Head to Head
| BDO World Championship 2019 | 2016/09/11 11:30 | Michael Smith v Robert Thornton | 6-4 |
| Premier League Darts | 2016/03/24 19:15 | Michael Smith v Robert Thornton | 5-7 |
Home History
| Players Championship 4 2021 | 2021/02/28 18:20 | Jonny Clayton v Michael Smith | 6-3 |
| Players Championship 2 2021 | 2021/02/26 16:00 | Michael Smith v Josh Payne | 5-6 |
| Players Championship 1 2021 | 2021/02/25 16:55 | Michael Smith v Vincent van der Voort | 6-3 |
| The Masters 2021 | 2021/01/29 21:15 | Michael Smith v Adrian Lewis | 5-6 |
| PDC World Championship 2021 | 2020/12/23 21:25 | Michael Smith v Jason Lowe | 1-3 |
| PDC Home Tour 3 - Championship Group 2020 | 2020/12/11 14:50 | Chris Dobey v Michael Smith | 4-3 |
| PDC Home Tour 3 - Championship Group 2020 | 2020/12/11 14:10 | Michael Smith v Steve West | 4-0 |
| PDC Home Tour 3 - Championship Group 2020 | 2020/12/11 12:55 | Andy Boulton v Michael Smith | 1-4 |
Away History
| PDC Winter Series 5 2020 | 2020/11/14 15:35 | Kim Huybrechts v Robert Thornton | 6-2 |
| PDC Winter Series 3 2020 | 2020/11/12 15:55 | Ian White v Robert Thornton | 6-1 |
| Players Championship 20 2020 | 2020/11/11 14:30 | Lisa Ashton v Robert Thornton | 4-6 |
| World Cup of Darts 2020 | 2020/11/07 19:20 | Jonny Clayton v Robert Thornton | 2-4 |
| PDC Autumn Series 5 2020 | 2020/09/16 10:00 | Danny Noppert v Robert Thornton | 6-4 |
| PDC Autumn Series 2 2020 | 2020/09/13 12:50 | Peter Wright v Robert Thornton | 6-5 |
| PDC Summer Series 1 2020 | 2020/07/08 14:45 | Jeffrey de Zwaan v Robert Thornton | 6-5 |
| PDC Home Tour 2020 | 2020/05/11 20:30 | Robert Thornton v Keegan Brown | 2-5 |