Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2021/04/06 09:00 | Riccardo Balzerani v Thomas George Brun | 6-2,6-2 |
| ITF - M15 Monastir | 2021/03/31 11:00 | Riccardo Balzerani v Alex Barrena | 4-6,6-2,1-6 |
| ITF M15 - Bratislava | 2021/03/05 09:00 | Riccardo Balzerani v Vitaliy Sachko | 3-6,2-6 |
| ITF M15 - Bratislava | 2021/03/04 10:55 | Riccardo Balzerani v Daniel Siniakov | 1-6,6-3,6-3 |
| ITF M15 - Bratislava | 2021/03/02 13:00 | Riccardo Balzerani v Pierre Delage | 6-4,4-6,6-2 |
| ITF M15 - Nur-Sultan | 2021/02/14 04:55 | Riccardo Balzerani v Michal Dembek | 3-6,6-7 |
| ITF M15 - Nur-Sultan | 2021/02/12 07:40 | Denis Yevseyev v Riccardo Balzerani | 6-2,6-7,1-6 |
| ITF M15 - Nur-Sultan | 2021/02/11 04:55 | Timur Khabibulin v Riccardo Balzerani | 2-6,3-6 |
| ITF - M15 Monastir | 2021/04/06 09:00 | Alex Barrena v Evan Zhu | 2-6,6-7 |
| ITF - M15 Monastir | 2021/04/01 08:30 | Alberto Barroso Campos v Evan Zhu | 6-1,6-1 |
| ITF - M15 Monastir | 2021/03/30 10:30 | Evan Zhu v Benjamin Lock | 6-3,6-4 |
| ITF - M15 Monastir | 2021/03/23 08:30 | Evan Zhu v Christian Langmo | 1-6,6-3,6-7 |
| ITF - M15 Monastir | 2021/03/17 12:20 | Ergi Kirkin v Evan Zhu | 6-3,6-7,6-3 |
| ITF - M25 Naples | 2021/02/25 17:25 | Martin Damm v Evan Zhu | 6-1,6-1 |
| ITF - M25 Naples | 2021/02/23 15:00 | Ricardo Rodriguez-Pace v Evan Zhu | 6-7,5-7 |
| ITF - M25 Naples | 2021/02/22 16:00 | Sebastian Eguez v Evan Zhu | 2-6,1-6 |