| ITF M15 Madrid | 2025/09/11 09:30 | Guillaume Dalmasso v Lucca Helguera Casado | 4-6,6-4,6-4 |
| ITF M15 Madrid | 2025/09/10 09:30 | Lucca Helguera Casado v Ruben Fernandez Ruiz | 6-3,6-4 |
| ITF M15 Madrid | 2025/09/04 10:39 | Pavlos Tsitsipas v Lucca Helguera Casado | 6-3,6-4 |
| ITF M15 Madrid | 2025/09/03 07:30 | Lucca Helguera Casado v Mikel Martinez | 5-7,6-3,6-4 |
| ITF M25 Oviedo | 2025/08/25 12:30 | Gerard Campana Lee v Lucca Helguera Casado | 6-1,6-2 |
| ITF M25 Santander | 2025/08/21 15:13 | Ryan Nijboer v Lucca Helguera Casado | 6-3,6-4 |
| ITF M25 Santander | 2025/08/19 19:22 | Lucca Helguera Casado v Carles Rojas | 6-2,5-3 |
| ITF M25 Gijon | 2025/08/12 09:00 | Yaroslav Demin v Lucca Helguera Casado | 6-2,0-6,7-5 |
| ITF M25 Maribor | 2025/08/26 12:09 | Filip Jeff Planinsek v Luka Talan Lopatic | 3-6,7-5,6-1 |
| ITF M25 Maribor | 2025/08/19 14:45 | Eero Vasa v Luka Talan Lopatic | 7-5,6-2 |
| ITF M15 Valencia | 2024/11/10 13:00 | Alejandro Garcia v Luka Talan Lopatic | 6-2,0-6,10-4 |
| ITF M25 Zaragoza | 2024/09/29 08:00 | Carlos Giraldi v Luka Talan Lopatic | 6-1,7-5 |
| ITF M25 Sabadell | 2024/09/23 10:00 | Iliyan Radulov v Luka Talan Lopatic | 6-3,6-3 |
| ITF M25 La Nucia | 2024/05/27 13:00 | Luka Talan Lopatic v Eneko R Perez | 4-6,6-3,6-10 |
| ITF M25 Sabadell | 2024/04/30 09:00 | Luka Talan Lopatic v Alejandro T Alvarez | 6-2,3-6,3-10 |
| ITF M25 Tarragona | 2024/03/26 11:40 | Luka Talan Lopatic v Iliyan Radulov | 6-2,1-6,3-10 |