Stadium: Court 6 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Fayetteville | 2021/09/22 17:15 | Omni Kumar v Patten, Henry | 7-6,4-6,2-6 |
| Fayetteville, AR, Singles Qualifying, M-ITF-USA-31 | 2021/09/21 14:00 | Patten, Henry v Sookton-Eng, Chanchai | 7-5,6-4 |
| UK Pro League | 2021/08/29 10:00 | Cash, Julian v Patten, Henry | 6-4,6-4 |
| UK Pro League | 2021/08/28 13:00 | Patten, Henry v Charles Broom | 4-6,7-6,8-10 |
| UK Pro League | 2021/08/26 13:00 | Hoyt, Evan v Patten, Henry | 3-6,2-6 |
| UK Pro League | 2021/08/25 14:30 | Patten, Henry v Ewan Moore | 6-4,6-2 |
| UK Pro League | 2021/08/23 13:00 | Cash, Julian v Patten, Henry | 7-6,2-6,6-10 |
| ITF - M25 Pensacola | 2021/05/17 15:00 | Alexander Bernard v Patten, Henry | 4-6,6-2,10-2 |
| Fayetteville, AR, Singles Qualifying, M-ITF-USA-31 | 2021/09/21 14:00 | Sander Jong v Finn Bass | 1-6,4-6 |
| Fayetteville, AR, Singles Qualifying, M-ITF-USA-31 | 2021/09/20 17:00 | Sander Jong v Parth Aggarwal | 6-0,6-3 |
| UTR Pro Tennis Series Dallas | 2021/09/04 14:30 | Evan Zhu v Sander Jong | 6-4,6-4 |
| UTR Pro Tennis Series Dallas | 2021/09/03 13:00 | Colin Markes v Sander Jong | 1-6,6-4,2-5 |
| UTR Pro Tennis Series Dallas | 2021/09/02 14:30 | Jerry Barton v Sander Jong | 3-6,2-6 |
| UTR Pro Tennis Series Dallas | 2021/08/31 14:30 | Jacob Brumm v Sander Jong | 4-6,2-6 |
| UTR Pro Tennis Series Dallas | 2021/08/30 17:30 | Sander Jong v Latinovic, Stefan | 6-2,6-0 |
| ITF M15 Oldenzaal | 2021/08/20 10:20 | Sander Jong v Guy Den Heijer | 5-7,7-5,4-6 |