| ITF Vietnam F4 | 09/11 05:00 | 44 | David Nguyen v Hao Yuan Ng | 6-1,6-1 | |
| ITF Vietnam F4 | 09/10 05:00 | 44 | David Nguyen v Sagar Ahuja | 7-6,6-0 | |
| ITF USA F11 Qual | 03/19 16:00 | 62 | Alexios Halebian v David Nguyen | 6-3,6-0 | |
| ITF USA F10 Qual | 03/13 17:00 | 62 | Sekou Bangoura v David Nguyen | 6-3,6-2 |