Stadium: Stadium Round: 26 Ground: Hardcourt outdoor
| ITF M15 Santo Domingo | 2019/12/11 13:30 | A.J Catanzariti v Matt Kuhar | 6-4,1-6,6-4 |
| ITF M15 Santo Domingo | 2019/12/03 17:15 | A.J Catanzariti v Matthew Mendez | 4-6,4-6 |
| ITF M15 Santo Domingo | 2019/11/27 14:30 | Jan Choinski v A.J Catanzariti | 6-1,6-2 |
| ITF M15 Santo Domingo | 2019/11/26 13:00 | A.J Catanzariti v Raphael Lambling | 6-4,6-1 |
| ITF M15 East Lansing | 2019/11/20 14:55 | Jack Findel-Hawkins v A.J Catanzariti | 6-4,6-4 |
| ITF M25 Fort Worth | 2019/10/21 15:00 | A.J Catanzariti v Jacob Fearnley | 4-6,1-6 |
| ITF M25 Waco | 2019/10/13 20:00 | A.J Catanzariti v Alexander Richards | 6-3,5-7,7-10 |
| ITF M25 Norman | 2019/09/30 15:00 | Eero Vasa v A.J Catanzariti | 6-3,6-0 |
| ITF M15 Santo Domingo | 2019/12/11 16:00 | Alex Blumenberg v Jose Olivares | 3-6,1-6 |
| ITF M15 Santo Domingo | 2019/12/06 15:50 | Jan Choinski v Jose Olivares | 6-1,6-4 |
| ITF M15 Santo Domingo | 2019/12/05 14:00 | Fletcher Scott v Jose Olivares | 1-6,3-6 |
| ITF M15 Santo Domingo | 2019/12/04 16:05 | Jose Olivares v Mauricio Echazu | 6-4,3-6,6-3 |
| ITF M15 Santo Domingo | 2019/11/29 14:00 | Nick Hardt v Jose Olivares | 5-7,6-2,7-6 |
| ITF M15 Santo Domingo | 2019/11/28 15:30 | Jose Olivares v Gage Brymer | 6-7,6-4,6-4 |
| ITF M15 Santo Domingo | 2019/11/27 16:45 | Matthew Mendez v Jose Olivares | 3-6,1-6 |
| ITF M25 Orlando | 2019/11/12 19:25 | Jose Olivares v Pedro Sakamoto | 2-6,3-6 |