Head to Head
| WST Pro Series 2021 | 2021/03/17 15:30 | Martin O'Donnell v Ali Carter | 0-2 |
| Open di Gibilterra 2019 | 2019/02/05 13:00 | Martin O'Donnell v Ali Carter | 3-4 |
Home History
| German Masters - Qual. 2022 | 2021/10/23 13:30 | Lyu Haotian v Ali Carter | 5-1 |
| German Masters - Qual. 2022 | 2021/10/22 18:00 | Ali Carter v Robert Milkins | 5-3 |
| Open dell’Irlanda del Nord 2021 | 2021/10/11 09:00 | Lyu Haotian v Ali Carter | 4-2 |
| Qualificazioni Scozzesi Aperte 2021 | 2021/09/29 14:10 | Ali Carter v Ken Doherty | 3-4 |
| English Open - Qual. 2021 | 2021/09/20 11:40 | Ali Carter v Fan Zhengyi | 4-1 |
| Open dell'Irlanda del Nord - Qual. 2021 | 2021/08/24 10:20 | Ali Carter v Dylan Emery | 4-1 |
| British Open 2021 | 2021/08/20 18:00 | Ali Carter v Elliot Slessor | 1-3 |
| British Open 2021 | 2021/08/20 12:00 | Ali Carter v Oliver Lines | 3-1 |
Away History
| German Masters - Qual. 2022 | 2021/10/19 18:00 | Jimmy Robertson v Martin O'Donnell | 5-2 |
| Open dell’Irlanda del Nord 2021 | 2021/10/12 15:10 | Martin O'Donnell v Ricky Walden | 3-4 |
| English Open - Qual. 2021 | 2021/09/21 14:45 | Lyu Haotian v Martin O'Donnell | 3-4 |
| Open dell'Irlanda del Nord - Qual. 2021 | 2021/08/24 18:00 | Martin O'Donnell v Jamie Wilson | 4-2 |
| British Open 2021 | 2021/08/18 18:00 | Martin O'Donnell v Stephen Maguire | 2-3 |
| British Open 2021 | 2021/08/16 14:55 | Gerard Greene v Martin O'Donnell | 2-3 |
| Championship League Snooker | 2021/07/28 18:25 | Thepchaiya Un-Nooh v Martin O'Donnell | 2-2 |
| Championship League Snooker | 2021/07/28 14:15 | Martin O'Donnell v Zhang Jiankang | 1-3 |