Round: 62 Ground: Clay
| ITF Argentina F6 | 2018/09/16 15:15 | Lorenzo Gagliardo v Juan Ignacio Alcalde | 6-4,1-6,6-4 |
| ITF Argentina F5 | 2018/09/11 12:00 | Michel Vernier v Lorenzo Gagliardo | 2-6,6-3,6-2 |
| ITF Argentina F4 | 2018/09/05 14:30 | Rafael Matos v Lorenzo Gagliardo | 6-1,6-1 |
| ITF Argentina F4 | 2018/09/03 16:30 | Lorenzo Gagliardo v Ignacio Carou | 7-6,6-1 |
| ITF Argentina F3 | 2018/05/29 17:00 | Lorenzo Gagliardo v Juan Carlos Saez | 7-6,4-6,4-6 |
| ITF Argentina F2 | 2018/05/21 17:15 | Guido Ivan Justo v Lorenzo Gagliardo | 6-3,6-4 |
| ITF Argentina F1 | 2018/05/16 15:15 | Facundo Arguello v Lorenzo Gagliardo | 6-3,6-2 |
| ITF Argentina F1 | 2018/05/15 15:15 | Lorenzo Gagliardo v Ignacio Cuzzani | 6-2,6-2 |
| ITF Argentina F6 | 2018/09/16 15:30 | Nicolas De Marco v Benjamin L Ambrosio | 6-7,3-6 |
| ITF Argentina F6 | 2018/09/15 14:00 | Benjamin L Ambrosio v Gaston Erhardt | 6-3,7-5 |
| ITF Argentina F5 | 2018/09/08 12:00 | Gaston E Cantero v Benjamin L Ambrosio | 6-3,6-3 |
| ITF Argentina F4 | 2018/09/02 13:00 | Benjamin L Ambrosio v Alan Postay | 6-2,0-6,4-6 |
| ITF Argentina F4 | 2018/09/01 12:00 | Benjamin L Ambrosio v Matias Riva | 6-1,6-1 |
| ITF Argentina F3 | 2018/05/27 12:30 | Juan Bautista Otegui v Benjamin L Ambrosio | 6-0,6-4 |
| ITF Argentina F2 | 2018/05/20 13:00 | Gaston E Cantero v Benjamin L Ambrosio | 6-4,6-2 |
| ITF Argentina F1 | 2018/05/12 11:30 | Arklon H D Pino v Benjamin L Ambrosio | 6-3,6-2 |