Stadium: Center Court Round: 19 Ground: Hardcourt indoor
| ITF M25 Cairns | 2022/10/13 00:00 | Colin Sinclair v Blake Ellis | 7-6,3-6,7-6 |
| ITF M25 Cairns | 2022/10/08 01:00 | Blake Ellis v Colin Sinclair | 6-4,3-6,2-6 |
| Challenger Kobe | 2018/11/12 02:00 | Blake Ellis v Colin Sinclair | 4-6,4-6 |
| Challenger Burnie | 2024/02/05 04:55 | James McCabe v Blake Ellis | 6-4,6-4 |
| Challenger Burnie | 2024/01/30 00:35 | Blake Ellis v Philip Sekulic | 3-6,4-6 |
| ATP Adelaide | 2024/01/07 00:35 | Blake Ellis v Bernabe Zapata Miralles | 3-6,2-6 |
| ATP Brisbane | 2023/12/30 01:15 | Tomas Machac v Blake Ellis | 7-6,6-2 |
| ITF M25 Brisbane | 2023/11/26 02:35 | Blake Ellis v Shintaro Imai | 4-6,6-7 |
| ITF M25 Brisbane | 2023/11/25 01:00 | Emile Hudd v Blake Ellis | 3-6,4-6 |
| ITF M25 Brisbane | 2023/11/24 00:00 | Blake Ellis v Moerani Bouzige | 6-3,6-2 |
| ITF M25 Brisbane | 2023/11/23 00:00 | Blake Ellis v Matthew Dellavedova | 7-6,7-6 |
| Challenger Noumea | 2024/01/03 09:40 | Colin Sinclair v Benoit Paire | 6-4,2-6,2-6 |
| Challenger Noumea | 2024/01/02 02:40 | Rubin Statham v Colin Sinclair | 7-6,4-6,4-6 |
| Challenger Yokkaichi | 2023/11/26 04:35 | Colin Sinclair v Ray Ho | 3-6,5-7 |
| Challenger Yokohama | 2023/11/21 03:45 | Colin Sinclair v Mathys Erhard | 3-6,2-6 |
| Challenger Yokohama | 2023/11/20 03:30 | Giovanni Fonio v Colin Sinclair | 3-6,7-5,6-7 |
| Challenger Yokohama | 2023/11/19 07:55 | Nathan Ponwith v Colin Sinclair | 3-6,6-7 |
| Challenger Kobe | 2023/11/12 01:00 | James Trotter v Colin Sinclair | 6-4,7-5 |
| Challenger Sydney | 2023/10/30 04:05 | Colin Sinclair v Marc Polmans | 4-6,2-6 |