Stadium: Court 5 Round: 26 Ground: Clay
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/29 08:00 | Mariano Kestelboim v Imanol L Morillo | 6-0,7-6 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/24 08:30 | Rodriguez-Pace, Ricardo v Mariano Kestelboim | 1-6,6-3,0-6 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/23 10:25 | Pontico, Hugo v Mariano Kestelboim | 4-6,1-6 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/21 08:30 | Mariano Kestelboim v Petit, Gabriel | 6-1,6-2 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/17 09:00 | Mariano Kestelboim v Okala, Jules | 2-6,4-6 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/16 10:35 | Mariano Kestelboim v Gaspar Murta, Andre | 6-4,6-4 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/15 13:05 | Mariano Kestelboim v Francesco Liucci | 5-7,6-2,6-2 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/05/09 13:00 | Francisco Cerundolo v Mariano Kestelboim | 4-6,6-1,6-4 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/29 08:00 | Schmid, Aaron v Zukas, Matias | 4-6,2-6 |
| ITF - M15 Antalya | 2019/05/24 10:05 | Ergi Kirkin v Zukas, Matias | 6-4,6-2 |
| ITF - M15 Antalya | 2019/05/23 07:15 | Trapeznikov, Zakhar v Zukas, Matias | 0-6,0-6 |
| ITF - M15 Antalya | 2019/05/21 08:00 | Bekir Berk Sahin v Zukas, Matias | 0-6,0-6 |
| ITF - M15 Antalya | 2019/05/16 10:00 | Hajek, Petr v Zukas, Matias | 3-6,4-6 |
| ITF - M15 Antalya | 2019/05/15 12:10 | Max Houkes v Zukas, Matias | 1-6,2-6 |
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/04/06 17:00 | Pedro Sakamoto v Zukas, Matias | 7-5,2-6,6-3 |
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/04/06 12:30 | Juan Pablo Ficovich v Zukas, Matias | 1-6,3-6 |