Stadium: Court 4 Round: 44 Ground: Clay
| ITF Czech Republic F2 Qual | 2018/05/20 08:00 | Vejvara, Lukas v Dusek, Ondrej | 6-1,6-4 |
| Tunisia F16, Singles Qualifying | 2018/04/23 09:00 | Vejvara, Lukas v Tiran Sanghera | 4-6,6-3,3-6 |
| Tunisia F16, Singles Qualifying | 2018/04/22 12:00 | Vejvara, Lukas v Maxim Krapivin | 6-4,6-3 |
| Tunisia F15, Singles Qualifying | 2018/04/15 11:30 | Vejvara, Lukas v Etienne Donnet | 6-4,3-6,3-6 |
| ITF Tunisia F5 | 2018/02/06 08:00 | Schott, Hugo v Vejvara, Lukas | 6-2,7-6 |
| ITF Tunisia F5 | 2018/02/05 08:00 | Vejvara, Lukas v Andrea Guerrieri | 6-3,6-2 |
| ITF Tunisia F5 | 2018/02/04 08:00 | Chien, Christopher v Vejvara, Lukas | 1-6,0-6 |
| Tunisia F4, Singles Qualifying | 2018/01/30 12:20 | Aziz Ouakaa v Vejvara, Lukas | 6-7,6-4,6-4 |
| ITF Czech Republic F2 Qual | 2018/05/20 09:00 | Martin Krumich v Simon Beaupain | 3-6,4-6 |
| Challenger Braga Qual | 2018/05/06 10:00 | Simon Beaupain v Satral, Jan | 6-2,4-6,0-6 |
| Egypt F14, Singles Qualifying | 2018/04/18 12:25 | Simon Beaupain v Vivero Gonzalez, Pablo | 5-7,2-6 |
| Egypt F14, Singles Qualifying | 2018/04/16 08:30 | Simon Beaupain v Vigani, Joy | 1-6,4-6 |
| ITF Egypt F13 | 2018/04/08 08:00 | Khotkov, Oleg v Simon Beaupain | 7-6,6-3 |
| ITF Egypt F13 | 2018/04/07 08:00 | Simon Beaupain v Quang Hien Pham, Hien | 6-2,7-5 |
| ITF Israel F3 | 2018/03/20 08:00 | Simon Beaupain v Lucas Gerch | 1-6,3-6 |
| ITF Israel F3 | 2018/03/19 08:00 | Nickels, Christophe v Simon Beaupain | 3-6,2-6 |