Stadium: Court 5 Round: 26 Ground: Clay
| ITF M15 Valldoreix | 2019/05/14 11:00 | Michael Geerts v Carlos Lopez Montagud | 6-4,6-4 |
| ITF M15 Troisdorf | 2019/05/09 10:15 | Oscar Jose Gutierrez v Michael Geerts | 5-7,6-3,6-3 |
| ITF M15 Troisdorf | 2019/05/08 10:45 | Bart Van Den Berg v Michael Geerts | 3-6,6-3,1-6 |
| ITF M15 Troisdorf | 2019/05/07 10:20 | Michael Geerts v Takashi Saito | 6-3,6-3 |
| ITF M15 Cancun | 2019/04/20 14:00 | Michael Geerts v Hugo Grenier | 6-3,4-6,4-6 |
| ITF M15 Cancun | 2019/04/19 14:00 | Michael Geerts v Henry Craig | 6-2,7-6 |
| ITF M15 Cancun | 2019/04/18 14:00 | Michael Geerts v Gage Brymer | 6-3,6-1 |
| ITF M15 Cancun | 2019/04/16 14:00 | Michael Geerts v Juan Ignacio Batalla | 6-2,6-1 |
| ATP Lyon | 2019/05/18 10:00 | Guilherme Clezar v Maxime Janvier | 5-7,6-4,4-6 |
| Challenger Samarkand | 2019/05/14 11:30 | Aleksandar Vukic v Guilherme Clezar | 7-5,6-4 |
| Challenger Aix en Provence | 2019/05/06 10:00 | Guilherme Clezar v Rogerio Dutra Silva | 2-6,3-6 |
| Challenger Savannah | 2019/04/30 19:55 | Aleksandar Vukic v Guilherme Clezar | 7-6,6-7,6-3 |
| Challenger Tallahassee | 2019/04/24 14:00 | Guilherme Clezar v Sandro Ehrat | 7-6,5-7,2-6 |
| Challenger Sarasota | 2019/04/18 18:50 | Guilherme Clezar v Tennys Sandgren | 6-7,2-6 |
| Challenger Sarasota | 2019/04/17 14:00 | Dominik Koepfer v Guilherme Clezar | 7-6,3-6,5-7 |
| Challenger Sarasota | 2019/04/16 14:00 | Harri Heliovaara v Guilherme Clezar | 2-6,4-6 |