Stadium: Court 4 Round: 62 Ground: Clay
| ITF M25 Idanha-A-Nova | 2023/08/20 12:00 | Rafael Izquierdo Luque v Joseph White | 6-2,6-1 |
| ITF M25 Nottingham Qual | 2023/04/30 09:00 | Issei Okamura v Joseph White | 6-0,6-2 |
| ITF M15 Antalya | 2023/03/12 10:30 | Gokberk Saritas v Joseph White | 4-6,6-4,10-7 |
| ITF M15 Antalya | 2023/03/06 08:05 | Joseph White v Gianrocco De Filippo | 4-6,1-6 |
| ITF M15 Antalya | 2023/02/27 08:20 | Joseph White v Denis Constantin Spiridon | 5-7,3-6 |
| ITF M25 Antalya | 2023/02/05 07:00 | Joseph White v Mykyta Riepkin | 6-2,6-1 |
| ITF M25 Loughborough | 2023/01/09 11:25 | Louis Bowden v Joseph White | 6-1,6-2 |
| ITF M25 Loughborough | 2023/01/08 14:45 | Joseph White v Aleksandar Andic | 2-6,7-6,10-5 |
| ITF M15 Heraklion | 2023/10/17 06:30 | Ioannis Kountourakis v Gabriel Matuszewski | 6-3,6-0 |
| ITF M15 Heraklion | 2023/10/16 09:00 | Gianluca Carlini v Gabriel Matuszewski | 6-4,1-6,5-10 |
| UTR Pro Beograd | 2023/10/12 07:30 | Aleksa Mardjonovic v Gabriel Matuszewski | 0-3 |
| UTR Pro Beograd | 2023/10/10 12:58 | Gabriel Matuszewski v Drazen Petrovic | 6-3,6-4 |
| UTR Pro Beograd | 2023/10/08 09:00 | Gabriel Matuszewski v Vuk Radjenovic | 2-6,5-7 |
| UTR Pro Beograd | 2023/10/07 08:07 | Gabriel Matuszewski v Tadija Radovanovic | 5-7,6-4,5-7 |
| UTR Pro Beograd | 2023/10/04 06:00 | Gabriel Matuszewski v Illya Beloborodko | 0-6,6-1,4-6 |
| UTR Pro Beograd | 2023/10/02 12:13 | Gabriel Matuszewski v Oleg Prihodko | 2-6,4-6 |