Round: 27 Ground: Hardcourt outdoor
| Challenger Aptos | 2015/08/11 00:30 | Austin Krajicek v Dennis Novikov | 6-7,6-4,7-6 |
| Challenger Las Vegas | 2015/10/20 17:30 | Austin Krajicek v Liam Broady | 6-3,6-2 |
| Challenger Columbus | 2015/09/22 14:00 | Takanyi Garanganga v Austin Krajicek | 6-2,3-6,6-3 |
| US Open | 2015/09/03 20:15 | Kevin Anderson v Austin Krajicek | 6-3,6-4,6-2 |
| US Open | 2015/09/01 15:00 | Austin Krajicek v Santiago Giraldo | 3-6,7-6,7-6,7-6 |
| Challenger Aptos | 2015/08/16 21:40 | John Millman v Austin Krajicek | 7-5,2-6,6-3 |
| Challenger Aptos | 2015/08/15 19:50 | Bjorn Fratangelo v Austin Krajicek | 3-6,6-7 |
| Challenger Aptos | 2015/08/14 18:00 | Austin Krajicek v Malek Jaziri | 6-3,6-4 |
| Challenger Aptos | 2015/08/13 18:00 | Austin Krajicek v Mischa Zverev | 6-3,6-4 |
| Challenger Las Vegas | 2015/10/21 19:55 | Daniel Evans v Dennis Novikov | 4-6,6-7 |
| Challenger Las Vegas | 2015/10/19 19:45 | Evan Song v Dennis Novikov | 4-6,4-6 |
| Challenger Columbus | 2015/09/27 15:00 | Ryan Harrison v Dennis Novikov | 4-6,6-3,3-6 |
| Challenger Columbus | 2015/09/23 20:00 | Dennis Novikov v Marcelo Arevalo | 7-6,6-7,6-2 |
| Challenger Columbus | 2015/09/22 15:30 | Dennis Novikov v Stefan Kozlov | 7-6,7-6 |
| US Open Qual | 2015/08/27 15:00 | Dennis Novikov v Matthew Ebden | 3-6,7-6,2-6 |
| US Open Qual | 2015/08/25 17:10 | Gastao Elias v Dennis Novikov | 7-6,3-6,4-6 |
| Challenger Aptos | 2015/08/11 00:30 | Austin Krajicek v Dennis Novikov | 6-7,6-4,7-6 |