| UTR Pro Tennis Series Atlanta | 2021/07/05 15:00 | Allen, Leighton v Peter Murphy | 1-6,3-6 |
| UTR Pro Tennis Series Atlanta | 2021/07/04 16:30 | Allen, Leighton v Keshav Chopra | 6-0,6-3 |
| Las Vegas, Singles M-ITF-USA-07A | 2020/03/02 20:00 | Ventre, Alessandro-Damiano v Allen, Leighton | 4-6,6-4,10-7 |
| ITF M15 Cancun | 2020/02/03 14:00 | Allen, Leighton v Patino, Luis | 7-5,4-6,6-10 |
| ITF M15 Cancun | 2020/02/02 15:00 | Allen, Leighton v Samardzic, Nikola | 6-2,6-2 |
| ITF M15 Cancun | 2020/01/26 19:00 | Patino, Luis v Allen, Leighton | 5-7,6-3,10-5 |
| ITF M15 Austin | 2019/11/21 16:00 | Woldeab, Siem v Allen, Leighton | 6-3,6-1 |
| ITF M15 Austin | 2019/11/20 15:55 | Finn Bass v Allen, Leighton | 2-6,7-5,4-6 |
| UTR Pro Tennis Series Atlanta | 2021/07/05 13:30 | Keshav Chopra v Farren, Connor | 6-3,6-3 |
| UTR Pro Tennis Series Atlanta | 2021/07/04 15:00 | Farren, Connor v Peter Murphy | 6-2,6-2 |
| ITF M15 Champaign | 2021/06/24 22:40 | Farren, Connor v Christian Langmo | 4-6,4-6 |
| ITF M15 Champaign | 2021/06/23 15:00 | Strong Kirchheimer v Farren, Connor | 3-6,4-6 |
| ITF M15 Champaign | 2021/06/22 15:00 | Farren, Connor v Bybel, Nicholas | 6-4,6-2 |
| ITF M15 Champaign | 2021/06/21 15:00 | Farren, Connor v Joshua Sheehy | 6-3,6-4 |
| UTR Pro Tennis Series California | 2021/05/30 18:35 | Farren, Connor v Alexander Stater | 7-5,6-4 |
| UTR Pro Tennis Series California | 2021/05/29 18:00 | Farren, Connor v Ravichander, Ishaan | 5-0 |