Head to Head
| Northern Ireland Open 2020 | 2020/11/22 13:00 | Judd Trump v Ronnie O'Sullivan | 9-7 |
| World Championship 2020 | 2019/11/21 18:50 | Ronnie O'Sullivan v Judd Trump | 0-1 |
| Northern Ireland Open | 2019/11/18 09:00 | Judd Trump v Ronnie O'Sullivan | 1-0 |
| Northern Ireland Open 2019 | 2019/11/17 13:00 | Judd Trump v Ronnie O'Sullivan | 9-7 |
| Tour Championship 2019 | 2019/03/21 13:00 | Judd Trump v Ronnie O'Sullivan | 9-10 |
| The Masters 2019 | 2019/01/20 13:00 | Ronnie O'Sullivan v Judd Trump | 4-10 |
| Northern Ireland Open | 2018/11/18 13:00 | Ronnie O'Sullivan v Judd Trump | 7-9 |
| Gibraltar Open 2019 | 2018/03/23 19:00 | Ronnie O'Sullivan v Judd Trump | 6-5 |
Home History
| Northern Ireland Open 2020 | 2020/11/22 13:00 | Judd Trump v Ronnie O'Sullivan | 9-7 |
| Northern Ireland Open 2020 | 2020/11/21 19:00 | Judd Trump v David Grace | 6-2 |
| Northern Ireland Open 2020 | 2020/11/20 12:00 | Judd Trump v Scott Donaldson | 5-1 |
| Northern Ireland Open 2020 | 2020/11/19 19:00 | Judd Trump v Martin Gould | 4-1 |
| Northern Ireland Open 2020 | 2020/11/19 13:00 | Judd Trump v Luca Brecel | 4-3 |
| Northern Ireland Open 2020 | 2020/11/18 13:00 | Judd Trump v Gao Yang | 4-0 |
| Northern Ireland Open 2020 | 2020/11/16 13:00 | Judd Trump v Gerard Greene | 4-1 |
| German Masters Qualifiers 2021 | 2020/11/13 19:00 | Judd Trump v Peter Lines | 5-0 |
Away History
| Northern Ireland Open 2020 | 2020/11/22 13:00 | Judd Trump v Ronnie O'Sullivan | 9-7 |
| Northern Ireland Open 2020 | 2020/11/21 13:00 | Ali Carter v Ronnie O'Sullivan | 3-6 |
| Northern Ireland Open 2020 | 2020/11/20 19:00 | Ding Junhui v Ronnie O'Sullivan | 2-5 |
| Northern Ireland Open 2020 | 2020/11/19 21:05 | Thepchaiya Un-Nooh v Ronnie O'Sullivan | 2-4 |
| Northern Ireland Open 2020 | 2020/11/19 15:50 | Matthew Stevens v Ronnie O'Sullivan | 2-4 |
| Northern Ireland Open 2020 | 2020/11/18 14:20 | Elliot Slessor v Ronnie O'Sullivan | 1-4 |
| Northern Ireland Open 2020 | 2020/11/16 19:00 | Ronnie O'Sullivan v Jamie O'Neill | 4-1 |
| Champion of Champions 2020 | 2020/11/05 19:00 | Mark Allen v Ronnie O'Sullivan | 6-3 |