Round: 23 Ground: Hardcourt outdoor
| 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 Aptos | 2015/08/11 00:30 | Austin Krajicek v Dennis Novikov | 6-7,6-4,7-6 |
| ATP Washington Qual | 2015/08/01 19:00 | Marinko Matosevic v Austin Krajicek | 6-3,2-6,7-6 |
| ATP Newport | 2015/07/13 21:25 | Jared Donaldson v Austin Krajicek | 6-7,6-3,6-2 |
| Wimbledon Qual | 2015/06/23 10:00 | Austin Krajicek v Yannick Mertens | 4-6,6-2,5-7 |
| ATP Cincinnati Qual | 2015/08/16 14:00 | Santiago Giraldo v Alexandr Dolgopolov | 3-6,6-3,4-6 |
| ATP Cincinnati Qual | 2015/08/15 14:00 | Santiago Giraldo v Tim Smyczek | 6-4,6-4 |
| ATP Kitzbühel | 2015/08/05 11:00 | Santiago Giraldo v Philipp Kohlschreiber | 0-6,2-6 |
| ATP Kitzbühel | 2015/08/03 14:45 | Santiago Giraldo v Rogerio Dutra Silva | 7-5,6-2 |
| ATP Umag | 2015/07/21 17:50 | Santiago Giraldo v Philipp Kohlschreiber | 3-6,2-6 |
| Wimbledon | 2015/07/03 14:55 | Denis Kudla v Santiago Giraldo | 6-2,6-7,2-6,6-1,6-3 |
| Wimbledon | 2015/06/29 15:05 | Joao Souza v Santiago Giraldo | 4-6,3-6,2-6 |
| ATP Halle | 2015/06/16 10:00 | Santiago Giraldo v Ivo Karlovič | 7-6,4-6,4-6 |