Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| Challenger Aptos | 2018/08/06 19:55 | Aragone, JC v Luke Saville | 7-5,7-6 |
| Challenger Granby | 2018/07/26 18:40 | Aragone, JC v Schnur, Brayden | 3-6,4-6 |
| Challenger Granby | 2018/07/23 18:35 | Aragone, JC v Monette, Samuel | 6-4,6-4 |
| Newport, USA | 2018/07/17 15:00 | Aragone, JC v Granollers, Marcel | 6-7,0-6 |
| ATP Newport Qual | 2018/07/16 15:00 | Bachinger, Matthias v Aragone, JC | 6-7,7-6,0-6 |
| ATP Newport Qual | 2018/07/15 16:25 | Aragone, JC v King, Evan | 6-3,6-2 |
| Winnetka, USA | 2018/07/11 18:10 | Mitchell Krueger v Aragone, JC | 7-6,4-6,6-0 |
| Winnetka, USA | 2018/07/09 21:50 | Aragone, JC v Fratangelo, Bjorn | 7-6,6-2 |
| Challenger Aptos | 2018/08/06 21:25 | Brandon Holt v Gunneswaran, Prajnesh | 6-4,4-6,2-6 |
| ATP - Los Cabos | 2018/08/01 00:00 | Cameron Norrie v Gunneswaran, Prajnesh | 6-2,6-2 |
| ATP Los Cabos Qual | 2018/07/29 23:10 | Gunneswaran, Prajnesh v Song, Evan | 6-3,6-1 |
| ATP Los Cabos Qual | 2018/07/29 00:10 | Gunneswaran, Prajnesh v Reyes-Varela, Miguel Angel | 6-4,6-0 |
| Atlanta, USA | 2018/07/23 19:40 | Lacko, Lukas v Gunneswaran, Prajnesh | 6-2,6-2 |
| ATP Atlanta Qual | 2018/07/22 15:00 | Tommy Paul v Gunneswaran, Prajnesh | 3-6,3-6 |
| ATP Atlanta Qual | 2018/07/21 14:00 | Gunneswaran, Prajnesh v Mohamed Safwat | 0-6,6-3,6-1 |
| ATP Newport Qual | 2018/07/15 20:55 | Gunneswaran, Prajnesh v Bega, Alessandro | 4-6,7-5,4-6 |