Stadium: Court 3 Round: 26 Ground: Clay
| ITF Egypt F3 | 2018/02/02 17:15 | Pablo Vivero Gonzalez v Marek Gengel | 6-7,1-6 |
| ITF Egypt F13 | 2018/04/11 08:00 | Pablo Vivero Gonzalez v Kristian Lozan | 6-1,6-1 |
| 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 Egypt F13 | 2018/04/11 09:15 | Eduardo Struvay v Marek Gengel | 4-6,3-6 |
| ITF Egypt F12 | 2018/04/05 08:00 | Marek Gengel v Issam Haitham Taweel | 4-6,4-6 |
| ITF Egypt F12 | 2018/04/04 12:20 | Marek Gengel v Ren Nakamura | 6-4,6-4 |
| ITF Bahrain F1 | 2018/03/20 15:10 | Tadeas Paroulek v Marek Gengel | 6-4,6-2 |
| ITF Qatar F3 | 2018/03/13 12:00 | Jay Clarke v Marek Gengel | 6-4,6-2 |
| ITF Qatar F2 | 2018/03/06 13:50 | Tobias Simon v Marek Gengel | 6-4,6-2 |
| ITF Qatar F1 | 2018/02/27 18:45 | Marek Gengel v Zsombor Piros | 4-6,4-6 |
| ITF Egypt F4 | 2018/02/08 08:00 | Marek Gengel v Gianluigi Quinzi | 3-6,5-7 |