Round: 23 Ground: Hardcourt outdoor
| Challenger Knoxville | 2015/11/13 17:45 | Dennis Novikov v James Duckworth | 7-5,6-4 |
| Challenger Knoxville | 2015/11/12 18:50 | Sekou Bangoura v James Duckworth | 6-4,3-6,4-6 |
| Challenger Knoxville | 2015/11/10 16:30 | Frederik Nielsen v James Duckworth | 6-7,4-6 |
| US Open | 2015/09/01 21:15 | Hyeon Chung v James Duckworth | 6-3,6-1,6-2 |
| ATP Cincinnati Qual | 2015/08/15 20:25 | Steve Johnson v James Duckworth | 7-5,6-4 |
| ATP Montreal Qual | 2015/08/09 20:45 | Denis Kudla v James Duckworth | 6-4,6-1 |
| ATP Montreal Qual | 2015/08/08 19:10 | Illya Marchenko v James Duckworth | 3-6,5-7 |
| ATP Washington | 2015/08/05 02:00 | James Duckworth v Kei Nishikori | 7-6,1-6,4-6 |
| ATP Monte Carlo | 2016/04/12 10:50 | Robin Haase v Damir Dzumhur | 2-6,0-6 |
| Challenger Szczecin | 2015/09/17 11:00 | Artem Smirnov v Robin Haase | 6-3,4-6,6-4 |
| Challenger Szczecin | 2015/09/15 15:30 | Kamil Majchrzak v Robin Haase | 1-6,2-6 |
| Challenger Genova | 2015/09/12 17:00 | Nicolas Almagro v Robin Haase | 3-6,6-1,6-4 |
| Challenger Genova | 2015/09/11 18:30 | Andrey Golubev v Robin Haase | 3-6,6-7 |
| Challenger Genova | 2015/09/10 11:15 | Sadio Doumbia v Robin Haase | 6-7,3-6 |
| Challenger Genova | 2015/09/09 18:30 | Matteo Donati v Robin Haase | 2-6,2-6 |
| US Open | 2015/09/03 22:10 | Robin Haase v Richard Gasquet | 6-4,3-6,6-7,4-6 |