Stadium: Court 7 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Edwardsville | 2021/07/21 14:00 | Ribeiro Marcondes, Igor v Nettles, Jibril | 6-3,6-1 |
| ITF - M25 Santo Domingo | 2021/06/13 13:45 | Ribeiro Marcondes, Igor v Nicolas Kicker | 7-6,1-6,6-7 |
| ITF - M25 Santo Domingo | 2021/06/12 13:30 | Ribeiro Marcondes, Igor v Hernandez Serrano, Juan Alejandro | 7-5,2-6,7-5 |
| ITF - M25 Santo Domingo | 2021/06/11 13:30 | Ribeiro Marcondes, Igor v Patino, Luis | 6-3,6-4 |
| ITF - M25 Santo Domingo | 2021/06/10 14:50 | Ribeiro Marcondes, Igor v Noah Schachter | 6-2,6-3 |
| ITF - M25 Santo Domingo | 2021/06/09 12:55 | Shintaro Imai v Ribeiro Marcondes, Igor | 6-7,4-6 |
| ITF - M25 Santo Domingo | 2021/06/02 15:20 | Ribeiro Marcondes, Igor v Nick Hardt | 7-5,3-6,1-6 |
| ITF - M15 Monastir | 2021/04/25 08:30 | Ribeiro Marcondes, Igor v Christoph Negritu | 2-6,2-6 |
| ITF M15 Edwardsville | 2021/07/21 14:00 | Eliot Spizzirri v Evan Zhu | 7-5,6-1 |
| ITF M15 Tallahassee | 2019/12/05 18:50 | Eliot Spizzirri v Alexis Galarneau | 2-6,3-6 |
| ITF M15 Tallahassee | 2019/12/04 19:20 | Eliot Spizzirri v Smith, Errol | 6-1,6-2 |
| ITF M15 Austin | 2019/11/19 17:30 | Harper, Cleeve v Eliot Spizzirri | 6-4,6-4 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/12 15:00 | Ignat, Dragos Constantin v Eliot Spizzirri | 5-7,6-2,10-4 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/11 15:00 | Fernandez Horta, Alvaro v Eliot Spizzirri | 3-6,7-6,7-10 |
| Fort Worth, Singles Qualifying M-ITF-USA-42A | 2019/10/23 15:00 | Eliot Spizzirri v Cernoch, Brian | 2-6,6-3,4-6 |
| Waco, Singles M-ITF-USA-41A | 2019/10/13 17:30 | Alastair Gray v Eliot Spizzirri | 6-7,6-3,12-10 |