Stadium: Court 6 Round: 14 Ground: Clay
| ITF M25 - Trento | 2023/04/01 13:50 | Alastair Gray v Anton Matusevich | 6-3,7-5 |
| ITF M25 - Glasgow | 2022/02/18 14:30 | Anton Matusevich v Alastair Gray | 6-4,3-6,5-7 |
| ITF M25 - Shrewsbury | 2022/02/09 14:05 | Anton Matusevich v Alastair Gray | 6-7,6-3,3-6 |
| UK Pro League | 2022/01/20 11:15 | Anton Matusevich v Alastair Gray | 2-6,1-6 |
| UK Tennis Series | 2020/08/12 09:00 | Anton Matusevich v Alastair Gray | 6-7,4-6 |
| Battle of the Brits Team Tennis | 2020/08/02 09:00 | Anton Matusevich v Alastair Gray | 6-3,6-2 |
| ITF M15 - Zahra | 2023/12/16 08:00 | Alastair Gray v Aleksandre Bakshi | 6-1,6-2 |
| ITF M15 - Zahra | 2023/12/15 07:00 | Zura Tkemaladze v Alastair Gray | 4-6,2-6 |
| ITF M15 - Zahra | 2023/12/14 07:00 | Elgin Khoeblal v Alastair Gray | 5-7,1-6 |
| ITF M15 - Zahra | 2023/12/13 06:55 | Guy Den Heijer v Alastair Gray | 4-6,4-6 |
| ITF M15 - Zahra | 2023/12/07 06:55 | Alastair Gray v Petr Nesterov | 6-7,5-7 |
| ITF M15 - Zahra | 2023/12/06 10:30 | Alastair Gray v Kousuke Ogura | 6-3,3-6,6-3 |
| ITF M15 - Madrid | 2023/12/03 10:25 | Alastair Gray v Hazem Naw | 6-1,6-7,6-2 |
| ITF M15 - Madrid | 2023/12/02 10:00 | Eero Vasa v Alastair Gray | 2-6,4-6 |
| Challenger - Maia | 2023/12/01 12:00 | Matteo Martineau v Anton Matusevich | 6-2,6-2 |
| Challenger - Maia | 2023/11/30 10:30 | Henrique Rocha v Anton Matusevich | 6-7,4-6 |
| Challenger - Maia | 2023/11/28 10:30 | Anton Matusevich v Calvin Hemery | 4-6,6-3,6-3 |
| Challenger - Maia | 2023/11/27 11:00 | Stefanos Sakellaridis v Anton Matusevich | 1-6,2-6 |
| Challenger - Maia | 2023/11/26 13:00 | Joao Silva v Anton Matusevich | 3-6,2-6 |
| ITF M25 - Trnava | 2023/11/10 10:30 | Lukas Pokorny v Anton Matusevich | 5-7,6-4,6-2 |
| ITF M25 - Trnava | 2023/11/09 10:40 | Vito Tonejc v Anton Matusevich | 3-6,1-6 |
| ITF M25 - Trnava | 2023/11/08 15:10 | Anton Matusevich v Kacper Zuk | 6-3,6-4 |