Stadium: Court 1 Round: 27 Ground: Clay
| ITF M15 Addis Ababa | 2023/05/18 07:00 | Benjamin Lock v Jonathan Baron | 6-1,6-1 |
| ITF M15 Addis Ababa | 2023/05/17 06:00 | Benjamin Lock v Abdella Nedim Mohammed | 6-0,6-1 |
| ITF M25 Kuršumlijska Banja | 2023/05/11 08:30 | Benjamin Lock v Samuel Vincent Ruggeri | 2-6,6-4,0-6 |
| ITF M25 Kuršumlijska Banja | 2023/05/10 11:25 | Benjamin Lock v Maxim Krapivin | 6-0,6-2 |
| Challenger Aix en Provence | 2023/05/02 08:30 | Robin Haase v Benjamin Lock | 3-6,6-1,7-5 |
| Challenger Aix en Provence | 2023/05/01 11:00 | Benjamin Lock v Lorenzo Giustino | 0-6,6-4,7-5 |
| Challenger Morelos | 2023/04/17 17:00 | Christian Langmo v Benjamin Lock | 6-4,6-4 |
| Challenger Morelos | 2023/04/16 16:00 | Alfredo Perez v Benjamin Lock | 4-6,3-6 |
| ITF M15 Addis Ababa | 2023/05/18 06:45 | Guelfo Baldovinetti v Mario G Fernandez | 4-6,2-6 |
| ITF M15 Addis Ababa | 2023/05/17 05:55 | Fares Zakaria v Mario G Fernandez | 6-7,5-7 |
| ITF M25 Santa Margherita | 2023/04/25 11:25 | Carlo Alberto Fossati v Mario G Fernandez | 6-3,7-6 |
| ITF M25 Santa Margherita | 2023/04/18 12:35 | Mario G Fernandez v Goncalo Oliveira | 3-6,2-6 |
| ITF M25 Santa Margherita | 2023/04/10 08:30 | Mario G Fernandez v Paul Inchauspe | 6-2,3-6,10-12 |
| ITF M25 Santa Margherita | 2023/04/09 08:30 | Mario G Fernandez v Christian Fellin | 6-3,6-2 |
| ITF M25 Palmanova | 2023/03/22 08:25 | Mario G Fernandez v Vicente O Moratalla | 7-5,6-7,5-7 |
| ITF M25 Palmanova | 2023/03/21 10:45 | Mario G Fernandez v Peetu Pohjola | 4-6,6-4,5-10 |