| World Championship Qual 2022 | 2022/04/04 08:30 | Xu Si v Collumb, Michael | 6-4 |
| Championnat de la ligue de Snooker | 2021/08/04 17:30 | Zifan, Chen v Collumb, Michael | 2-2 |
| Championnat de la ligue de Snooker | 2021/08/04 13:00 | Jamie Jones v Collumb, Michael | 2-2 |
| Championnat de la ligue de Snooker | 2021/08/04 11:00 | Shaun Murphy v Collumb, Michael | 3-0 |
| Scottish Open 2020 | 2020/12/08 14:00 | Thepchaiya Un-Nooh v Collumb, Michael | 4-3 |
| Scottish Open 2019 | 2019/12/09 16:55 | Joe Perry v Collumb, Michael | 4-1 |
| Gibraltar Open 2019 | 2017/08/22 17:30 | Collumb, Michael v Thomond, Joshua | 3-4 |
| Gibraltar Open 2019 | 2017/03/02 14:30 | Nasir, Saqib v Collumb, Michael | 4-1 |
| Gibraltar Open | 2020/03/12 14:00 | Domingues, Francisco v Sean McAllister | 0-3 |
| Gibraltar Open 2019 | 2018/03/07 16:00 | Wild, Michael v Sean McAllister | 4-2 |