Stadium: Court 1 Round: 26 Ground: Clay
| ITF Germany F11 | 2018/08/06 11:00 | Nery Junior, Osni v Lucas Poullain | 6-4,4-6,6-7 |
| ITF Germany F11 | 2018/08/05 12:00 | Nery Junior, Osni v Guardeno, Marc | 6-2,6-4 |
| ITF Germany F11 | 2018/08/05 10:00 | Quinti, Adriano v Nery Junior, Osni | 3-6,0-6 |
| ITF Germany F10 | 2018/08/02 13:10 | Manuel Guinard v Nery Junior, Osni | 6-3,6-0 |
| ITF Germany F10 | 2018/08/01 11:45 | Nery Junior, Osni v Loccisano, Mike | 6-4,5-7,6-4 |
| ITF Germany F10 Qual | 2018/07/30 12:00 | Mertens, Nico v Nery Junior, Osni | 4-6,5-7 |
| ITF Germany F10 Qual | 2018/07/29 15:30 | Nery Junior, Osni v Hoeveler, Leon | 6-2,7-6 |
| ITF Germany F10 Qual | 2018/07/29 08:00 | Nery Junior, Osni v Moerl, Benedict | 6-2,4-6,6-2 |
| ITF Brazil F5 | 2018/10/16 14:55 | Da Silva, Gabriel Ciro v Lindell, Christian | 1-6,2-6 |
| Challenger Campinas Qual | 2018/09/29 14:15 | Lindell, Christian v Nicolas Alvarez | 2-6,1-6 |
| ITF Switzerland F4 | 2018/08/30 16:15 | Matteo Martineau v Lindell, Christian | 7-6,1-6,7-6 |
| ITF Switzerland F4 | 2018/08/29 11:30 | Lindell, Christian v Lazov, Alexander | 6-3,7-6 |
| ITF Switzerland F4 | 2018/08/28 12:20 | Dijkhuizen, Marc v Lindell, Christian | 1-6,2-6 |
| ITF Switzerland F4 | 2018/08/27 10:10 | Lindell, Christian v Sommer, Enzo | 7-5,6-3 |
| ITF Poland F8 | 2018/08/22 11:00 | Lindell, Christian v Pawel Juszczak | 3-6,7-6,5-7 |
| ITF Poland F8 | 2018/08/20 12:30 | Lindell, Christian v Maciej Rajski | 6-2,6-4 |