| Challenger Tenerife MD | 02/01 11:00 | 26 | Diez/Milojevic v Harrison/Mochizuki | 1-6,1-6 | |
| Challenger Poznan MD | 05/31 15:50 | 26 | Barrios Vera/Gomez-Herrera v Diez/Milojevic | 6-3,6-2 | |
| Challenger Almaty MD | 06/04 10:35 | 26 | Diez/Milojevic v Martin/Podlipnik-Castillo | 3-6,6-7 | |
| Challenger Drummondville MD | 03/12 22:25 | 26 | Diez/Milojevic v Goransson/Pasha | 3-6,6-7 | |
| Challenger Brest MD | 10/19 16:15 | 26 | Neuchrist/Pel v Diez/Milojevic | 6-2,7-6 |