Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| Challenger Cary | 2019/09/09 16:00 | Ben Patael v Harrison Adams | 7-5,6-4 |
| ITF M25 Memphis | 2019/08/14 15:00 | Garrett Johns v Harrison Adams | 6-4,6-2 |
| ITF M25 Tulsa | 2019/06/18 20:35 | John McNally v Harrison Adams | 6-3,6-3 |
| ITF M15 Cancun | 2019/05/22 15:00 | Juan Sebastian Gomez v Harrison Adams | 6-4,6-1 |
| ITF M25 Pensacola | 2019/05/12 20:00 | Juan Pablo Varillas v Harrison Adams | 6-2,6-4 |
| ITF M25 Pensacola | 2019/05/11 15:00 | Felix Corwin v Harrison Adams | 4-6,3-6 |
| ITF M25 Pensacola | 2019/05/10 16:55 | Alejandro Gomez v Harrison Adams | 6-7,6-3,4-6 |
| ITF M25 Pensacola | 2019/05/09 15:00 | Lorenzo Frigerio v Harrison Adams | 6-7,4-6 |
| ITF M15 Cancun | 2019/08/30 21:30 | Gage Brymer v Jean Thirouin | 6-2,6-0 |
| ITF M15 Cancun | 2019/08/29 14:00 | Jean Thirouin v Nicholas Reyes | 6-2,6-2 |
| ITF M15 Cancun | 2019/08/27 15:45 | Sebastian Murillo v Jean Thirouin | 4-6,6-4,6-7 |
| ITF M15 Cancun | 2019/08/22 14:15 | Jean Thirouin v Mwendwa Mbithi | 6-2,1-6,1-6 |
| ITF M15 Cancun | 2019/08/20 20:35 | Jean Thirouin v Isaac Stoute | 3-6,6-2,6-2 |
| ITF M25 Memphis | 2019/08/13 16:10 | Jean Thirouin v Evan Song | 3-6,1-6 |
| ITF M15 Cancun | 2019/08/04 15:15 | Jean Thirouin v Joshua Ortlip | 4-6,6-7 |
| ITF M15 Cancun | 2019/08/03 13:30 | Mwendwa Mbithi v Jean Thirouin | 3-6,6-7 |