Stadium: Court E 3 Round: 62 Ground: Clay
| ITF Argentina F3 | 2018/05/29 20:05 | Javier Naser v Maximiliano Estevez | 4-6,0-6 |
| ITF Argentina F3 | 2018/05/28 15:30 | Javier Naser v Oscar Gabriel Ortiz | 6-2,4-6,7-6 |
| ITF Argentina F3 | 2018/05/27 12:30 | Javier Naser v Daniel Alejandro Ortiz | 7-5,6-7,6-1 |
| ITF Argentina F3 | 2018/05/26 12:00 | Leonardo Aboian v Javier Naser | 6-4,1-6,5-7 |
| ITF Argentina F2 | 2018/05/21 13:00 | Arklon H D Pino v Javier Naser | 7-5,6-1 |
| ITF Argentina F2 | 2018/05/20 13:00 | Nicolas F Vina v Javier Naser | 2-6,2-6 |
| ITF Tunisia F10 | 2018/03/12 08:30 | Alexander Vasilenko v Javier Naser | 7-5,6-0 |
| ITF Tunisia F10 | 2018/03/11 10:30 | Javier Naser v Bartosz Wojnar | 6-3,6-0 |
| ITF USA F12 | 2018/04/22 17:00 | Rowland Phillips v Boris Kozlov | 6-3,6-2 |
| ITF USA F11 | 2018/04/13 13:30 | Boris Kozlov v Eric Ahren Moonga | 2-6,6-4,4-6 |
| Challenger Indian Wells Qual | 2018/02/24 18:00 | Boris Kozlov v Marcos Giron | 2-6,0-6 |
| ATP Delray Beach Qual | 2018/02/17 16:00 | Boris Kozlov v Alexander Bublik | 1-6,4-6 |
| ITF USA F6 | 2018/01/31 15:00 | Boris Kozlov v Gabriel Ciro Da Silva | 3-6,7-6,3-6 |
| ITF USA F6 | 2018/01/27 14:00 | Dustin Goldenberg v Boris Kozlov | 1-6,0-6 |
| ITF USA F5 | 2018/01/21 16:00 | Ty Trombetta v Boris Kozlov | 7-5,6-2 |
| ITF USA F5 | 2018/01/20 17:00 | Leonardo Du Plooy v Boris Kozlov | 1-6,2-6 |