Stadium: Show Court Round: 27 Ground: Hardcourt outdoor
| ITF M15 Caloundra | 2022/07/23 05:15 | Casey Hoole v Colin Sinclair | 3-6,3-6 |
| ITF M15 Caloundra | 2023/08/03 00:00 | Ryuki Matsuda v Casey Hoole | 1-6,2-6 |
| ITF M15 Caloundra | 2023/07/27 02:30 | Casey Hoole v Thomas Fancutt | 3-6,3-6 |
| ITF M15 Caloundra | 2023/07/25 03:45 | Taiyo Yamanaka v Casey Hoole | 2-6,5-7 |
| ITF M15 Winston-Salem | 2022/11/08 17:30 | Robin Catry v Casey Hoole | 6-3,6-2 |
| ITF M15 Winston-Salem | 2022/11/07 18:00 | Niroop Vallabhaneni v Casey Hoole | 2-6,1-6 |
| UTR Pro Tennis Series Caloundra | 2022/08/07 00:00 | Casey Hoole v Arjun Mehrotra | 6-7,7-6,4-6 |
| UTR Pro Tennis Series Caloundra | 2022/08/06 00:00 | Casey Hoole v Elijah Cham | 6-1,4-6,6-2 |
| UTR Pro Tennis Series Caloundra | 2022/08/05 03:00 | Casey Hoole v Matthew Burton | 6-3,6-2 |
| ITF M15 Caloundra | 2023/08/02 02:30 | Anton Shepp v Colin Sinclair | 2-6,5-7 |
| Davis Cup | 2023/07/28 06:45 | Colin Sinclair v Zaid Shelbaya | 6-1,6-0 |
| Davis Cup | 2023/07/27 05:30 | Colin Sinclair v Sarinreach Leng | 7-5,6-2 |
| Davis Cup | 2023/07/26 08:00 | Colin Sinclair v Mitsuki Wei Kang Leong | 6-2,2-6,6-7 |
| Challenger Granby | 2023/07/17 17:05 | Colin Sinclair v Philip Sekulic | 3-6,4-6 |
| Challenger Granby | 2023/07/16 22:30 | Colin Sinclair v Martin Damm | 6-7,7-6,6-3 |
| Challenger Chicago | 2023/07/10 17:05 | Omar Jasika v Colin Sinclair | 6-4,6-4 |
| Challenger Chicago | 2023/07/09 19:05 | Strong Kirchheimer v Colin Sinclair | 6-7,4-6 |