Stadium: Court 5 Round: 25 Ground: Clay
| ITF M25 Trnava | 2023/03/29 13:55 | Matthew William Donald v Yanki Erel | 6-3,6-7,1-6 |
| ITF M25 Trnava | 2023/03/28 07:55 | Matthew William Donald v Daniel Balascak | 6-0,6-3 |
| ITF M25 Trnava | 2023/03/27 13:00 | Matthew William Donald v Tilen Kovac | 6-2,6-1 |
| ITF M15 Heraklion | 2023/03/22 08:25 | Andres Andrade v Matthew William Donald | 7-5,6-1 |
| ITF M15 Poitiers | 2023/03/14 11:00 | Matthew William Donald v Kalin Ivanovski | 2-6,4-6 |
| ITF M15 Creteil | 2023/03/08 12:15 | Alexis Gautier v Matthew William Donald | 6-3,6-3 |
| ITF M15 Sharm El Sheikh | 2023/02/08 08:00 | Guy Den Ouden v Matthew William Donald | 6-4,6-4 |
| ITF M25 Nussloch | 2023/01/23 13:40 | Tim Sandkaulen v Matthew William Donald | 6-3,6-2 |