Round: 44 Ground: Hardcourt outdoor
| Washington, USA | 2015/08/03 22:30 | Darian King v Soeda, Go | 2-6,1-6 |
| Challenger Granby | 2015/07/23 22:00 | Darian King v Felix Auger Aliassime | 5-7,3-6 |
| ITF USA F21 | 2015/07/02 13:30 | Darian King v Thompson, Clay | 1-6,2-6 |
| ITF USA F21 | 2015/07/01 13:30 | Darian King v Iftikhar, Samir | 6-0,6-3 |
| ITF USA F19 | 2015/06/28 17:00 | Darian King v Noah Rubin | 2-6,7-5,6-0 |
| ITF USA F19 | 2015/06/25 22:30 | Darian King v Ezekiel Clark | 6-0,6-0 |
| ITF USA F19 | 2015/06/23 18:00 | Darian King v Hiltzik, Aron | 6-2,6-3 |
| ITF Mexico F4 | 2015/05/23 23:00 | Darian King v Ernesto Escobedo | 7-5,5-7,6-4 |
| Challenger Aptos | 2015/08/11 20:40 | Zopp, Jurgen v Nguyen, Daniel | 4-6,4-6 |
| Challenger Tampere | 2015/07/23 11:30 | Heliovaara, Harri v Zopp, Jurgen | 6-7,3-6 |
| Challenger Tampere | 2015/07/21 12:35 | Dennis Novak v Zopp, Jurgen | 1-6,7-5,2-6 |
| Coupe Davis | 2015/07/18 11:20 | Zopp, Jurgen v Nikoloz Basilashvili | 6-3,2-6,4-6 |
| Coupe Davis | 2015/07/17 10:30 | Zopp, Jurgen v Celebic, Ljubomir | 6-3,6-4 |
| Coupe Davis | 2015/07/15 10:10 | Zopp, Jurgen v Leuch, Vital Flurin | 6-2,6-2 |
| Challenger Todi | 2015/07/07 13:00 | Gonzalez, Alejandro v Zopp, Jurgen | 6-2,6-3 |
| Challenger Marburg | 2015/06/30 15:55 | Zopp, Jurgen v Langer, Nils | 6-7,3-6 |