Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2019/03/11 20:00 | A.J Catanzariti v Shamma, Nicholas | 6-3,6-2 |
| ITF M15 Cancun | 2019/03/11 15:30 | A.J Catanzariti v Valencia, Alejandro | 7-5,6-3 |
| Tucson, Singles M-ITF-USA-07A | 2019/02/11 17:00 | Cozbinov, Alexander v A.J Catanzariti | 7-6,7-5 |
| ITF M15 Claremont | 2019/02/05 20:30 | Brymer, Gage v A.J Catanzariti | 6-1,6-1 |
| ITF Dominican Republic F3 | 2018/12/11 15:15 | A.J Catanzariti v Simon Freund | 3-6,6-4,7-5 |
| ITF Dominican Republic F3 | 2018/12/10 13:00 | A.J Catanzariti v Lorenzo Bresciani | 1-6,6-2,6-3 |
| ITF Dominican Republic F3 | 2018/12/09 14:00 | A.J Catanzariti v Blaise Bicknell | 6-2,6-1 |
| ITF Dominican Republic F2 | 2018/12/05 14:00 | A.J Catanzariti v Omni Kumar | 3-6,3-6 |
| ITF M15 Cancun | 2019/03/11 20:00 | Andres Urrea v Rousseau, Hillel | 4-6,6-3,6-10 |
| ITF M15 Cancun | 2019/03/11 15:30 | Rousseau, Hillel v Du Toit, Riaan | 6-3,7-6 |
| ITF M15 Naples | 2019/01/15 15:30 | Naoki Nakagawa v Rousseau, Hillel | 6-1,6-1 |
| ITF M15 Naples | 2019/01/14 17:00 | Rousseau, Hillel v Bradley, Julian | 6-4,5-7,10-8 |
| ITF Dominican Republic F3 | 2018/12/10 13:00 | Maginley, J. v Rousseau, Hillel | 6-4,6-4 |
| ITF Dominican Republic F3 | 2018/12/08 13:00 | Rousseau, Hillel v Lapides, Sam | 6-2,6-0 |
| ITF Dominican Republic F2 | 2018/12/02 14:00 | Omni Kumar v Rousseau, Hillel | 6-3,6-4 |
| USA F26, Singles Qualifying | 2018/09/22 19:00 | Rousseau, Hillel v Rapp, Austin | 3-6,2-6 |