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 Antalya | 2023/12/03 07:00 | Sergei Pogosian v Gabriel Matuszewski | 6-1,6-3 |
| ITF M25 Heraklion | 2023/11/28 07:30 | Rodrigo Alujas v Gabriel Matuszewski | 4-6,6-3,10-7 |
| ITF M15 Heraklion | 2023/11/21 07:00 | Lior Goldenberg v Gabriel Matuszewski | 7-6,6-7,10-5 |
| ITF M15 Heraklion | 2023/11/20 13:00 | Gabriel Matuszewski v Julian Desousa | 1-6,6-1,10-6 |
| ITF M15 Heraklion | 2023/11/20 07:00 | Brett Winters v Gabriel Matuszewski | 7-5,2-6,5-10 |
| ITF M25 Heraklion | 2023/11/12 09:00 | Younes Lalami Laaroussi v Gabriel Matuszewski | 6-4,6-0 |
| ITF M25 Heraklion | 2023/11/05 11:00 | Gabriel Matuszewski v Mattia Ricci | 4-6,4-6 |
| ITF M25 Heraklion | 2023/10/30 09:30 | Guy Den Heijer v Gabriel Matuszewski | 6-1,6-4 |