Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| Challenger Granby | 2019/07/22 15:45 | Alexander Lebedev v Gleb Sakharov | 3-6,6-1,0-6 |
| ITF M25 Iowa City | 2019/07/17 17:00 | Hady Habib v Alexander Lebedev | 6-3,6-4 |
| ITF M25 Iowa City | 2019/07/16 15:00 | Alexander Lebedev v Alexandre Rotsaert | 6-4,7-5 |
| ITF M25 Iowa City | 2019/07/15 15:00 | Alexander Lebedev v Tommaso Carnevale-Miino | 6-2,6-4 |
| Challenger Winnipeg | 2019/07/09 15:00 | Alexander Lebedev v Toshihide Matsui | 6-7,4-6 |
| ITF M15 Cancun | 2019/07/06 14:00 | Nicolas Mejia v Alexander Lebedev | 7-6,6-2 |
| ITF M15 Cancun | 2019/07/05 13:30 | Austin Rapp v Alexander Lebedev | 5-7,6-3,3-6 |
| ITF M15 Cancun | 2019/07/02 15:00 | Alexander Jhun v Alexander Lebedev | 1-6,4-6 |
| Challenger Winnetka | 2019/07/09 18:35 | John McNally v Sam Riffice | 6-4,4-6,6-4 |
| ITF M25 Tulsa | 2019/06/23 17:00 | Maxime Cressy v Sam Riffice | 6-3,6-1 |
| ITF M25 Tulsa | 2019/06/22 16:30 | Sam Riffice v Ezekiel Clark | 6-3,6-3 |
| ITF M25 Tulsa | 2019/06/21 15:00 | Sam Riffice v Alexander Sarkissian | 6-2,6-1 |
| ITF M25 Tulsa | 2019/06/20 15:00 | Alexander Ritschard v Sam Riffice | 2-6,3-6 |
| ITF M25 Tulsa | 2019/06/19 16:40 | Kody Pearson v Sam Riffice | 1-6,4-6 |
| ITF M25 Wichita | 2019/06/16 17:00 | Brandon Holt v Sam Riffice | 1-6,4-6 |
| ITF M25 Wichita | 2019/06/15 15:00 | Sam Riffice v Alexander Ritschard | 6-2,6-1 |