16 12:15 | Vega Hernandez, David v Kern, Robin | 3-6,6-1,6-4 |
| ITF Spain F14 | 2018/06/08 16:35 | Pedro Martinez v Vega Hernandez, David | 6-2,7-5 |
| ITF Spain F14 | 2018/06/07 17:30 | Desein, Niels v Vega Hernandez, David | 6-4,3-6,4-6 |