Stadium: Court 5 Round: 2
| ITF M15 Sharm El Sheikh | 2022/04/08 09:00 | Colin Sinclair v Lukas Pokorny | 6-7,3-6 |
| ITF M15 Sharm El Sheikh | 2022/04/07 09:00 | Colin Sinclair v Patrik Niklas-Salminen | 7-5,7-6 |
| ITF M15 Sharm El Sheikh | 2022/04/06 13:15 | Colin Sinclair v Victor Ernaelsteen | 6-1,6-3 |
| ITF M15 Sharm El Sheikh | 2022/03/30 12:25 | Colin Sinclair v Luca Fantini | 6-7,6-3,4-6 |
| Davis Cup | 2022/03/04 16:40 | Mark Lajal v Colin Sinclair | 7-5,7-5 |
| ITF M15 Oberhaching | 2022/02/15 11:00 | Colin Sinclair v Alexander Weis | 6-7,3-6 |
| ITF M15 Monastir | 2022/02/04 10:30 | Federico Iannaccone v Colin Sinclair | 2-6,6-4,7-5 |
| ITF M15 Monastir | 2022/02/03 08:00 | Masamichi Imamura v Colin Sinclair | 6-7,2-6 |
| Challenger Manama | 2021/11/21 10:05 | Johannes Haerteis v Ammar Faleh Alhogbani | 6-2,6-1 |
| Challenger Charlottesville Qual | 2017/10/29 19:25 | Jared Hiltzik v Ammar Faleh Alhogbani | 1-6,6-1,6-3 |
| Davis Cup | 2017/04/05 08:10 | Ammar Faleh Alhogbani v Evgeniy Babak | 6-2,4-6,6-4 |
| Davis Cup | 2017/04/03 09:10 | Yusuf Qaed v Ammar Faleh Alhogbani | 0-6,2-6 |
| Challenger Charlottesville Qual | 2016/10/29 16:00 | Ammar Faleh Alhogbani v Jarryd Chaplin | 6-7,4-6 |