Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2019/11/07 11:30 | Anton Matusevich v Thomas Fancutt | 6-4,6-2 |
| ITF M15 Almada | 2021/07/08 08:30 | Daniel Cox v Thomas Fancutt | 6-3,6-2 |
| ITF M15 Almada | 2021/07/06 08:30 | Raphael Lambling v Thomas Fancutt | 4-6,4-6 |
| ITF M15 Monastir | 2021/06/16 08:30 | Thomas Fancutt v Victorio Marquiselli | 6-1,7-6 |
| ITF M15 Monastir | 2021/06/08 11:00 | Guilherme Sousa Severin v Thomas Fancutt | 6-2,4-6,4-6 |
| ITF M15 Monastir | 2021/06/02 08:30 | Siddhant Banthia v Thomas Fancutt | 7-6,6-4 |
| ITF M15 Monastir | 2021/05/30 08:25 | Eliakim Coulibaly v Thomas Fancutt | 2-6,6-2,7-6 |
| ITF M15 Monastir | 2021/05/29 08:30 | Uisung Park v Thomas Fancutt | 2-6,2-6 |
| ITF M15 Monastir | 2021/05/27 11:40 | Thomas Fancutt v Seita Watanabe | 7-6,4-6,6-2 |
| Wimbledon | 2021/06/24 12:05 | Bernabe Zapata Miralles v Anton Matusevich | 6-2,3-6,7-6,6-7,6-3 |
| Wimbledon | 2021/06/23 12:00 | Anton Matusevich v Carlos Taberner | 6-4,6-1 |
| Wimbledon | 2021/06/22 10:00 | Anton Matusevich v William Jansen | 4-6,6-0,6-4 |
| Challenger Nottingham | 2021/06/19 11:30 | Mackenzie McDonald v Anton Matusevich | 6-2,6-3 |
| Challenger Nottingham | 2021/06/16 12:35 | Thomas Fabbiano v Anton Matusevich | 6-7,4-6 |
| Challenger Nottingham | 2021/06/14 15:30 | Anton Matusevich v Mikael Ymer | 6-3,7-5 |
| Challenger Nottingham | 2021/06/06 16:45 | Ramkumar Ramanathan v Anton Matusevich | 2-6,7-6,7-6 |
| ITF M15 Helsinki | 2021/06/02 10:20 | Bruno Kuzuhara v Anton Matusevich | 4-6,6-4,7-5 |