Stadium: Court 7 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2019/09/15 19:00 | Volfson, David v Valencia, Alejandro | 6-2,7-5 |
| ITF M15 Cancun | 2019/09/13 21:15 | Volfson, David v El Midhawy, Adam | 4-6,3-6 |
| ITF M15 Cancun | 2019/09/12 18:00 | Volfson, David v Parker, Jordan | 7-5,6-4 |
| ITF M15 Cancun | 2019/09/10 16:15 | Stoute, Isaac v Volfson, David | 4-6,2-6 |
| ITF M15 Cancun | 2019/09/09 15:00 | Volfson, David v Kros, Jason | 6-4,6-1 |
| ITF M15 Cancun | 2019/09/08 18:30 | Volfson, David v Smith, Tanner K | 3-6,6-1,10-2 |
| Irpin, Singles Qualifying M-ITF-UKR-05A | 2019/08/28 07:30 | Alexander Weis v Volfson, David | 6-2,0-6,6-2 |
| Irpin, Singles Qualifying M-ITF-UKR-05A | 2019/08/26 13:05 | Kamynin, Dmytro v Volfson, David | 6-7,4-6 |
| ITF M15 Cancun | 2019/09/15 14:30 | Emmett Ward v Murillo, Sebastian | 4-6,2-6 |
| ITF M15 Cancun | 2019/08/27 15:45 | Murillo, Sebastian v Thirouin, Jean | 4-6,6-4,6-7 |
| ITF M15 Cancun | 2019/08/22 16:50 | Sinclair, Colin v Murillo, Sebastian | 6-3,6-4 |
| ITF M15 Cancun | 2019/08/19 20:00 | Rousseau, Hillel v Murillo, Sebastian | 7-6,5-7,5-10 |
| ITF M15 Cancun | 2019/08/19 14:30 | Stone, Zakai v Murillo, Sebastian | 1-6,0-6 |
| ITF M15 Cancun | 2019/08/14 17:25 | Joncour, Ronan v Murillo, Sebastian | 6-3,6-2 |
| ITF M15 Cancun | 2019/08/12 19:00 | Murillo, Sebastian v Valencia, Alejandro | 6-7,6-0,5-10 |
| ITF M15 Cancun | 2019/07/08 18:30 | Hadigian, Eric v Murillo, Sebastian | 6-2,6-2 |