Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Sintra | 2023/09/06 16:00 | Christian Lerby v Henrique Rocha | 2-6,1-6 |
| ITF M25 Sintra | 2023/09/06 08:30 | Christian Lerby v Leonardo Civita-Telles | 4-6,7-5,10-7 |
| ITF M15 Eindhoven | 2023/08/01 13:45 | Patrick Zahraj v Christian Lerby | 4-6,3-6 |
| ITF M15 Eindhoven | 2023/07/31 08:00 | Brian Bozemoj v Christian Lerby | 7-6,2-6,9-11 |
| ITF M15 Eindhoven | 2023/07/30 10:30 | Ruben Hartig v Christian Lerby | 6-4,1-6,11-13 |
| ITF M15 Casablanca | 2023/06/20 09:00 | Vladislav Ivanov v Christian Lerby | 1-6,6-3,10-3 |
| ITF M15 Casablanca | 2023/06/19 12:00 | Christian Lerby v Niccolo Baroni | 6-3,6-1 |
| ITF M15 Norman | 2022/10/27 17:40 | Christian Lerby v Yuta Kikuchi | 4-6,2-6 |
| ITF M15 Las Vegas | 2023/10/19 20:30 | Johannus Monday v Alex Martinez | 6-7,5-7 |
| ITF M15 Las Vegas | 2023/10/18 20:45 | Alex Martinez v Ezekiel Clark | 6-4,7-5 |
| ITF M25 Roda de Bara | 2023/07/15 09:00 | Cem Ilkel v Alex Martinez | 6-3,6-3 |
| ITF M25 Roda de Bara | 2023/07/14 09:30 | Fajing Sun v Alex Martinez | 4-6,5-7 |
| ITF M25 Roda de Bara | 2023/07/13 10:05 | Alex Martinez v Yanki Erel | 6-0,6-2 |
| ITF M25 Roda de Bara | 2023/07/12 16:45 | Alex Martinez v David Perez Sanz | 7-5,6-1 |
| ITF M25 Roda de Bara | 2023/07/11 10:10 | Alex Martinez v Ignasi De Rueda De Genover | 6-4,5-7,11-9 |
| ITF M25 Roda de Bara | 2023/07/10 13:00 | Alex Martinez v Nacho Serra Sanchez | 6-4,6-2 |