Stadium: Court 09 Round: 26 Ground: Hardcourt outdoor
| ITF Israel F9 | 2018/06/11 08:00 | Zemel, Yankel v Feigin, Guy | 6-3,3-6,6-4 |
| ITF Israel F8 | 2018/06/06 08:45 | Jankovits, Yannick v Zemel, Yankel | 6-3,6-2 |
| ITF Israel F8 | 2018/06/04 08:40 | Zemel, Yankel v Vodavoz, Nir | 6-1,6-4 |
| ITF Israel F8 Qual | 2018/06/03 07:30 | Zemel, Yankel v Luria, Emmanuel | 6-3,6-4 |
| ITF Israel F8 Qual | 2018/06/02 09:30 | Zemel, Yankel v Michelevitz, Guy | 6-2,6-4 |
| ITF Israel F6 | 2018/05/11 09:35 | Kobelt, Peter v Zemel, Yankel | 6-1,6-2 |
| ITF Israel F6 | 2018/05/10 08:25 | Zemel, Yankel v Sarouk, Yair | 6-4,7-5 |
| ITF Israel F6 | 2018/05/09 11:40 | Zemel, Yankel v Kamisar, Nicholas | 6-1,6-4 |
| ITF Israel F9 | 2018/06/11 08:00 | Tashi, Vullnet v Boltz, Sebastien | 4-6,3-6 |
| ITF Israel F8 | 2018/06/06 09:00 | Boltz, Sebastien v Altug Celikbilek | 2-6,4-6 |
| ITF Israel F8 | 2018/06/05 07:30 | Boltz, Sebastien v Elbaz, Shahar | 6-1,6-3 |
| ITF Spain F13 | 2018/05/29 09:40 | Boltz, Sebastien v Mas de Ugarte, Jordi | 3-6,3-6 |
| ITF Bulgaria F1 | 2018/05/20 07:30 | Lucas Catarina v Boltz, Sebastien | 3-6,4-6 |
| ITF Bulgaria F1 | 2018/05/19 08:00 | Vilardo, Francesco v Boltz, Sebastien | 4-6,3-6 |
| ITF Bulgaria F1 | 2018/05/18 07:00 | Kirkov, Vasil v Boltz, Sebastien | 6-7,2-6 |
| ITF Bulgaria F1 | 2018/05/17 07:00 | Ianakiev, Milen v Boltz, Sebastien | 3-6,2-6 |