Round: 25 Ground: Hardcourt outdoor
| Challenger Knoxville | 2015/11/10 17:05 | Daniel Nguyen v Daniel Evans | 2-6,6-2,3-6 |
| WTA Kuala Lumpur Qual | 2015/09/28 06:55 | Michal Przysiezny v Daniel Nguyen | 6-0,6-1 |
| WTA Kuala Lumpur Qual | 2015/09/27 07:30 | Ilya Vasilyev v Daniel Nguyen | 0-6,3-6 |
| Challenger Kaohsiung | 2015/09/21 06:00 | Daniel Nguyen v Hiroki Moriya | 3-6,1-6 |
| US Open Qual | 2015/08/27 18:50 | Daniel Nguyen v Yoshihito Nishioka | 2-6,6-2,2-6 |
| US Open Qual | 2015/08/26 15:00 | Daniel Nguyen v Philip Bester | 7-6,2-6,6-4 |
| Challenger Aptos | 2015/08/12 17:00 | Kyle Edmund v Daniel Nguyen | 7-5,6-3 |
| Challenger Aptos | 2015/08/11 20:40 | Jurgen Zopp v Daniel Nguyen | 4-6,4-6 |
| Challenger Las Vegas | 2015/10/20 17:30 | Frances Tiafoe v Dennis Nevolo | 6-2,4-6,7-6 |
| Challenger Las Vegas Qual | 2015/10/19 17:00 | Dennis Nevolo v Sekou Bangoura | 6-3,3-6,6-4 |
| Challenger Fairfield | 2015/10/12 17:00 | Dennis Nevolo v Sekou Bangoura | 6-3,5-7,0-6 |
| Challenger Tiburon | 2015/10/01 23:20 | Dennis Nevolo v Tim Smyczek | 2-6,6-3,1-6 |
| Challenger Tiburon | 2015/09/29 17:00 | Dennis Nevolo v Adrien Bossel | 7-5,7-6 |
| Challenger Tiburon Qual | 2015/09/28 17:00 | Dennis Nevolo v Marcos Giron | 7-6,5-7,7-5 |
| ITF Canada F8 | 2015/09/02 16:00 | Dennis Nevolo v Alafia Ayeni | 3-6,2-6 |
| ITF Canada F7 | 2015/08/28 20:00 | Dennis Nevolo v Gonzalo Escobar | 6-7,1-6 |