Stadium: Court 1 Round: 14 Ground: Hardcourt outdoor
| ITF - M25 Roehampton | 2023/08/06 10:45 | Guillaume Dalmasso v Max Cunat | 3-6,6-2,10-12 |
| ITF - M25 Castelo Branco | 2023/07/22 08:30 | Goncalo Oliveira v Guillaume Dalmasso | 7-6,3-6,7-6 |
| ITF - M25 Castelo Branco | 2023/07/21 11:20 | Guillaume Dalmasso v Victor Lilov | 7-6,6-3 |
| ITF - M25 Castelo Branco | 2023/07/19 17:00 | Ethan Cook v Guillaume Dalmasso | 3-6,2-6 |
| ITF - M25 Castelo Branco | 2023/07/17 12:00 | Mateusz Kulakowski v Guillaume Dalmasso | 2-6,3-6 |
| ITF - M25 Castelo Branco | 2023/07/16 13:00 | Guilherme Valdoleiros v Guillaume Dalmasso | 4-6,2-6 |
| ITF - M25 Ajaccio | 2023/07/05 07:00 | Guillaume Dalmasso v Lucas Poullain | 4-6,5-7 |
| ITF - M25 Ajaccio | 2023/07/03 16:25 | Adan Freire Da Silva v Guillaume Dalmasso | 6-2,6-1 |
| ITF - M25 Roehampton | 2023/08/06 09:00 | Brandon Murphy v Finn Bass | 3-6,2-6 |
| ITF - M25 Nottingham | 2023/07/10 11:25 | Corey Gaal v Brandon Murphy | 6-4,6-4 |
| ITF - M25 Nottingham | 2023/07/09 13:55 | Nicholas Jovanovski v Brandon Murphy | 2-6,6-3,7-10 |
| UK Pro League | 2023/06/01 13:00 | Brandon Murphy v David Quayle | 4-6,2-6 |
| UK Pro League | 2023/05/31 11:30 | Brandon Murphy v Roy Keegan | 4-6,3-6 |
| UK Pro League | 2023/05/29 12:00 | Brandon Murphy v Patrick Brady | 7-6,6-3 |
| UK Pro League | 2023/05/28 13:30 | Brandon Murphy v Liam Hignett | 6-4,6-3 |
| UK Pro League | 2023/05/12 10:00 | Sean Hodkin v Brandon Murphy | 6-4,7-5 |