Round: 25 Ground: Hardcourt indoor
| Challenger Drummondville | 2016/03/16 18:55 | Igor Sijsling v Peter Polansky | 2-6,6-2,5-7 |
| Challenger Drummondville | 2016/03/15 14:55 | Igor Sijsling v Eric Quigley | 3-6,6-3,6-4 |
| Challenger Quimper | 2016/03/03 15:30 | Igor Sijsling v Farrukh Dustov | 6-1,6-4 |
| Challenger Quimper | 2016/03/01 11:30 | Andrea Arnaboldi v Igor Sijsling | 6-7,6-3,2-6 |
| Challenger Bergamo | 2016/02/10 11:30 | Igor Sijsling v Egor Gerasimov | 1-6,2-6 |
| Challenger Bergamo | 2016/02/08 14:00 | Gianluca Mager v Igor Sijsling | 7-6,2-6,5-7 |
| Challenger Brest | 2015/10/23 12:50 | Igor Sijsling v Luca Vanni | 5-7,6-4,6-7 |
| Challenger Brest | 2015/10/22 11:45 | Igor Sijsling v Maxime Tabatruong | 6-2,6-0 |
| Challenger Drummondville | 2016/03/16 15:15 | Tim Van Rijthoven v Yannick Mertens | 3-6,6-4,6-4 |
| Challenger Drummondville | 2016/03/14 22:30 | Liam Broady v Yannick Mertens | 7-6,1-6,4-6 |
| ITF France F4 | 2016/03/06 14:00 | Yannick Mertens v Antal Van Der Duim | 6-2,6-4 |
| ITF France F4 | 2016/03/05 14:55 | Yannick Mertens v Julien Cagnina | 4-6,6-3,6-3 |
| ITF France F4 | 2016/03/04 10:00 | Yannick Mertens v Fabien Reboul | 7-5,6-4 |
| ITF France F4 | 2016/03/02 14:55 | Yannick Mertens v Jan Choinski | 6-4,6-1 |
| ITF France F4 | 2016/03/01 12:50 | Yannick Mertens v Gleb Sakharov | 7-6,6-3 |
| Challenger Bangkok 4 | 2016/01/06 03:00 | Yannick Mertens v Kimmer Coppejans | 6-7,5-7 |