Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2019/05/23 13:30 | Tomas Martin Etcheverry v Brandon Walkin | 7-6,6-2 |
| ITF M15 Cancun | 2019/05/22 13:30 | Brandon Walkin v Evan Zhu | 7-6,6-2 |
| ITF M15 Cancun | 2019/05/20 19:00 | Brandon Walkin v Emmett Ward | 6-2,6-1 |
| ITF M15 Cancun | 2019/05/20 14:30 | Tomas Farjat v Brandon Walkin | 3-6,1-6 |
| ITF M15 Cancun | 2019/05/15 13:30 | Ryan Peniston v Brandon Walkin | 6-2,2-6,6-4 |
| Mornington, Singles Qualifying M-ITF-AUS-04A | 2019/03/27 23:00 | Grills, Jacob v Brandon Walkin | 6-2,4-6,7-6 |
| Mornington, Singles Qualifying M-ITF-AUS-04A | 2019/03/27 02:25 | Jesse Delaney v Brandon Walkin | 3-6,4-6 |
| Mornington, Singles Qualifying M-ITF-AUS-04A | 2019/03/20 02:15 | Brandon Walkin v Kazuma Kawachi | 6-3,3-6,4-6 |
| ITF M15 Cancun | 2019/05/21 13:30 | Romios, Matthew Christopher v March, Antonio Cayetano | 6-3,1-6,2-6 |
| ITF M15 Cancun | 2019/05/18 14:30 | Tomas Martin Etcheverry v Romios, Matthew Christopher | 6-1,4-6,6-4 |
| ITF M15 Cancun | 2019/05/17 15:00 | Romios, Matthew Christopher v Gonzalez, Wilfredo | 3-6,7-6,7-6 |
| ITF M15 Cancun | 2019/05/16 16:35 | Romios, Matthew Christopher v Hovhannisyan, Mousheg | 6-4,6-3 |
| ITF M15 Cancun | 2019/05/14 13:30 | Romios, Matthew Christopher v Alexis Canter | 6-2,6-3 |
| ITF M15 Cancun | 2019/05/09 14:00 | Romios, Matthew Christopher v Rapp, Austin | 4-6,3-6 |
| ITF M15 Cancun | 2019/05/08 14:00 | Romios, Matthew Christopher v Endara, Ivan | 7-5,7-5 |
| Mornington, Singles Qualifying M-ITF-AUS-04A | 2019/03/26 23:00 | Romios, Matthew Christopher v Luca Castelnuovo | 2-6,3-6 |