Round: 28 Ground: Hardcourt indoor
| ITF Qatar F2 | 2014/04/08 12:30 | Mertens, Yannick v Cagnina, Julien | 7-6,7-6 |
| France F4, Singles | 2016/03/04 10:00 | Mertens, Yannick v Reboul, Fabien | 7-5,6-4 |
| France F4, Singles | 2016/03/02 14:55 | Mertens, Yannick v Jan Choinski | 6-4,6-1 |
| France F4, Singles | 2016/03/01 12:50 | Mertens, Yannick v Gleb Sakharov | 7-6,6-3 |
| Challenger Bangkok 4 | 2016/01/06 03:00 | Mertens, Yannick v Kimmer Coppejans | 6-7,5-7 |
| Challenger Bangkok 4 | 2016/01/05 03:00 | Linzer, Michael v Mertens, Yannick | 7-6,3-6,6-7 |
| Orleans, France | 2015/09/28 19:40 | Sidorenko, Alexandre v Mertens, Yannick | 3-6,6-4,6-4 |
| US Open, New York, USA, Qualifying | 2015/08/26 15:00 | Arnaboldi, Andrea v Mertens, Yannick | 6-3,6-4 |
| Segovia, Spain | 2015/08/07 10:50 | Granollers, Marcel v Mertens, Yannick | 6-2,6-4 |
| France F4, Singles | 2016/03/04 12:10 | Cagnina, Julien v Daniil Medvedev | 4-6,7-5,6-3 |
| France F4, Singles | 2016/03/03 10:15 | Cagnina, Julien v Faivre, Pierre | 3-6,7-6,6-2 |
| France F4, Singles | 2016/03/02 12:20 | Ouvrard, Victor v Cagnina, Julien | 5-7,5-7 |
| ITF Great Britain F3 | 2016/02/17 10:30 | Marsalek, James v Cagnina, Julien | 7-5,3-6,7-6 |
| ITF Great Britain F3 | 2016/02/16 10:30 | Farren, Connor v Cagnina, Julien | 1-6,4-6 |
| ITF Great Britain F1 | 2016/02/02 13:20 | Cagnina, Julien v Kapas, Andriej | 7-6,6-1 |
| ITF France F23 | 2015/10/22 13:10 | Cagnina, Julien v Klegou, Alexis | 6-3,5-7,4-6 |
| ITF France F23 | 2015/10/20 09:45 | Cagnina, Julien v Antchandie, Herve | 6-1,6-0 |