| Q School-Event 2 2021 | 06/06 18:00 | - | Michael Collumb v Dylan Emery | View | |
| Q School-Event 1 2021 | 05/29 13:00 | - | Michael Collumb v Joe Fenton | View | |
| Scottish Open 2020 | 12/08 14:00 | 7 | Thepchaiya Un-Nooh v Michael Collumb | 4-3 | |
| Scottish Open 2019 | 12/09 16:55 | 7 | Joe Perry v Michael Collumb | 4-1 | |
| Q school - Event 3 2019 | 06/03 18:00 | - | Michael Collumb v Andy Hicks | View | |
| Q school - Event 3 2019 | 06/03 13:00 | - | Steven Hallworth v Michael Collumb | View | |
| Q school - Event 3 2019 | 05/31 18:00 | - | Chris Totten v Michael Collumb | View | |
| Q School-Event 2 2019 | 05/28 13:00 | - | Michael Collumb v Ian Preece | View | |
| Gibraltar Open 2019 | 08/22 17:30 | 7 | Michael Collumb v Joshua Thomond | 3-4 | |
| Gibraltar Open 2019 | 03/02 14:30 | 8 | Saqib Nasir v Michael Collumb | 4-1 | |
| Gibraltar Open 2019 | 02/23 19:10 | 7 | Michael Collumb v Joe Swail | 0-1 | |
| Paul Hunter Classic 2019 | 08/27 09:05 | 10 | Joe Perry v Michael Collumb | 4-2 | |
| Paul Hunter Classic 2019 | 08/25 15:30 | 9 | Andy Lee v Michael Collumb | 1-4 |