Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Antalya | 2023/03/24 07:30 | Juan Bautista Otegui v Gerard Campana Lee | 3-6,2-6 |
| ITF M25 Telfs | 2023/07/22 08:00 | Sandro Kopp v Gerard Campana Lee | 7-6,6-7,6-4 |
| ITF M25 Telfs | 2023/07/21 13:00 | Nicolas Parizzia v Gerard Campana Lee | 3-6,5-7 |
| ITF M25 Telfs | 2023/07/20 09:15 | Michael Gloeckler v Gerard Campana Lee | 3-6,3-6 |
| ITF M25 Telfs | 2023/07/19 12:20 | Jan Jermar v Gerard Campana Lee | 6-4,2-6,2-6 |
| ITF M25 Anseong | 2023/06/25 02:50 | Gerard Campana Lee v Sanhui Shin | 7-5,6-4 |
| ITF M25 Anseong | 2023/06/24 02:55 | Yunseong Chung v Gerard Campana Lee | 2-6,6-2,3-6 |
| ITF M25 Anseong | 2023/06/23 02:00 | Taisei Ichikawa v Gerard Campana Lee | 6-7,0-6 |
| ITF M25 Anseong | 2023/06/21 03:50 | Gerard Campana Lee v Kokoro Isomura | 6-4,6-3 |
| ITF M25 Telfs | 2023/07/20 08:30 | Daniel Siniakov v Juan Bautista Otegui | 2-6,6-3,6-3 |
| ITF M25 Telfs | 2023/07/18 08:30 | Daniel Paty v Juan Bautista Otegui | 3-6,3-6 |
| Challenger Iasi | 2023/07/11 12:10 | Michael Vrbensky v Juan Bautista Otegui | 6-2,6-3 |
| Challenger Iasi | 2023/07/10 07:00 | Michael Vrbensky v Juan Bautista Otegui | 7-6,4-6,3-6 |
| Challenger Iasi | 2023/07/09 07:30 | Matei Cristian Onofrei v Juan Bautista Otegui | 2-6,1-6 |
| ITF M25 Marburg | 2023/07/05 10:20 | Daniel Salazar v Juan Bautista Otegui | 6-4,6-3 |
| Challenger Modena | 2023/06/25 08:00 | Juan Bautista Otegui v Remy Bertola | 4-6,6-3,1-6 |
| Challenger Blois | 2023/06/19 12:25 | Alex Michelsen v Juan Bautista Otegui | 5-7,6-3,6-3 |