| UTR Pro Tennis Series California | 2021/12/04 20:15 | Daniel De Jonge v Alex Kuperstein | 6-0,7-6 |
| UTR Pro Tennis Series California | 2021/12/03 21:30 | Daniel De Jonge v Warren Wood | 6-3,3-6,7-6 |
| UTR Pro Tennis Series California | 2021/12/01 19:25 | Daniel De Jonge v Yassine Smiej | 6-1,6-4 |
| UTR Pro Tennis Series California | 2021/11/30 20:30 | Daniel De Jonge v Rithvik Krishna | 6-4,6-4 |
| UTR Pro Tennis Series California | 2021/11/29 16:00 | Christopher Papa v Daniel De Jonge | 1-6,3-6 |
| ITF M25 Calabasas | 2021/10/28 21:40 | Rinky Hijikata v Daniel De Jonge | 6-4,4-6,6-2 |
| ITF M25 Calabasas | 2021/10/27 00:10 | Daniel De Jonge v Arthur Fery | 6-4,3-6,6-1 |
| ITF M15 Oldenzaal | 2021/08/20 16:15 | Daniel De Jonge v Lorenzo Bocchi | 2-6,5-7 |
| UTR Pro Tennis Series California | 2021/12/04 16:00 | Stefan Leustian v Giacomo Revelli | 3-6,3-5 |
| UTR Pro Tennis Series California | 2021/12/03 17:30 | Giacomo Revelli v Riccardo Roberto | 4-6,6-0,7-5 |
| UTR Pro Tennis Series California | 2021/12/01 19:00 | Giacomo Revelli v Ryan Seggerman | 6-3,3-6,6-4 |
| UTR Pro Tennis Series California | 2021/11/30 20:10 | Giacomo Revelli v Dane Esses | 6-3,5-3 |
| UTR Pro Tennis Series California | 2021/11/29 21:30 | Ethan Schiffman v Giacomo Revelli | 1-6,2-6 |
| ITF M25 Calabasas | 2021/10/27 18:25 | Kyle Kang v Giacomo Revelli | 6-4,7-5 |
| ITF M25 Calabasas | 2021/10/26 22:10 | Masato Perera v Giacomo Revelli | 6-2,3-6,4-10 |
| ITF M25 Calabasas | 2021/10/26 17:00 | Giacomo Revelli v Joe Tyler | 4-6,6-1,10-5 |