Round: 25 Ground: Hardcourt outdoor
| Wimbledon | 2015/07/02 16:20 | Alexandr Dolgopolov v Ivo Karlovic | 7-5,3-6,4-6,7-6,11-13 |
| ATP Washington | 2015/08/05 02:35 | Alexandr Dolgopolov v Tim Smyczek | 6-4,6-2 |
| Davis Cup | 2015/07/17 14:00 | Jerzy Janowicz v Alexandr Dolgopolov | 3-6,4-6,6-7 |
| Wimbledon | 2015/07/02 16:20 | Alexandr Dolgopolov v Ivo Karlovic | 7-5,3-6,4-6,7-6,11-13 |
| Wimbledon | 2015/06/30 10:30 | Alexandr Dolgopolov v Kyle Edmund | 7-6,6-1,6-2 |
| ATP Stuttgart | 2015/06/08 16:10 | Alexandr Dolgopolov v Philipp Kohlschreiber | 3-6,3-6 |
| ATP Miami | 2015/03/31 21:05 | Novak Djokovic v Alexandr Dolgopolov | 6-7,7-5,6-0 |
| ATP Miami | 2015/03/30 16:25 | Thomaz Bellucci v Alexandr Dolgopolov | 5-7,4-6 |
| ATP Miami | 2015/03/28 20:30 | Alexandr Dolgopolov v Tommy Robredo | 6-7,6-3,7-5 |
| ATP Newport | 2015/07/19 18:00 | Rajeev Ram v Ivo Karlovic | 7-6,5-7,7-6 |
| ATP Newport | 2015/07/18 20:00 | Jack Sock v Ivo Karlovic | 6-7,4-6 |
| ATP Newport | 2015/07/17 17:00 | Dustin Brown v Ivo Karlovic | 6-7,3-6 |
| ATP Newport | 2015/07/15 21:00 | Malek Jaziri v Ivo Karlovic | 4-6,6-7 |
| ATP Newport | 2015/07/13 18:45 | Illya Marchenko v Ivo Karlovic | 6-7,7-6,4-6 |
| Wimbledon | 2015/07/06 13:35 | Ivo Karlovic v Andy Murray | 6-7,4-6,7-5,4-6 |
| Wimbledon | 2015/07/04 13:10 | Jo-Wilfried Tsonga v Ivo Karlovic | 6-7,6-4,6-7,6-7 |
| Wimbledon | 2015/07/02 16:20 | Alexandr Dolgopolov v Ivo Karlovic | 7-5,3-6,4-6,7-6,11-13 |