Stadium: Court 2 Round: 25 Ground: Clay
| Puchar Davisa | 2021/07/03 15:40 | Justin Roberts v Blaise Bicknell | 6-2,3-6,4-6 |
| Puchar Davisa | 2021/07/02 16:30 | Wilfredo Gonzalez v Justin Roberts | 2-6,3-6 |
| Puchar Davisa | 2021/06/30 16:30 | Maikiel Ponte Suarez v Justin Roberts | 4-6,4-6 |
| ITF - Santo Domingo M25 | 2021/06/08 15:05 | Justin Roberts v Evan Zhu | 6-4,3-6,4-6 |
| ITF - Santo Domingo M25 | 2021/06/01 12:50 | Justin Roberts v Davide Pontoglio | 4-6,1-6 |
| ITF - Santo Domingo M25 | 2021/05/31 13:00 | Justin Roberts v Juan Sebastian Osorio | 6-3,7-6 |
| ITF - Tbilisi M15 | 2021/05/21 06:00 | Alessandro Bega v Justin Roberts | 6-4,6-2 |
| ITF - Tbilisi M15 | 2021/05/20 06:00 | Sarp Agabigun v Justin Roberts | 4-6,6-2,6-7 |
| ITF - Santo Domingo M25 | 2021/06/11 13:30 | Juan Sebastian Gomez v Nicolas Kicker | 0-6,1-6 |
| ITF - Santo Domingo M25 | 2021/06/10 15:00 | Juan Sebastian Gomez v Blaise Bicknell | 6-2,7-6 |
| ITF - Santo Domingo M25 | 2021/06/09 16:20 | Shintaro Mochizuki v Juan Sebastian Gomez | 2-6,3-6 |
| ITF - Santo Domingo M25 | 2021/06/04 14:30 | Juan Sebastian Gomez v Nicolas Kicker | 1-6,2-6 |
| ITF - Santo Domingo M25 | 2021/06/02 13:20 | Alejandro H Franco v Juan Sebastian Gomez | 5-7,4-6 |
| UTR Pro Tennis Series Cancun | 2021/04/11 15:00 | Wilson Leite v Juan Sebastian Gomez | 3-6,4-6 |
| UTR Pro Tennis Series Cancun | 2021/04/10 14:30 | Luciano Doria v Juan Sebastian Gomez | 0-6,4-6 |
| UTR Pro Tennis Series Cancun | 2021/04/09 17:00 | Emiliano Aguilera v Juan Sebastian Gomez | 6-7,1-6 |