Stadium: Court 4 Round: 45 Ground: Hardcourt outdoor
| ITF Malaysia F2 | 2018/07/12 03:00 | Perez Sanz, David v Moritani, Soichiro | 5-7,2-6 |
| ITF Malaysia F2 | 2018/07/10 05:45 | Perez Sanz, David v Sumit Sarkar | 7-5,6-0 |
| ITF Malaysia F1 | 2018/07/07 02:00 | Kim, Cheong-Eui v Perez Sanz, David | 6-3,7-5 |
| ITF Malaysia F1 | 2018/07/06 03:00 | Brugnerotto, Marco v Perez Sanz, David | 2-6,2-6 |
| ITF Malaysia F1 | 2018/07/05 05:20 | Siddharth Vishwakarma v Perez Sanz, David | 4-6,4-6 |
| ITF Malaysia F1 | 2018/07/04 05:30 | Adil Kalyanpur v Perez Sanz, David | 2-6,2-6 |
| ITF Malaysia F1 | 2018/07/03 03:55 | Vuradin, Lucas v Perez Sanz, David | 0-6,2-6 |
| Sri Lanka F3, Singles Qualifying | 2018/06/29 04:30 | Perez Sanz, David v Vladyslav Orlov | 1-6,4-6 |
| Challenger - Prague | 2018/07/21 08:00 | Doumbia, Sadio v Vadym Ursu | 7-6,4-6,4-6 |
| Challenger Scheveningen Qual | 2018/07/14 13:50 | Satral, Jan v Doumbia, Sadio | 6-1,7-5 |
| Challenger Perugia Qual | 2018/07/08 11:50 | Doumbia, Sadio v Marcora, Roberto | 6-4,4-6,6-7 |
| ITF France F12 | 2018/07/02 16:30 | Cornut-Chauvinc, Antoine v Doumbia, Sadio | 4-6,6-2,6-2 |
| ITF France F11 | 2018/06/28 16:00 | Virgili, Adelchi v Doumbia, Sadio | 7-6,4-6,6-4 |
| ITF France F11 | 2018/06/26 14:30 | Wang, Tak Khunn v Doumbia, Sadio | 3-6,6-3,1-6 |
| ITF France F10 | 2018/06/19 15:40 | Benjamin Pietri v Doumbia, Sadio | 2-6,6-3,6-2 |
| Challenger Lyon Qual | 2018/06/09 14:20 | Zhizhen Zhang v Doumbia, Sadio | 6-4,7-6 |