Stadium: WSG Grandstand Round: 25 Ground: Clay
| ATP Los Cabos Qual | 2017/07/31 00:45 | Akira Santillan v Sadio Doumbia | 6-3,6-1 |
| ATP Los Cabos Qual | 2017/07/30 00:10 | Andres Molteni v Sadio Doumbia | 4-6,3-6 |
| Challenger Astana | 2017/07/18 11:55 | Sadio Doumbia v Alexander Bublik | 2-6,2-6 |
| ITF France F15 | 2017/07/15 17:35 | Edoardo Eremin v Sadio Doumbia | 6-4,6-2 |
| ITF France F15 | 2017/07/14 16:50 | Sadio Doumbia v Laurent Lokoli | 2-6,6-4,7-5 |
| ITF France F15 | 2017/07/12 16:20 | Sadio Doumbia v Leny Mitjana | 6-2,6-0 |
| ITF France F15 | 2017/07/10 16:10 | Sadio Doumbia v Ugo Humbert | 6-3,6-4 |
| ITF France F13 | 2017/06/28 12:45 | Sadio Doumbia v Fabien Reboul | 2-6,7-6,5-7 |
| Challenger Braunschweig | 2017/07/14 12:50 | Marton Fucsovics v Nicola Kuhn | 5-7,6-4,4-6 |
| Challenger Braunschweig | 2017/07/13 12:20 | Nicola Kuhn v Jozef Kovalik | 7-6,5-7,7-6 |
| Challenger Braunschweig | 2017/07/12 10:00 | Carlos Berlocq v Nicola Kuhn | 4-6,5-7 |
| Challenger Braunschweig | 2017/07/10 15:35 | Nicola Kuhn v Goncalo Oliveira | 6-4,6-2 |
| Challenger Braunschweig Qual | 2017/07/09 10:10 | Michael Linzer v Nicola Kuhn | 3-6,3-6 |
| Challenger Braunschweig Qual | 2017/07/08 11:20 | Julian Onken v Nicola Kuhn | 4-6,3-6 |
| ITF Germany F5 | 2017/07/01 11:30 | Nicola Kuhn v Alexander Vasilenko | 3-6,7-5,4-6 |
| ITF Germany F5 | 2017/06/30 13:10 | Nicola Kuhn v Peter Torebko | 7-5,6-4 |