Head to Head
| Modus Super Series Week 11 2023 | 2023/01/18 12:30 | Mark McGeeney v Neil Duff | 1-4 |
| Modus Super Series Week 11 2023 | 2023/01/17 12:20 | Mark McGeeney v Neil Duff | 4-2 |
| Modus Super Series Week 11 2023 | 2023/01/16 11:15 | Neil Duff v Mark McGeeney | 4-3 |
| Online Live League Week 4 2022 | 2022/05/18 12:00 | Mark McGeeney v Neil Duff | 4-1 |
| Online Live League Week 4 2022 | 2022/05/17 09:10 | Neil Duff v Mark McGeeney | 4-1 |
| BDO World Championship 2019 | 2017/09/26 16:55 | Mark McGeeney v Neil Duff | 2 (1)- 2 (1) |