Head to Head
| Modus Super Series Double Trouble Week | 2024/09/03 09:20 | Neil Duff v Robert Thornton | 3-2 |
| Modus Super Series Double Trouble Week | 2024/09/02 11:35 | Robert Thornton v Neil Duff | 3-2 |
| Modus Super Series Double Trouble Week | 2024/02/21 13:10 | Neil Duff v Robert Thornton | 3-0 |
| Modus Super Series Double Trouble Week | 2024/02/20 09:45 | Neil Duff v Robert Thornton | 2-3 |
| Modus Super Series Double Trouble Week | 2024/02/19 12:55 | Robert Thornton v Neil Duff | 3-0 |
| World Seniors Matchplay | 2023/09/02 20:05 | Robert Thornton v Neil Duff | 5-8 |
| World Seniors Matchplay | 2023/09/02 20:05 | Robert Thornton v Neil Duff | 5-8 |
| World Seniors Darts Championship 2023 | 2023/02/12 16:20 | Robert Thornton v Neil Duff | 3-1 |
| Online Live League Week 5 2022 | 2022/08/27 23:30 | Neil Duff v Robert Thornton | 4-3 |
| Online Live League Week 5 2022 | 2022/08/24 09:40 | Neil Duff v Robert Thornton | 0-4 |
| Online Live League Week 5 2022 | 2022/08/23 10:20 | Neil Duff v Robert Thornton | 4-2 |
| Online Live League Week 5 2022 | 2022/08/22 11:05 | Robert Thornton v Neil Duff | 4-2 |