Stadium: Court 1 Round: 25 Ground: Clay
| ITF Austria F4 | 2018/07/25 08:00 | Press, Frederik v Haim, Matthias | 4-6,5-7 |
| ITF Austria F4 | 2018/07/23 09:00 | Andrzejczuk, Adrian v Press, Frederik | 2-6,3-6 |
| ITF Austria F3 | 2018/07/17 08:00 | Press, Frederik v Borza, Bogdan | 6-1,5-7,3-6 |
| ITF Austria F2 | 2018/07/10 12:35 | Press, Frederik v Hubner, Edward | 6-1,3-6,2-6 |
| ITF Zimbabwe F2 | 2018/06/09 10:20 | Stoute, Isaac v Press, Frederik | 2-6,6-4,7-6 |
| ITF Zimbabwe F2 | 2018/06/08 08:00 | Press, Frederik v Benjamin Lock | 7-5,6-4 |
| ITF Zimbabwe F2 | 2018/06/07 07:30 | Press, Frederik v Bushamuka, William | 6-2,7-6 |
| ITF Zimbabwe F2 | 2018/06/05 09:00 | Press, Frederik v Pungliya, Jayesh | 6-2,7-6 |
| ITF Austria F2 | 2018/07/12 11:15 | Lazarov, Alexandar v Haerteis, Johannes | 3-6,2-6 |
| ITF Austria F2 | 2018/07/11 12:15 | David Pichler v Lazarov, Alexandar | 6-2,5-7,1-6 |
| ITF Austria F2 | 2018/07/10 09:00 | Ergi Kirkin v Lazarov, Alexandar | 5-7,4-6 |
| ITF Tunisia F25 | 2018/06/29 08:30 | Galarza, Juan Ignacio v Lazarov, Alexandar | 7-5,6-4 |
| ITF Tunisia F25 | 2018/06/28 09:35 | Roncalli, Simone v Lazarov, Alexandar | 3-6,6-3,3-6 |
| ITF Tunisia F25 | 2018/06/26 11:05 | Meraut, Tristan v Lazarov, Alexandar | 2-6,5-7 |
| ITF Romania F2 | 2018/05/31 14:00 | Lazarov, Alexandar v Dima, Dragos | 1-6,1-6 |
| ITF Romania F2 | 2018/05/29 08:00 | Lazarov, Alexandar v Vladyslav Orlov | 6-0,6-0 |