Round: 25 Ground: Hardcourt outdoor
| ITF USA F25 Qual | 2015/08/09 14:00 | Scott Clayton v Konrad Zieba | 4-6,2-6 |
| ITF USA F25 Qual | 2015/08/08 14:00 | Michael Lippens v Konrad Zieba | 3-6,2-6 |
| ITF USA F6 | 2015/01/27 16:50 | Konrad Zieba v Connor Smith | 2-6,3-6 |
| ITF USA F5 | 2015/01/17 16:00 | Konrad Zieba v Reilly Opelka | 7-5,4-6,3-6 |
| ITF USA F3 Qual | 2015/01/13 15:00 | Konrad Zieba v Frances Tiafoe | 3-6,6-7 |
| ITF USA F3 Qual | 2015/01/11 18:00 | Konrad Zieba v Yuanfeng Li | 6-1,6-2 |
| ITF USA F3 Qual | 2015/01/09 20:00 | Siyu Liu v Konrad Zieba | 3-6,2-6 |
| ITF USA F1 Qual | 2015/01/04 17:00 | Naoki Nakagawa v Konrad Zieba | 1-6,6-3,6-3 |
| ITF USA F21 | 2015/07/05 15:00 | Mitchell Krueger v Sanam Singh | 6-7,6-7 |
| ITF USA F21 | 2015/07/04 14:30 | Sanam Singh v Noah Rubin | 6-2,7-5 |
| ITF USA F21 | 2015/07/03 14:00 | Sanam Singh v Tennys Sandgren | 6-7,6-2,6-3 |
| ITF USA F21 | 2015/07/02 13:30 | Sanam Singh v Nick Chappell | 6-7,6-3,6-4 |
| ITF USA F21 | 2015/07/01 13:30 | Sanam Singh v Felix Corwin | 6-3,6-2 |
| ITF USA F19 | 2015/06/23 16:30 | Noah Rubin v Sanam Singh | 6-4,6-4 |
| Challenger Tallahassee Qual | 2015/04/26 14:00 | Sanam Singh v Mico Santiago | 1-6,3-6 |
| Challenger Savannah | 2015/04/23 18:15 | Gastao Elias v Sanam Singh | 7-6,6-4 |