Stadium: Court E1 Round: 25 Ground: Clay
| ITF Dominican Republic F3 | 2018/12/09 14:00 | A.J Catanzariti v Blaise Bicknell | 6-2,6-1 |
| ITF M25 Weston | 2019/01/28 14:30 | Blaise Bicknell v Kohen, Alan | 6-7,4-6 |
| ITF Dominican Republic F3 | 2018/12/09 14:00 | A.J Catanzariti v Blaise Bicknell | 6-2,6-1 |
| ITF Dominican Republic F3 | 2018/12/08 14:00 | Nunez, Pablo v Blaise Bicknell | 6-7,0-6 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/25 19:25 | A.J Catanzariti v Elio Jose Ribeiro Lago | 6-4,6-1 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/24 17:00 | A.J Catanzariti v Cohen, Lance | 6-1,6-2 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/20 16:35 | A.J Catanzariti v Rodriguez-Pace, Ricardo | 5-7,5-7 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/19 18:00 | A.J Catanzariti v Zink, Tyler | 7-6,6-2 |
| ITF M15 Cancun | 2019/05/20 19:00 | A.J Catanzariti v Cozbinov, Alexander | 3-6,0-6 |
| ITF M15 Cancun | 2019/05/20 14:30 | A.J Catanzariti v Gimenez, J. | 7-5,7-6 |
| ITF M15 Cancun | 2019/05/13 14:30 | Juan Sebastian Gomez v A.J Catanzariti | 6-1,6-3 |
| Bucaramanga, Singles M-ITF-COL-01A | 2019/04/23 16:00 | A.J Catanzariti v Huertas Del Pino Cordova, Arklon | 6-4,1-6,2-6 |