Stadium: Court 9 Round: 44 Ground: Clay
| ITF Egypt F13 | 2018/04/08 08:00 | Issam Haitham Taweel v Oscar Matias Leiva Biason | 6-2,6-0 |
| ITF Egypt F12 | 2018/03/31 08:00 | Joao Giannella v Oscar Matias Leiva Biason | 6-2,6-1 |
| ITF Greece F5 | 2018/03/24 07:30 | Calin Manda v Oscar Matias Leiva Biason | 6-2,6-1 |
| ITF Greece F3 | 2018/03/10 07:30 | Herman Meeuwes Mattheo Knoop v Oscar Matias Leiva Biason | 6-2,7-6 |
| ITF Chile F3 | 2017/12/03 17:00 | Martin Facundo Carrizo v Oscar Matias Leiva Biason | 6-7,6-1,6-3 |
| ITF Chile F2 | 2017/11/25 13:00 | Juan Bautista Otegui v Oscar Matias Leiva Biason | 6-1,6-2 |
| ITF Bolivia F3 Qual | 2017/09/30 16:00 | Oscar Matias Leiva Biason v Felipe Derdoy | 1-6,3-6 |
| ITF Bolivia F2 Qual | 2017/09/23 16:00 | Oscar Matias Leiva Biason v Ignacio Carou | 1-6,1-6 |
| ITF France F8 Qual | 2018/04/21 12:10 | Luc Fomba v Yannis Zekri | 6-0,6-0 |
| ITF Italy F4 Qual | 2018/03/17 13:00 | Yannis Zekri v Marco De Rossi | 0-6,0-6 |
| ITF Croatia F2 | 2018/03/10 08:00 | Yannis Zekri v Andre Biro | 0-6,0-6 |
| ITF France F1 Qual | 2018/01/06 17:55 | Rayane Stable v Yannis Zekri | 6-1,6-0 |