Stadium: Court 6 Round: 27 Ground: Synthetic outdoor
| ITF Ireland F1 | 2018/08/02 15:15 | Alexis Canter v Botezan, George | 5-7,6-2,6-7 |
| ITF Ireland F1 | 2018/07/31 11:35 | Botezan, George v Ben Jones | 6-3,6-4 |
| ITF Germany F9 | 2018/07/24 17:30 | Botezan, George v Schmitz, Constantin | 2-6,7-5,3-6 |
| ITF Estonia F1 | 2018/07/17 07:00 | Botezan, George v Siimar, Mattias | 6-4,2-6,4-6 |
| Challenger Bastad Qual | 2018/07/08 08:15 | Okala, Jules v Botezan, George | 6-2,6-4 |
| Challenger Bastad Qual | 2018/07/07 08:15 | Malbasic, Filip v Botezan, George | 2-6,2-6 |
| ITF Netherlands F1 | 2018/06/26 10:15 | Botezan, George v Botic Van De Zandschulp | 2-6,4-6 |
| ITF Netherlands F1 Qual | 2018/06/25 09:00 | Botezan, George v Gabriel Decamps | 6-4,6-1 |
| ITF Ireland F1 | 2018/08/02 13:05 | Zarichanskiy, D. v Seifert, Stefan | 2-6,1-6 |
| ITF Ireland F1 | 2018/07/31 14:20 | Michael Shaw v Seifert, Stefan | 7-6,4-6,3-6 |
| Challenger Braunschweig Qual | 2018/07/07 15:00 | Seifert, Stefan v Satral, Jan | 6-7,2-6 |
| Challenger Braunschweig Qual | 2018/07/07 09:55 | Seifert, Stefan v Vilaro, Alejo | 6-1,3-6,6-3 |
| ITF Israel F11 | 2018/06/29 07:00 | Hasson, Jordan v Seifert, Stefan | 6-4,6-3 |
| ITF Israel F11 | 2018/06/28 07:00 | Elbaz, Shahar v Seifert, Stefan | 6-7,6-3,4-6 |
| ITF Israel F11 | 2018/06/27 08:05 | Vodavoz, Nir v Seifert, Stefan | 5-7,0-6 |
| ITF Tunisia F21 | 2018/06/01 09:00 | Petit, Gabriel v Seifert, Stefan | 6-0,6-1 |