Stadium: Court 4 South Round: 44 Ground: Hardcourt indoor
| ITF M25 Norman | 2019/09/29 15:00 | Morris, Eric v Zapp, Logan | 2-6,1-6 |
| ITF M25 Memphis | 2019/08/14 15:00 | Zapp, Logan v Rapp, Austin | 1-6,3-6 |
| ITF M25 Memphis | 2019/08/13 17:45 | Kohen, Alan v Zapp, Logan | 2-6,2-6 |
| ITF M25 Memphis | 2019/08/12 19:55 | George Goldhoff v Zapp, Logan | 5-7,6-7 |
| ITF M25 Memphis | 2019/08/12 15:00 | Kiranpal Pannu v Zapp, Logan | 6-2,5-7,6-10 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/20 15:25 | Strong Kirchheimer v Zapp, Logan | 6-2,6-1 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/19 14:40 | Zapp, Logan v Alexander Bernard | 6-1,6-3 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/18 13:00 | Kessler, Mcclain v Zapp, Logan | 5-7,2-6 |
| ITF M25 Norman | 2019/09/29 15:00 | Jared Thompkins v Bradley, Julian | 3-6,2-6 |
| ITF M15 Cancun | 2019/09/26 14:30 | Bradley, Julian v Echazu, Mauricio | 2-6,4-6 |
| ITF M15 Cancun | 2019/09/25 14:50 | Banzer, Rodrigo v Bradley, Julian | 6-7,4-6 |
| ITF M15 Cancun | 2019/09/18 16:55 | Panta Herreros, Jorge Brian v Bradley, Julian | 6-2,6-4 |
| ITF M15 Cancun | 2019/09/12 15:50 | Bradley, Julian v El Midhawy, Adam | 2-6,1-6 |
| ITF M15 Cancun | 2019/09/10 14:20 | Trocker, Moritz v Bradley, Julian | 5-7,1-6 |
| ITF M15 Cancun | 2019/08/26 18:00 | Bradley, Julian v Jesse Flores | 3-6,2-6 |
| ITF M15 Cancun | 2019/08/26 14:30 | Bradley, Julian v Kotze, Da-Niel | 6-3,6-3 |