Stadium: Cancha 3 Round: 45 Ground: Clay
| Challenger Punta Del Este Qual | 2018/02/25 17:00 | Matias Franco Descotte v Juan Pablo Paz | 6-4,6-3 |
| Challenger Punta Del Este Qual | 2018/02/24 17:25 | Agustin Velotti v Juan Pablo Paz | 6-7,4-6 |
| ITF Switzerland F1 | 2018/02/06 17:15 | Juan Pablo Paz v Andrea Basso | 6-7,3-6 |
| ITF Germany F3 | 2018/01/31 14:35 | Peter Torebko v Juan Pablo Paz | 7-6,3-6,6-3 |
| ITF Germany F2 | 2018/01/23 13:15 | Boy Westerhof v Juan Pablo Paz | 7-6,7-6 |
| ITF France F2 | 2018/01/16 10:00 | Juan Pablo Paz v Sebastien Boltz | 0-6,3-6 |
| ITF Argentina F11 | 2017/11/30 14:05 | Juan Pablo Paz v Hernan Casanova | 6-7,4-6 |
| ITF Argentina F11 | 2017/11/29 14:00 | Juan Pablo Paz v Lorenzo Gagliardo | 6-1,7-5 |
| Challenger Punta del Este | 2018/02/26 18:30 | Facundo Arguello v Federico Gaio | 4-6,2-6 |
| Challenger Rio De Janeiro | 2017/11/23 14:00 | Jaume Munar v Facundo Arguello | 6-2,7-6 |
| Challenger Rio De Janeiro | 2017/11/21 14:00 | Juan Pablo Ficovich v Facundo Arguello | 1-6,6-7 |
| Challenger Santiago 2 | 2017/11/14 17:25 | Facundo Arguello v Marcelo Arevalo | 2-6,1-6 |
| Challenger Montevideo Qual | 2017/11/05 15:30 | Facundo Arguello v Andres Molteni | 6-7,3-6 |
| Challenger Lima Qual | 2017/10/23 16:00 | Blaz Rola v Facundo Arguello | 6-2,6-2 |
| Challenger Lima Qual | 2017/10/21 19:30 | Lenny Hampel v Facundo Arguello | 6-4,4-6,1-6 |
| Challenger Lima Qual | 2017/10/21 15:20 | Alex B Lillo v Facundo Arguello | 0-6,0-6 |