stadio: Court 5 Round: 44 Ground: Hardcourt outdoor
| ITF Austria F2 | 2018/07/07 12:30 | Alen Rogic-Hadzalic v Marco De Rosa | 3-6,6-0,6-1 |
| ITF Austria F2 | 2018/07/07 07:15 | Marco De Rosa v Philipp Dittmer | 6-1,6-2 |
| ITF Austria F1 | 2018/06/30 11:00 | Adrian Bodmer v Marco De Rosa | 6-3,6-1 |
| ITF Italia F14 - Qual. | 2018/06/10 10:05 | Luca Prevosto v Marco De Rosa | 6-1,7-5 |
| ITF Italia F14 - Qual. | 2018/06/09 14:50 | Marco De Rosa v Alexander Lebedyn | 6-4,6-1 |
| ITF Italia F13 | 2018/06/05 13:10 | Francesco Ferrari v Marco De Rosa | 7-6,6-4 |
| ITF Croazia F3 | 2018/03/18 10:30 | Marco De Rosa v Karlo Kajin | 6-7,6-2,2-6 |
| ITF Croazia F2 | 2018/03/11 08:00 | Kai Lemstra v Marco De Rosa | 6-2,6-3 |
| ITF Portogallo F16 | 2018/08/19 08:30 | Preston Brown v Eduardo Ribeiro | 6-3,5-7,0-6 |
| ITF Portogallo F16 | 2018/08/18 08:30 | Eduardo LDR De Almeida v Preston Brown | 3-6,0-6 |
| ITF Portogallo F15 | 2018/08/12 11:30 | Preston Brown v Afonso Salgado | 3-6,6-7 |
| ITF Portogallo F15 | 2018/08/11 14:00 | Ricardo Brancal v Preston Brown | 6-2,1-6,0-6 |
| ITF Ecuador F2 - Qual. | 2018/07/28 15:00 | Preston Brown v Juan R Bisono | 2-6,2-6 |
| ITF Ecuador F1 | 2018/07/23 18:00 | Enrique Bogo v Preston Brown | 6-4,7-5 |
| ITF USA F12 | 2018/04/20 17:30 | Preston Brown v Damien Nezar | 6-2,6-1 |
| ITF USA F11 | 2018/04/16 14:00 | Preston Brown v Ronald Hohmann | 6-7,1-6 |