Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| ITF Dominican Republic F3 | 2015/12/12 17:00 | Justin Roberts v Maginley, J. | 7-5,7-5 |
| ITF Dominican Republic F2 | 2015/12/05 17:00 | Justin Roberts v Maginley, J. | 6-4,6-2 |
| ITF M15 Cancun | 2020/02/02 15:00 | Justin Roberts v Foote, Taylor | 6-1,6-3 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/14 15:00 | Nicolas Alvarez v Justin Roberts | 6-4,3-6,6-2 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/13 16:45 | Jose Pereira v Justin Roberts | 6-3,3-6,4-6 |
| Fayetteville, AR, Singles Qualifying, M-ITF-USA-31 | 2019/10/23 14:55 | Justin Roberts v Inoue, Haru | 5-7,2-6 |
| Waco, Singles M-ITF-USA-41A | 2019/10/13 15:00 | George Goldhoff v Justin Roberts | 6-3,6-2 |
| ITF M15 Fayetteville | 2019/09/19 16:25 | Justin Roberts v Murkel Dellien | 4-6,2-6 |
| ITF M15 Fayetteville | 2019/09/17 16:30 | Justin Roberts v A.J Catanzariti | 7-5,6-4 |
| ITF M15 Cancun | 2019/07/21 15:00 | Justin Roberts v Kalman Boyd | 3-6,7-6,6-4 |
| ITF M15 Cancun | 2020/02/02 15:00 | Maginley, J. v Kiranpal Pannu | 6-3,3-6,10-6 |
| ITF - M15 Santo Domingo | 2019/12/10 13:30 | Peter Bertran v Maginley, J. | 0-6,6-2,6-3 |
| ITF - M15 Santo Domingo | 2019/12/03 14:00 | Kodat, Toby Alex v Maginley, J. | 6-3,6-3 |
| ITF - M15 Santo Domingo | 2019/11/26 16:05 | Maginley, J. v Rodrigues, Daniel | 4-6,4-6 |
| ITF M15 East Lansing | 2019/11/20 15:00 | Maginley, J. v Daniel Altmaier | 1-6,1-6 |
| Houston, USA | 2019/11/11 16:00 | Alafia Ayeni v Maginley, J. | 6-2,6-2 |
| Fayetteville, AR, Singles Qualifying, M-ITF-USA-31 | 2019/10/21 15:00 | Maginley, J. v Dominguez Alonso, Jose | 4-6,3-6 |
| Waco, Singles M-ITF-USA-41A | 2019/10/13 17:30 | Maginley, J. v Kirkov, Vasil | 1-6,6-4,8-10 |