Stadium: Court 4 Round: 25 Ground: Clay
| ITF Germany F7 | 2018/07/13 15:00 | Niklas Schell v Matias Franco Descotte | 4-6,4-6 |
| ITF Germany F7 | 2018/07/12 13:40 | Boehler, Dominik v Niklas Schell | 5-7,3-6 |
| ITF Germany F7 | 2018/07/11 15:00 | Tim Ruehl v Niklas Schell | 5-7,6-7 |
| ITF Germany F7 | 2018/07/09 16:00 | Niklas Schell v Mayer, Patrick | 7-5,6-3 |
| ITF Portugal F9 | 2018/06/18 14:20 | Niklas Schell v Mitjana, Leny | 6-3,2-6,3-6 |
| ITF Portugal F9 | 2018/06/17 09:00 | Niklas Schell v Fernandes, Paulo | 6-2,6-2 |
| ITF Portugal F9 | 2018/06/16 09:00 | Niklas Schell v Tomas C Abasolo | 7-6,6-2 |
| ITF Turkey F20 Qual | 2018/05/23 11:00 | Niklas Schell v Denis Yevseyev | 2-6,4-6 |
| Challenger Braunschweig Qual | 2018/07/08 09:00 | Maxime Janvier v Samper-Montana, Jordi | 7-5,6-4 |
| Challenger Braunschweig Qual | 2018/07/07 11:30 | Erdbories, Tillmann v Samper-Montana, Jordi | 2-6,0-6 |
| Milan, Italy | 2018/06/26 10:55 | Laslo Djere v Samper-Montana, Jordi | 6-2,5-7,6-1 |
| Challenger Milan Qual | 2018/06/24 13:10 | Samper-Montana, Jordi v Souza, Joao Olavo | 6-0,6-3 |
| Challenger Milan Qual | 2018/06/23 12:10 | Jannik Sinner v Samper-Montana, Jordi | 3-6,4-6 |
| Challenger Blois Qual | 2018/06/17 11:25 | Sebastian Fanselow v Samper-Montana, Jordi | 7-5,3-6,6-3 |
| Challenger Blois Qual | 2018/06/16 09:10 | Tabatruong, Maxime v Samper-Montana, Jordi | 4-6,0-6 |
| Challenger Lyon Qual | 2018/06/11 12:10 | Tatlot, Johan Sebastien v Samper-Montana, Jordi | 6-3,1-6,7-6 |