Round: 25 Ground: Clay
| ITF Italy F11 | 2016/05/18 10:40 | Hunter Callahan v Cristian Carli | 4-6,6-3,5-7 |
| ITF Italy F11 Qual | 2016/05/16 14:35 | Hunter Callahan v Luca Tomasetto | 6-2,3-6,6-3 |
| ITF Italy F11 Qual | 2016/05/16 09:45 | Hunter Callahan v Alessandro Cortegiani | 6-4,6-0 |
| Challenger Roma - Kval | 2016/04/30 11:35 | Marton Fucsovics v Hunter Callahan | 6-1,6-3 |
| Challenger Roma - Kval | 2016/04/30 09:00 | Lorenzo Camilli v Hunter Callahan | 0-6,0-6 |
| ITF Greece F6 | 2016/04/27 07:00 | Aaron Addison v Hunter Callahan | 6-4,7-6 |
| ITF Greece F6 | 2016/04/25 09:15 | Hunter Callahan v Pavel Krainik | 3-6,7-5,6-3 |
| ITF Greece F5 | 2016/04/21 10:15 | Hunter Callahan v Lloyd Glasspool | 6-7,2-6 |
| ITF USA F17 | 2016/06/07 14:25 | Daniel Garza v Mico Santiago | 4-6,4-6 |
| ITF USA F15 | 2016/04/27 17:15 | Daniel Garza v Federico Zeballos | 6-3,6-1 |
| ITF USA F14 | 2016/04/20 16:20 | Federico Zeballos v Daniel Garza | 6-2,6-0 |
| ITF USA F5 | 2016/01/29 14:00 | Daniel Garza v Peter Nagy | 2-6,0-6 |
| ITF USA F4 | 2016/01/19 19:05 | Jaume Pla Malfeito v Daniel Garza | 6-0,6-3 |
| ITF USA F34 | 2015/11/24 19:05 | Maximiliano Estevez v Daniel Garza | 6-4,6-1 |
| ITF Colombia F9 | 2015/11/04 15:00 | Camilo Andres Erazo v Daniel Garza | 1-6,3-6 |
| ITF USA F30 | 2015/10/13 16:30 | Daniel Garza v Thales Turini | 3-6,0-6 |