Stadium: MEG Court Round: 54 Ground: Clay
| Lasne, Singles Qualifying M-ITF-BEL-02A | 2019/07/02 08:00 | Gonzalez, Wilfredo v Giusca, Teodor | 6-7,2-6 |
| Lasne, Singles Qualifying M-ITF-BEL-02A | 2019/07/01 10:05 | Gonzalez, Wilfredo v Marcel Hornung | 6-2,6-1 |
| ITF M15 Cancun | 2019/05/30 15:15 | Gonzalez, Wilfredo v El Midhawy, Adam | 3-6,3-6 |
| ITF M15 Cancun | 2019/05/29 13:30 | Blumenberg, Alex v Gonzalez, Wilfredo | 3-6,2-6 |
| ITF M15 Cancun | 2019/05/27 18:00 | Gonzalez, Wilfredo v Rousseau, Hillel | 6-2,7-6 |
| ITF M15 Cancun | 2019/05/27 15:30 | Gonzalez, Wilfredo v Fortin, Michel-Alexandre | 7-5,6-0 |
| ITF M15 Cancun | 2019/05/22 15:20 | Gonzalez, Wilfredo v Huertas Del Pino Cordova, Arklon | 4-6,5-7 |
| ITF M15 Cancun | 2019/05/20 17:30 | Gonzalez, Wilfredo v Bybel, Nicholas | 7-6,6-0 |
| ITF M15 Marburg | 2019/07/08 07:00 | Rother, Jannik v Yannik Steinegger | 4-6,2-6 |
| Saarlouis, Singles Qualifying M-ITF-GER-07A | 2019/07/03 12:35 | Obert, Adrian v Yannik Steinegger | 7-6,6-1 |
| Saarlouis, Singles Qualifying M-ITF-GER-07A | 2019/07/01 10:00 | Obert, Adrian v Yannik Steinegger | 6-3,3-6,10-4 |
| Saarlouis, Singles Qualifying M-ITF-GER-07A | 2019/07/01 08:00 | Muscheites, Lasse v Yannik Steinegger | 4-6,5-7 |
| ITF M15 Kamen | 2019/06/27 09:00 | Yannik Steinegger v Daniel Dutra Da Silva | 2-6,1-6 |
| ITF M15 Kamen | 2019/06/26 09:00 | Yannik Steinegger v Baltensperger, Raphael | 6-2,1-6,7-5 |
| ITF M15 Kamen | 2019/06/24 12:00 | Solomatin, Igor v Yannik Steinegger | 3-6,3-6 |
| ITF M15 Kamen | 2019/06/24 08:00 | Oscar Moraing v Yannik Steinegger | 3-6,4-6 |