Ground: Hardcourt outdoor
| UTR Pro Barcelona | 2023/08/09 09:00 | Harry Thursfield v Quentin Robert | 6-4,6-3 |
| UTR Pro Barcelona | 2023/08/08 06:00 | Harry Thursfield v Alberto C Sanchez | 6-0,1-0 |
| UTR Pro Barcelona | 2023/08/07 06:00 | Daniel Sancho Arbizu v Harry Thursfield | 6-7,6-2,5-4 |
| ITF M25 Porto | 2023/07/26 14:15 | Harry Thursfield v Mario G Fernandez | 3-6,1-6 |
| ITF M25 Porto | 2023/07/25 12:05 | Harry Thursfield v Ricardo Villacorta-Alonso | 6-0,6-3 |
| ITF M25 Porto | 2023/07/24 13:30 | Daniel Batista v Harry Thursfield | 6-2,0-6,2-10 |
| UTR Pro Tennis Series Atlanta | 2022/06/22 15:30 | Masaki Posey v Harry Thursfield | 6-4,1-0 |
| UTR Pro Tennis Series Atlanta | 2022/06/20 14:00 | Welsh Hotard v Harry Thursfield | 7-6,6-6 |
| UTR Pro Barcelona | 2023/08/10 07:30 | Anthony Genov v Mateo Facundo Cressa | 3-6,2-6 |
| UTR Pro Barcelona | 2023/08/08 07:30 | Daniel Sancho Arbizu v Mateo Facundo Cressa | 4-6,5-7 |
| UTR Pro Barcelona | 2023/08/07 06:00 | Mateo Facundo Cressa v Quentin Robert | 4-6,3-6 |