Stadium: Court 1 Round: 27 Ground: Clay
| ITF M25 Santo Domingo | 2021/06/08 15:05 | Justin Roberts v Evan Zhu | 6-4,3-6,4-6 |
| ITF M25 Naples | 2021/02/15 16:00 | Evan Zhu v Justin Roberts | 2-6,7-6,10-2 |
| ITF USA F20 Qual | 2016/06/20 17:00 | Justin Roberts v Evan Zhu | 3-6,6-3,3-6 |
| ITF M15 Naples | 2022/02/17 15:00 | Justin Roberts v Ezekiel Clark | 7-6,6-4 |
| ITF M15 Naples | 2022/02/16 19:15 | Timo Stodder v Justin Roberts | 5-7,3-6 |
| ITF M15 Naples | 2022/02/15 15:00 | Justin Roberts v Luca Fantini | 7-5,6-2 |
| ITF M15 Cancun | 2022/01/28 18:25 | Justin Roberts v Emil Reinberg | 2-6,2-6 |
| ITF M15 Cancun | 2022/01/27 15:00 | Kyle Seelig v Justin Roberts | 6-7,4-6 |
| ITF M15 Cancun | 2022/01/26 16:40 | Justin Roberts v Jorge Panta | 6-4,7-6 |
| ITF M15 Cancun | 2022/01/18 19:25 | Justin Roberts v Isaiah Strode | 6-7,3-6 |
| Davis Cup | 2021/07/03 15:40 | Justin Roberts v Blaise Bicknell | 6-2,3-6,4-6 |
| ITF M15 Naples | 2022/02/17 15:00 | Evan Zhu v Cristian Rodriguez | 4-6,6-3,6-3 |
| ITF M15 Naples | 2022/02/16 18:50 | Evan Zhu v Giuseppe Tresca | 6-3,6-2 |
| ITF M15 Naples | 2022/02/10 15:00 | Pedro Boscardin Dias v Evan Zhu | 7-5,7-5 |
| ITF M15 Naples | 2022/02/09 15:00 | Evan Zhu v Guy Orly Iradukunda | 6-4,6-4 |
| ITF M15 Cancun | 2022/02/03 18:40 | Evan Zhu v Brandon Holt | 1-6,1-6 |
| ITF M15 Cancun | 2022/02/01 17:00 | Evan Zhu v Mathys Erhard | 5-7,7-6,6-3 |
| ITF M15 Cancun | 2022/01/21 15:00 | Evan Zhu v Alex Hernandez | 0-6,3-6 |
| ITF M15 Cancun | 2022/01/20 16:15 | Evan Zhu v Warren Wood | 2-6,6-1,6-3 |