Head to Head
| PDC Home Tour 2 2020 | 2020/09/09 14:20 | Gabriel Clemens v William O'Connor | 5-1 |
| Players Championship Finals 2019 | 2019/11/23 19:45 | William O'Connor v Gabriel Clemens | 10-7 |
Home History
| Players Championship 17 2021 | 2021/07/05 15:40 | Danny Noppert v Gabriel Clemens | 6-2 |
| Players Championship 14 2021 | 2021/06/15 17:50 | Jose De Sousa v Gabriel Clemens | 7-5 |
| Players Championship 10 2021 | 2021/04/25 13:50 | Gabriel Clemens v Robert Thornton | 5-6 |
| Players Championship 9 2021 | 2021/04/24 14:25 | Gabriel Clemens v Kevin Doets | 6-4 |
| Players Championship 7 2021 | 2021/03/18 19:05 | James Wade v Gabriel Clemens | 7-5 |
| Players Championship 7 2021 | 2021/03/18 18:40 | Chas Barstow v Gabriel Clemens | 3-6 |
| Players Championship 7 2021 | 2021/03/18 17:40 | Michael Smith v Gabriel Clemens | 1-6 |
| Players Championship 7 2021 | 2021/03/18 16:55 | Damon Heta v Gabriel Clemens | 4-6 |
Away History
| Players Championship 10 2021 | 2021/04/25 12:50 | William O'Connor v Wayne Jones | 6-3 |
| Players Championship 8 2021 | 2021/03/19 16:10 | Peter Wright v William O'Connor | 6-1 |
| Players Championship 7 2021 | 2021/03/18 16:00 | Danny Noppert v William O'Connor | 6-4 |
| Players Championship 5 2021 | 2021/03/16 14:25 | James Wilson v William O'Connor | 5-6 |
| PDC UK Open 2021 | 2021/03/05 15:35 | Max Hopp v William O'Connor | 6-3 |
| PDC World Championship 2021 | 2020/12/17 15:00 | Daryl Gurney v William O'Connor | 3-2 |
| PDC World Championship 2021 | 2020/12/16 14:15 | William O'Connor v Niels Zonneveld | 3-0 |
| Players Championship Finals 2020 | 2020/11/27 12:55 | Dirk van Duijvenbode v William O'Connor | 6-4 |