| ITF Great Britain F4 | 2017/09/11 09:00 | George Houghton v Scott Duncan | 6-4,3-6,7-5 |
| UK Pro League | 2021/09/29 15:30 | Scott Duncan v Sahej Maker | 6-2,6-4 |
| UK Pro League | 2021/09/28 15:30 | Scott Duncan v Ewan Moore | 6-3,6-0 |
| UK Pro League | 2021/09/27 09:30 | Paris, Joshua v Scott Duncan | 4-6,6-7 |
| ITF M15 Jerusalem | 2021/05/11 06:30 | Simon, Sahar v Scott Duncan | 6-3,6-2 |
| ITF M15 Jerusalem | 2021/05/09 08:30 | Friedler, Asaf v Scott Duncan | 2-6,2-6 |
| ITF M15 Ramat Hasharon | 2021/05/04 07:00 | Scott Duncan v Mikula, Michal | 4-6,0-6 |
| ITF M15 Ramat Hasharon | 2021/05/03 07:00 | Scott Duncan v Caripi, Vasilios | 6-0,6-1 |
| ITF M15 Ramat Hasharon | 2021/05/02 09:30 | Scott Duncan v Bar Menahem, Shay | 6-7,7-6,10-5 |
| UK Pro League | 2021/09/30 09:00 | George Houghton v David Quayle | 7-6,3-6,10-8 |
| UK Pro League | 2021/09/29 12:30 | George Houghton v Mackinlay, James | 6-2,6-4 |
| UK Pro League | 2021/09/28 09:30 | Weightman, Oscar v George Houghton | 6-7,7-6,7-10 |
| UK Pro League | 2021/09/17 15:30 | George Houghton v Brady, Tiarnan | 6-1,6-7,10-7 |
| UK Pro League | 2021/09/16 16:00 | George Houghton v Ying Hou | 6-2,6-3 |
| UK Pro League | 2021/09/15 09:30 | George Houghton v Liam Hignett | 4-6,6-7 |
| UK Pro League | 2021/09/13 15:30 | Sean Hodkin v George Houghton | 7-5,6-4 |
| ITF - M15 Héraklion | 2021/05/30 08:00 | Federico Arnaboldi v George Houghton | 7-6,6-3 |