Stadium: Court 10 Round: 25 Ground: Clay
| ITF M15 Cancún | 2019/05/20 19:00 | A.J Catanzariti v Alexander Cozbinov | 3-6,0-6 |
| ITF M15 Cancún | 2019/05/20 14:30 | A.J Catanzariti v Julian Gimenez | 7-5,7-6 |
| ITF M15 Cancún | 2019/05/13 14:30 | Juan Sebastian Gomez v A.J Catanzariti | 6-1,6-3 |
| ITF M15 Bucaramanga | 2019/04/23 16:00 | A.J Catanzariti v Arklon H D Pino | 6-4,1-6,2-6 |
| ITF M15 Guayaquil | 2019/04/18 15:00 | Arklon H D Pino v A.J Catanzariti | 7-6,6-1 |
| ITF M15 Guayaquil | 2019/04/17 14:30 | A.J Catanzariti v Joao M Nusdeo | 6-3,6-0 |
| ITF M15 Cancún | 2019/04/08 13:30 | Sid Donarski v A.J Catanzariti | 6-2,6-2 |
| ITF M15 Cancún | 2019/03/14 15:05 | A.J Catanzariti v Harrison Adams | 3-6,2-6 |
| ITF USA F30 | 2018/11/07 16:40 | Cannon Kingsley v Tyler Zink | 1-6,6-4,6-3 |
| Challenger - Sarasota | 2018/04/17 15:10 | Evan King v Tyler Zink | 7-5,6-1 |