| UTR Pro Newport Beach | 10/05 17:00 | 29 | David Duong vs Pavel Bushuev | View |
| UTR Pro Newport Beach | 10/04 18:05 | 28 | Alessandro-D Ventre v David Duong | 1-6,2-6 | |
| UTR Pro Newport Beach | 10/03 20:00 | - | David Duong v Antreas Djakouris | 3-6,6-3,1-6 | |
| UTR Pro Newport Beach | 10/02 01:30 | - | David Duong v Karl Kazuma Lee | 2-6,5-7 | |
| UTR Pro Newport Beach | 10/01 01:30 | - | David Duong v Renaud Lefevre | 5-7,3-6 | |
| UTR Pro Newport Beach | 09/30 01:30 | - | Phil Frayssinoux v David Duong | Retired | |
| UTR Pro Waco | 08/23 18:05 | 28 | David Duong v Ethan Silva | 1-6,4-6 | |
| UTR Pro Waco | 08/22 20:25 | - | Luis Jose Nakamine v David Duong | 6-0,6-0 | |
| UTR Pro Waco | 08/21 21:05 | - | Nathan Chavez v David Duong | Walkover | |
| UTR Pro Waco | 08/19 21:10 | - | Louis Bowden v David Duong | 6-4,6-2 | |
| UTR Pro Waco | 08/18 22:45 | - | David Duong v Rafael De Alba | 6-7,5-7 | |
| UTR Pro Newport Beach | 07/11 23:25 | - | David Duong v Alex Jones | CANC | |
| UTR Pro Newport Beach | 07/10 23:30 | - | David Duong v Alexander Aney | Retired |