| ITF Colombia F2 | 07/25 14:30 | 25 | Diaz-Figueroa, Christopher v Mantilla, Felipe | 4-6,2-6 | |
| ITF Colombia F1 | 07/22 15:00 | 29 | Diaz-Figueroa, Christopher v Galan, Daniel Elahi | 3-6,5-7 | |
| ITF Colombia F1 | 07/21 17:25 | 28 | Arguello, Facundo v Diaz-Figueroa, Christopher | 3-6,3-6 | |
| ITF Colombia F1 | 07/20 19:00 | 27 | Diaz-Figueroa, Christopher v Juan Sebastian Gomez | 6-1,6-1 | |
| ITF Colombia F1 | 07/19 15:00 | 26 | Diaz-Figueroa, Christopher v Nicolas Alvarez | 6-4,6-3 | |
| ITF Colombia F1 | 07/17 16:30 | 25 | Juan Pablo Varillas v Diaz-Figueroa, Christopher | 2-6,6-1,6-7 | |
| Challenger Medellin | 07/12 16:00 | 25 | Diaz-Figueroa, Christopher v Hernandez-Fernandez, Jose | 2-6,7-6,3-6 | |
| Challenger Medellin Qual | 07/10 18:35 | 54 | Diaz-Figueroa, Christopher v Lopez, Juan Manuel | 6-1,6-3 | |
| Challenger Medellin Qual | 07/09 21:40 | 46 | Diaz-Figueroa, Christopher v Reyes-Varela, Miguel Angel | 6-4,6-4 | |
| ITF Israel F11 | 06/22 06:30 | 26 | Marsalek, James v Diaz-Figueroa, Christopher | 6-3,6-1 | |
| ITF Israel F11 | 06/20 06:30 | 25 | Kolobaev, Nikolay v Diaz-Figueroa, Christopher | 5-7,4-6 | |
| ITF Israel F10 | 06/14 09:50 | 26 | Diaz-Figueroa, Christopher v Benjamin Pietri | 6-7,2-6 | |
| ITF Israel F10 | 06/13 06:00 | 25 | Diaz-Figueroa, Christopher v Bakshi, Edan | 6-3,6-1 | |
| ITF Turkey F22 | 06/07 10:00 | 25 | Diaz-Figueroa, Christopher v Sarp Agabigun | 6-7,5-7 | |
| ITF Turkey F21 | 06/01 10:05 | 26 | Diaz-Figueroa, Christopher v Nedelko, Ivan | 6-7,3-6 | |
| ITF Turkey F21 | 05/30 09:30 | 25 | Jordan Correia Passos Do Carmo v Diaz-Figueroa, Christopher | 4-6,7-6,4-6 | |
| ITF Nigeria F3 | 05/20 14:00 | 29 | Calvin Hemery v Diaz-Figueroa, Christopher | 6-7,6-3,6-1 | |
| ITF Nigeria F3 | 05/19 09:00 | 28 | Diaz-Figueroa, Christopher v Schnur, Brayden | 7-5,3-6,6-1 | |
| ITF Nigeria F3 | 05/18 10:35 | 27 | Diaz-Figueroa, Christopher v Bega, Alessandro | 6-4,6-4 | |
| ITF Nigeria F3 | 05/17 09:00 | 26 | Mukund Sasikumar v Diaz-Figueroa, Christopher | 4-6,6-7 | |
| ITF Nigeria F3 | 05/15 10:40 | 25 | Diaz-Figueroa, Christopher v Atseye, Henry | 6-0,6-0 | |
| Nigeria F2, Singles | 05/09 09:00 | 25 | Calvin Hemery v Diaz-Figueroa, Christopher | 7-6,6-7,6-2 | |
| Nigeria F1, Singles | 05/02 11:00 | 25 | Thomas Setodji v Diaz-Figueroa, Christopher | 7-6,7-6 | |
| Coupe Davis | 04/09 14:00 | 28 | Darian King v Diaz-Figueroa, Christopher | 6-4,6-3,6-2 | |
| Coupe Davis | 04/07 14:00 | 28 | Hornby, Adam v Diaz-Figueroa, Christopher | 5-7,0-6,2-6 | |
| ITF Turkey F9 | 03/08 09:25 | 25 | Geens, Clement v Diaz-Figueroa, Christopher | 7-5,7-5 | |
| ITF Turkey F13 | 03/06 07:00 | 62 | Diaz-Figueroa, Christopher v Ratniuk, Maxim | 5-7,6-3,7-6 | |
| ITF Turkey F13 | 03/05 07:00 | 62 | Diaz-Figueroa, Christopher v Vladusic, Nenad | 6-4,6-3 | |
| Turkey F8, Singles Qualifying | 03/01 09:00 | 26 | Simon, Tobias v Diaz-Figueroa, Christopher | 6-1,6-4 | |
| Turkey F8, Singles Qualifying | 02/27 09:15 | 25 | Koray Kirci v Diaz-Figueroa, Christopher | 2-6,1-6 |