Stadion: Court Central Round: 27 Ground: Hardcourt indoor
| ITF - M15 - Grenoble | 2019/02/07 12:00 | Luca Giacomini v Yanais Laurent | 1-6,4-6 |
| ITF - M15 - Grenoble | 2019/02/06 14:00 | Yanais Laurent v Andrea Guerrieri | 6-1,1-6,6-4 |
| ITF - M15 - Veigy-Foncenex | 2019/01/23 17:00 | Jakub Paul v Yanais Laurent | 7-6,0-6,7-6 |
| ITF - M15 - Bressuire | 2019/01/14 10:35 | Alexis Boureau v Yanais Laurent | 6-4,7-5 |
| ITF - M15 - Bagnoles-de-l'Orne | 2019/01/11 13:40 | Clement Tabur v Yanais Laurent | 6-0,6-3 |
| ITF - M15 - Bagnoles-de-l'Orne | 2019/01/10 13:00 | Yanais Laurent v Gregoire Jacq | 6-1,6-3 |
| ITF - M15 - Bagnoles-de-l'Orne | 2019/01/08 11:50 | Yanais Laurent v Arthur Bernabe | 6-3,6-3 |
| ITF - Tschechien F9 | 2018/11/06 10:30 | Yanais Laurent v Andrew Paulson | 3-6,4-6 |
| ITF - M15 - Grenoble | 2019/02/07 11:40 | Ugo Blanchet v Yannick Mertens | 6-3,4-6,4-6 |
| ITF - M15 - Grenoble | 2019/02/06 10:00 | Arthur Bernabe v Yannick Mertens | 1-6,0-6 |
| ITF - M15 - Sharm El Sheikh | 2019/01/31 09:45 | Yannick Mertens v Pablo Vivero Gonzalez | 2-6,6-4,2-6 |
| ITF - M15 - Sharm El Sheikh | 2019/01/30 12:15 | Yannick Mertens v Yu Hsiou Hsu | 6-3,6-0 |
| Challenger - Rennes | 2019/01/24 15:35 | Elias Ymer v Yannick Mertens | 6-3,6-4 |
| Challenger - Rennes | 2019/01/23 17:05 | Evgeny Karlovskiy v Yannick Mertens | 3-6,6-7 |
| Challenger - Rennes | 2019/01/21 09:00 | Gregoire Jacq v Yannick Mertens | 7-5,6-2 |
| ITF - M15 - Bressuire | 2019/01/18 13:00 | Yannick Mertens v Leny Mitjana | 6-7,5-7 |