Stadium: Court 2 Round: 27 Ground: Clay
| ITF Switzerland F4 | 2018/08/29 09:50 | Peter Heller v Jakub Paul | 3-6,6-1,7-6 |
| ITF Switzerland F4 | 2018/08/28 09:40 | Peter Heller v Antoine Bellier | 4-6,7-6,6-3 |
| ITF Germany F13 | 2018/08/26 11:00 | Peter Heller v Torebko, Peter | 6-3,6-3 |
| ITF Germany F13 | 2018/08/25 11:00 | Ornago, Fabrizio v Peter Heller | 3-6,1-6 |
| ITF Germany F13 | 2018/08/24 11:10 | Peter Heller v Haim, Matthias | 1-6,6-3,7-6 |
| ITF Germany F13 | 2018/08/23 08:00 | Peter Heller v Haerteis, Johannes | 6-1,6-0 |
| ITF Germany F13 | 2018/08/22 08:00 | Peter Heller v Walder, Jordi | 7-6,6-3 |
| ITF Italy F23 | 2018/08/18 09:00 | Peter Heller v Jannik Sinner | 6-1,6-3 |
| ITF Switzerland F4 | 2018/08/29 08:00 | Yannik Steinegger v Gomez, Lucas | 2-6,3-6 |
| ITF Switzerland F4 | 2018/08/28 08:00 | Gomez, Lucas v Tabrizi, Keivon | 6-1,6-1 |
| ITF Switzerland F3 | 2018/08/22 11:30 | Bossel, Adrien v Gomez, Lucas | 7-6,6-7,6-3 |
| Challenger Aptos | 2018/08/05 17:00 | Ward, Alexander v Gomez, Lucas | 6-4,6-0 |
| Challenger Aptos | 2018/08/04 16:00 | Gomez, Lucas v Chris Harrison | 6-3,6-0 |
| ATP - Los Cabos | 2018/08/01 00:00 | Gomez, Lucas v Querrey, Sam | 2-6,3-6 |
| ITF Italy F18 | 2018/07/10 17:00 | Cornut-Chauvinc, Antoine v Gomez, Lucas | 6-4,6-4 |
| ITF Italy F18 Qual | 2018/07/08 09:00 | Gomez, Lucas v Ceppellini, Alessandro | 6-4,6-1 |