Stadium: Court 2 Round: 29 Ground: Hardcourt indoor
| ITF France F7 | 2018/04/21 13:30 | 볼트즈, 세바스티엔 v Authom, Maxime | 6-2,6-4 |
| ITF France F7 | 2018/04/20 09:00 | 시테운, 나단 v 볼트즈, 세바스티엔 | 1-6,2-6 |
| ITF France F7 | 2018/04/18 12:00 | Walch, Antoine v 볼트즈, 세바스티엔 | 2-6,5-7 |
| ITF France F7 | 2018/04/17 09:00 | Reinwein, Sami v 볼트즈, 세바스티엔 | 1-6,4-6 |
| ITF Portugal F6 | 2018/03/27 09:00 | 볼트즈, 세바스티엔 v 페레이라 실바, 페레데리코 | 6-7,4-6 |
| ITF Portugal F6 Qual | 2018/03/26 10:00 | 볼트즈, 세바스티엔 v van Der Lans, Fabian | 7-6,6-0 |
| ITF Portugal F6 Qual | 2018/03/25 09:00 | 볼트즈, 세바스티엔 v 스톨리알, 일리아 | 6-1,6-0 |
| ITF France F6 | 2018/03/21 16:55 | 다데드, 단 v 볼트즈, 세바스티엔 | 6-3,3-6,6-4 |
| ITF France F7 | 2018/04/21 12:00 | 브로우벨, 기지스 v Jankovits, Yannick | 2-6,2-6 |
| ITF France F7 | 2018/04/20 10:30 | 왕, 택쿤 v Jankovits, Yannick | 3-6,5-7 |
| ITF France F7 Qual | 2018/04/18 10:50 | 마르티, 얀 v Jankovits, Yannick | 1-6,6-2,3-6 |
| ITF France F7 Qual | 2018/04/17 10:55 | 파렌, 코널 v Jankovits, Yannick | 4-6,2-6 |
| Tunisia F14, Singles Qualifying | 2018/04/14 10:55 | Jankovits, Yannick v 마르티네즈, 마테오 니콜라스 | 4-6,2-6 |
| Tunisia F14, Singles Qualifying | 2018/04/13 10:35 | Jankovits, Yannick v 풀가르-가르시아, 제임 | 6-2,6-3 |
| Tunisia F14, Singles Qualifying | 2018/04/12 09:00 | Jankovits, Yannick v 존슨, 루크 | 6-3,4-6,7-6 |
| Tunisia F14, Singles Qualifying | 2018/04/11 11:50 | Jankovits, Yannick v Kato, Daiki | 6-3,6-2 |