Head to Head
| Players Championship 25 | 2023/10/18 14:45 | Danny Noppert v William O'Connor | 6-4 |
| UK Open 2023 | 2023/03/04 12:55 | William O'Connor v Danny Noppert | 10-9 |
| World Cup of Darts 2022 | 2022/06/18 11:55 | Danny Noppert v William O'Connor | 4-1 |
| UK Open 2022 | 2022/03/06 20:05 | William O'Connor v Danny Noppert | 9-11 |
| Players Championship 7 2021 | 2021/03/18 16:00 | Danny Noppert v William O'Connor | 6-4 |
| BDO World Championship 2019 | 2018/02/04 13:40 | William O'Connor v Danny Noppert | 5-5 |