Round: 25 Ground: Hardcourt indoor
| ATP Newport Qual | 2015/07/11 22:45 | Adrien Bossel v Frederik Nielsen | 6-1,6-3 |
| ITF Switzerland F2 | 2017/02/13 17:50 | Simeon Rossier v Adrien Bossel | 6-3,6-7,7-6 |
| Davis Cup | 2017/02/05 17:00 | Sam Querrey v Adrien Bossel | 6-3,7-5 |
| Challenger Koblenz Qual | 2017/01/16 16:55 | Yann Marti v Adrien Bossel | 6-2,6-7,6-2 |
| Challenger Koblenz Qual | 2017/01/16 11:00 | Adrien Bossel v Dzmitry Zhyrmont | 5-7,6-0,6-3 |
| Challenger Koblenz Qual | 2017/01/15 15:55 | Dylan Gee v Adrien Bossel | 6-7,3-6 |
| ITF Finland F4 | 2016/11/15 23:00 | Adrien Bossel v Denys Mylokostov | 6-2,4-6,2-6 |
| ITF Finland F4 | 2016/11/13 23:00 | Adrien Bossel v Michal Dembek | 6-2,6-3 |
| Challenger Mouilleron le Captif | 2016/11/08 11:55 | Andrey Rublev v Adrien Bossel | 6-4,4-6,7-5 |
| Davis Cup | 2017/02/05 11:00 | Frederik Nielsen v Reda El Amrani | 6-2,3-6,6-3,6-4 |
| Davis Cup | 2017/02/03 14:00 | Frederik Nielsen v Amine Ahouda | 6-1,6-3,6-3 |
| ITF Great Britain F6 | 2016/11/13 13:00 | Neil Pauffley v Frederik Nielsen | 6-4,6-4 |
| ITF Great Britain F6 | 2016/11/12 11:00 | Alastair Gray v Frederik Nielsen | 3-6,3-6 |
| ITF Great Britain F6 | 2016/11/11 12:50 | Hunter Callahan v Frederik Nielsen | 6-4,1-6,2-6 |
| ITF Great Britain F6 | 2016/11/10 13:55 | Riccardo Maiga v Frederik Nielsen | 2-6,3-6 |
| ITF Great Britain F6 | 2016/11/09 15:40 | Sean Hodkin v Frederik Nielsen | 4-6,3-6 |
| ITF Great Britain F5 | 2016/11/05 12:30 | Maxime Authom v Frederik Nielsen | 7-5,6-1 |