| ITF Belgium F1 Qual | 06/17 08:00 | 44 | Lukas Sanchez v Elliott Farmer | 4-6,0-6 | |
| ITF Chile F8 | 12/19 19:10 | 25 | Lukas Sanchez v Michael Linzer | 1-6,0-6 | |
| ITF Chile F6 | 12/03 16:00 | 62 | Agustin Suarez Gonzalez v Lukas Sanchez | 6-0,6-1 | |
| ITF Turkey F36 | 09/05 13:00 | 62 | Scott Duncan v Lukas Sanchez | 6-1,6-4 | |
| ITF Colombia F1 | 05/09 14:30 | - | Lukas Sanchez v Juan Sebastian Osorio | 1-6,2-6 | |
| ITF Chile F5 | 04/19 17:30 | - | Lukas Sanchez v Serge Becerra | 0-6,0-6 | |
| ITF Chile F3 | 04/11 18:00 | - | Franco Moral v Lukas Sanchez | 6-3,6-1 | |
| ITF Chile F1 | 12/06 19:30 | - | Jaime Ignacio Bueno Tapia v Lukas Sanchez | Retired | |
| ITF Chile F7 | 11/15 17:00 | - | Oscar Matias Leiva Biason v Lukas Sanchez | 6-4,6-4 |