Stadium: Court 7 Round: 62 Ground: Clay
| ITF M15 Monastir | 2024/01/15 08:00 | Keisuke Saitoh v William Mclennaghan | 6-1,6-2 |
| ITF M15 Monastir | 2024/01/14 09:30 | Julian Peter v William Mclennaghan | 5-7,2-6 |
| ITF M15 Monastir | 2024/01/08 08:00 | Ryotaro Taguchi v William Mclennaghan | 6-1,6-1 |
| ITF M25 Edgbaston | 2023/10/15 11:30 | Marcus Walters v William Mclennaghan | 6-1,7-6 |
| ITF M25 Monastir | 2023/09/06 09:05 | Timur Maulenov v William Mclennaghan | 2-6,6-2,6-3 |
| ITF M15 Monastir | 2023/08/27 15:00 | William Mclennaghan v Younes Lalami Laaroussi | 1-6,2-6 |
| ITF M15 Monastir | 2023/08/20 08:00 | Stefan Vujic v William Mclennaghan | 4-6,6-3,11-9 |
| ITF M15 Monastir | 2023/08/14 08:00 | Yusuf Khamis v William Mclennaghan | 6-7,6-3,10-3 |
| ITF M15 Limassol | 2023/11/27 08:00 | Nicholas Campbell v Mihail Ivanov | 3-6,6-4,4-10 |
| ITF M15 Limassol | 2023/11/20 08:00 | Twan Van Zijl v Nicholas Campbell | 6-1,7-6 |
| ITF M15 Limassol | 2023/11/19 10:30 | Nicholas Campbell v Pepijn Bastiaansen | 6-2,6-3 |
| ITF M15 Trier | 2023/08/21 12:30 | Nicholas Campbell v David Eichenseher | 6-7,1-6 |
| ITF M15 Trier | 2023/08/21 08:00 | Paul Valsecchi v Nicholas Campbell | 3-6,3-6 |
| UTR Pro Tennis Series Newport Beach | 2022/10/08 18:30 | ZhengQing Ji v Nicholas Campbell | 6-1,6-2 |
| UTR Pro Tennis Series Newport Beach | 2022/10/06 20:00 | Nicholas Campbell v Adam Chodur | 1-6,6-4,6-4 |
| UTR Pro Tennis Series Newport Beach | 2022/10/05 17:00 | Nicholas Campbell v Christian Lerby | 1-6,1-6 |