| Coupe Davis | 2019/09/11 08:05 | Colin Sinclair v Lal, Dipu | 6-0,6-0 |
| New Haven, USA | 2019/09/03 17:45 | Thai-Son Kwiatkowski v Colin Sinclair | 7-6,6-2 |
| ITF M15 Cancun | 2019/08/23 14:00 | Colin Sinclair v Thiago Agustin Tirante | 4-6,4-6 |
| ITF M15 Cancun | 2019/08/22 16:50 | Colin Sinclair v Murillo, Sebastian | 6-3,6-4 |
| ITF M15 Cancun | 2019/08/20 18:10 | Colin Sinclair v Kalman Boyd | 6-1,7-6 |
| Vancouver, Canada | 2019/08/14 01:30 | Colin Sinclair v Vasek Pospisil | 4-6,7-5,2-6 |
| Challenger Lexington | 2019/07/29 23:00 | Mcnally, John v Colin Sinclair | 7-6,3-6,6-1 |
| ITF M15 Alkmaar | 2019/06/28 11:00 | Niels Lootsma v Colin Sinclair | 6-1,6-1 |
| Coupe Davis | 2019/09/12 07:55 | Alhaqbani, Saud v Lal, Dipu | 6-1,6-0 |
| Coupe Davis | 2018/04/07 10:15 | Kim, Delton v Alhaqbani, Saud | 6-4,1-6,2-6 |
| Coupe Davis | 2018/04/06 10:00 | Alhaqbani, Saud v Ali Mutawa, Jabor Mohammed | 4-6,2-6 |
| Coupe Davis | 2018/04/05 10:00 | Mousa Alkotop v Alhaqbani, Saud | 6-0,6-1 |
| Coupe Davis | 2018/04/03 10:00 | Ghareeb, Mohammad v Alhaqbani, Saud | 7-5,6-1 |
| Coupe Davis | 2017/04/07 08:10 | Long, Samneang v Alhaqbani, Saud | 6-1,6-0 |
| Coupe Davis | 2017/04/06 08:05 | Alhaqbani, Saud v Naing, Aung Kyaw | 6-3,7-5 |