Stadium: Court 4 Round: 25 Ground: Clay
| ITF Portugal F6 | 2018/03/28 09:30 | Pablo Vivero Gonzalez v Frederico Ferreira Silva | 4-6,4-6 |
| ITF Portugal F6 | 2018/03/27 13:25 | Tiago Cacao v Pablo Vivero Gonzalez | 1-6,4-6 |
| ITF Portugal F5 Qual | 2018/03/24 12:30 | Pablo Vivero Gonzalez v Youssef Hossam | 0-6,7-5,3-6 |
| ITF Portugal F5 | 2018/03/22 12:15 | Steven Diez v Pablo Vivero Gonzalez | 1-6,5-7 |
| ITF Portugal F5 | 2018/03/21 14:10 | Pablo Vivero Gonzalez v Miliaan Niesten | 6-2,6-3 |
| ITF Portugal F3 | 2018/03/11 17:00 | David Vega Hernandez v Pablo Vivero Gonzalez | 6-1,1-6,7-5 |
| ITF Portugal F3 | 2018/03/10 16:25 | Pablo Vivero Gonzalez v Carlos E. Severino | 6-1,6-1 |
| ITF Portugal F3 | 2018/03/10 11:00 | Pablo Vivero Gonzalez v Johan Nikles | 6-3,6-4 |
| ITF Egypt F12 | 2018/04/03 08:00 | Kristian Lozan v Francesco Vilardo | 2-6,1-6 |
| ITF Egypt F11 | 2018/03/28 12:00 | Kristian Lozan v Finn Bass | 4-6,4-6 |
| ITF Egypt F10 | 2018/03/20 08:00 | Kristian Lozan v Alexander Erler | 2-6,4-6 |
| ITF Russia F3 | 2018/03/13 11:45 | Sergey Betov v Kristian Lozan | 6-2,2-6,6-4 |
| ITF Russia F2 | 2018/03/07 11:45 | Vadym Ursu v Kristian Lozan | 6-3,7-6 |
| ITF Russia F2 | 2018/03/06 07:00 | Mikalai Haliak v Kristian Lozan | 2-6,4-6 |
| ITF Kazakhstan F2 | 2018/02/21 05:15 | Dzmitry Zhyrmont v Kristian Lozan | 6-2,7-6 |
| ITF Kazakhstan F1 | 2018/02/13 10:40 | Igor Smilansky v Kristian Lozan | 6-3,6-4 |